Station: 0070 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 2 5 4 1 0 0 0 12 1962 0 0 0 0 0 1 3 4 1 0 0 0 9 1963 0 0 0 0 1 8 6 4 0 2 0 0 21 1964 0 0 0 0 0 1 17 6 2 0 0 0 26 1965 0 0 0 1 0 0 6 15 0 0 0 0 22 1966 0 0 0 0 2 4 0 0 0 0 0 0 6 1967 0 0 0 0 5 0 8 4 0 0 0 0 17 max: 0 0 0 1 5 8 17 15 2 2 0 0 26 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 1.1 2.3 6.4 5.3 0.6 0.3 0.0 0.0 16.1 Station: 0112 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 7 9 11 5 0 0 0 32 1962 0 0 0 0 4 2 8 11 3 0 0 0 28 1963 0 0 0 0 2 14 7 4 0 2 0 0 29 1964 0 0 0 0 1 3 15 6 2 0 0 0 27 1965 0 0 0 0 0 1 5 9 0 0 0 0 15 1966 0 0 0 0 3 3 18 2 0 0 0 0 26 1967 0 0 0 0 3 0 9 1 0 0 0 0 13 1968 0 0 0 0 0 11 8 12 0 0 0 0 31 1969 0 0 0 0 0 1 8 5 0 0 0 0 14 1970 0 0 0 1 1 2 17 7 2 0 0 0 30 1971 0 0 0 0 0 14 7 9 7 0 0 0 37 1972 0 0 0 0 0 7 9 11 4 0 0 0 31 1973 0 0 0 0 0 2 6 7 0 0 0 0 15 1974 0 0 0 0 0 2 21 3 0 0 0 0 26 1975 0 0 0 0 0 4 15 15 3 0 0 0 37 1976 0 0 0 0 0 1 12 8 0 1 0 0 22 1977 0 0 0 0 0 6 23 5 0 0 0 0 34 1978 0 0 0 0 0 7 11 7 6 0 0 0 31 1979 0 0 0 0 0 2 3 11 1 0 0 0 17 1980 0 0 0 0 2 3 23 17 4 0 0 0 49 1981 0 0 0 0 0 3 6 3 1 0 0 0 13 1982 0 0 0 0 0 0 5 4 0 0 0 0 9 1983 0 0 0 0 0 3 20 27 6 0 0 0 56 1984 0 0 0 0 0 1 8 0 0 0 0 0 9 1985 0 0 0 0 0 2 8 2 6 0 0 0 18 1986 0 0 0 0 0 4 10 0 0 0 0 0 14 1987 0 0 0 0 0 8 16 5 0 0 0 0 29 1988 0 0 0 0 1 10 19 17 2 0 0 0 49 1989 0 0 0 0 0 0 9 3 0 0 0 0 12 1990 0 0 0 0 0 3 5 5 4 0 0 0 17 1991 0 0 0 0 0 6 12 9 2 0 0 0 29 1992 0 0 0 0 0 0 1 0 0 0 0 0 1 1993 0 0 0 0 0 0 3 3 0 0 0 0 6 1994 0 0 0 0 0 2 2 5 2 0 0 0 11 1995 0 0 0 0 0 2 11 16 0 0 0 0 29 1996 0 0 0 0 0 2 3 2 0 0 0 0 7 max: 0 0 0 1 4 14 23 27 7 2 0 0 56 min: 0 0 0 0 0 0 1 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.5 3.8 10.3 7.3 1.7 0.1 0.0 0.0 23.7 Station: 0116 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 5 4 1 0 0 0 14 1962 0 0 0 0 0 2 3 6 1 0 0 0 12 1963 0 0 0 0 0 13 7 5 0 3 0 0 28 1964 0 0 0 0 0 5 19 10 2 0 0 0 36 1965 0 0 0 0 0 2 8 12 0 0 0 0 22 1966 0 0 0 0 1 1 16 1 0 0 0 0 19 1967 0 0 0 0 2 0 6 0 0 0 0 0 8 1968 0 0 0 0 0 11 7 13 0 0 0 0 31 1969 0 0 0 0 0 2 7 6 0 0 0 0 15 1970 0 0 0 0 0 4 16 5 0 0 0 0 25 1971 0 0 0 0 0 11 8 10 7 0 0 0 36 1972 0 0 0 0 0 0 0 0 0 0 0 0 0 max: 0 0 0 0 2 13 19 13 7 3 0 0 36 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.2 4.6 8.5 6.0 0.9 0.2 0.0 0.0 20.5 Station: 0133 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 3 2 0 0 0 0 9 1962 0 0 0 0 0 3 2 2 0 0 0 0 7 1963 0 0 0 0 0 10 4 3 0 2 0 0 19 1964 0 0 0 0 4 9 19 3 0 0 0 0 35 1965 0 0 0 0 0 1 9 6 0 0 0 0 16 1966 0 0 0 0 1 8 15 6 0 0 0 0 30 1967 0 0 0 0 3 1 4 0 0 0 0 0 8 1968 0 0 0 0 0 9 5 9 0 0 0 0 23 1969 0 0 0 0 2 2 5 2 0 0 0 0 11 1970 0 0 0 1 2 7 11 3 3 0 0 0 27 1971 0 0 0 0 0 9 1 6 5 0 0 0 21 1972 0 0 0 0 0 1 3 8 0 0 0 0 12 1973 0 0 0 0 0 6 8 6 0 0 0 0 20 1974 0 0 0 0 0 4 15 0 0 0 0 0 19 1975 0 0 0 0 3 3 14 6 0 0 0 0 26 1976 0 0 0 0 0 7 10 10 3 0 0 0 30 1977 0 0 0 0 1 7 16 0 0 0 0 0 24 1978 0 0 0 0 2 3 5 6 6 0 0 0 22 1979 0 0 0 0 1 4 2 0 0 0 0 0 7 1980 0 0 0 2 1 4 0 0 0 0 0 0 7 1981 0 0 0 1 0 5 7 0 0 0 0 0 13 1982 0 0 0 0 1 2 8 2 0 0 0 0 13 1983 0 0 0 0 0 6 14 18 5 0 0 0 43 1984 0 0 0 0 0 2 3 13 3 0 0 0 21 1985 0 0 0 1 1 3 2 0 1 0 0 0 8 1986 0 0 0 0 0 5 2 0 0 0 0 0 7 1987 0 0 0 0 7 9 6 2 0 0 0 0 24 1988 0 0 0 0 2 11 9 11 1 0 0 0 34 1989 0 0 0 0 0 3 9 3 0 0 0 0 15 1990 0 0 0 0 1 4 2 0 1 0 0 0 8 1991 0 0 0 1 1 6 4 0 0 0 0 0 12 1992 0 0 0 0 1 0 0 0 0 0 0 0 1 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 1 2 2 0 0 2 0 0 0 7 1995 0 0 0 0 0 5 8 5 0 0 0 0 18 1996 0 0 0 0 1 7 0 0 0 0 0 0 8 max: 0 0 0 2 7 11 19 18 6 2 0 0 43 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 1.0 4.8 6.2 3.7 0.8 0.1 0.0 0.0 16.8 Station: 0149 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1980 0 0 0 0 0 0 0 0 0 0 0 0 0 max: 0 0 0 0 0 0 0 0 0 0 0 0 0 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Station: 0157 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 1 7 3 7 1 0 0 0 19 1962 0 0 0 0 0 3 2 3 0 0 0 0 8 1963 0 0 0 0 1 12 4 2 0 2 0 0 21 1964 0 0 0 0 4 8 17 7 1 0 0 0 37 1965 0 0 0 0 0 0 3 6 0 0 0 0 9 1966 0 0 0 0 1 3 11 2 0 0 0 0 17 1967 0 0 0 0 3 1 5 0 0 0 0 0 9 1968 0 0 0 0 0 9 4 9 0 0 0 0 22 1969 0 0 0 0 1 1 7 4 0 0 0 0 13 1970 0 0 0 1 1 5 16 8 2 0 0 0 33 1971 0 0 0 0 0 14 2 8 5 0 0 0 29 1972 0 0 0 0 3 3 6 11 3 0 0 0 26 1973 0 0 0 0 0 5 7 8 0 0 0 0 20 1974 0 0 0 0 0 1 18 1 0 0 0 0 20 1975 0 0 0 0 2 5 15 10 0 0 0 0 32 1976 0 0 0 0 0 3 15 7 0 0 0 0 25 1977 0 0 0 0 1 2 12 0 0 0 0 0 15 1978 0 0 0 0 3 1 3 3 5 0 0 0 15 1979 0 0 0 0 0 0 0 4 0 0 0 0 4 1980 0 0 0 2 2 2 7 2 2 0 0 0 17 1981 0 0 0 0 0 1 7 0 1 0 0 0 9 1982 0 0 0 0 0 0 3 2 0 0 0 0 5 1983 0 0 0 0 0 4 8 15 2 0 0 0 29 1984 0 0 0 0 0 1 1 6 2 0 0 0 10 1985 0 0 0 0 1 4 4 2 2 0 0 0 13 1986 0 0 0 0 0 5 6 0 0 0 0 0 11 1987 0 0 0 0 1 9 15 3 0 0 0 0 28 1988 0 0 0 0 2 17 14 15 2 0 0 0 50 1989 0 0 0 0 1 2 11 5 0 0 0 0 19 1990 0 0 0 0 0 2 3 3 3 0 0 0 11 1991 0 0 0 0 2 9 8 0 0 0 0 0 19 1992 0 0 0 0 1 3 0 1 0 0 0 0 5 1993 0 0 0 0 0 0 1 1 0 0 0 0 2 1994 0 0 0 1 0 3 0 1 2 0 0 0 7 1995 0 0 0 0 0 7 9 5 0 0 0 0 21 1996 0 0 0 0 0 5 2 0 0 0 0 0 7 max: 0 0 0 2 4 17 18 15 5 2 0 0 50 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.9 4.4 6.9 4.5 0.9 0.1 0.0 0.0 17.7 Station: 0205 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 2 3 4 1 0 0 0 10 1962 0 0 0 0 1 0 2 5 0 0 0 0 8 1963 0 0 0 0 0 9 3 3 0 2 0 0 17 1964 0 0 0 0 2 0 12 2 0 0 0 0 16 max: 0 0 0 0 2 9 12 5 1 2 0 0 17 min: 0 0 0 0 0 0 2 2 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.8 2.8 5.0 3.5 0.2 0.5 0.0 0.0 12.8 Station: 0203 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1978 0 0 0 0 1 0 0 0 0 0 0 0 1 1981 0 0 0 0 0 0 0 0 0 0 0 0 0 max: 0 0 0 0 1 0 0 0 0 0 0 0 1 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5 Station: 0200 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1965 0 0 0 0 0 0 4 8 0 0 0 0 12 1966 0 0 0 0 0 2 12 0 0 0 0 0 14 1967 0 0 0 0 5 0 3 0 0 0 0 0 8 1968 0 0 0 0 0 6 2 8 0 0 0 0 16 1969 0 0 0 0 0 1 6 1 0 0 0 0 8 1970 0 0 0 2 0 5 12 1 1 0 0 0 21 1971 0 0 0 0 0 12 2 5 5 0 0 0 24 1972 0 0 0 0 0 7 6 9 2 0 0 0 24 1973 0 0 0 0 0 6 6 2 0 0 0 0 14 1974 0 0 0 0 0 2 19 0 0 0 0 0 21 1975 0 0 0 0 2 1 9 10 3 0 0 0 25 1976 0 0 0 0 0 0 9 9 2 2 0 0 22 1977 0 0 0 0 0 9 18 0 0 0 0 0 27 1978 0 0 0 0 0 1 5 5 5 0 0 0 16 1979 0 0 0 0 0 0 0 5 0 0 0 0 5 1980 0 0 0 3 0 4 14 3 3 0 0 0 27 1981 0 0 0 0 0 6 6 0 0 0 0 0 12 1982 0 0 0 0 0 0 4 3 0 0 0 0 7 1983 0 0 0 0 0 5 11 23 5 0 0 0 44 1984 0 0 0 0 0 1 6 11 7 0 0 0 25 1985 0 0 0 1 0 3 5 4 5 0 0 0 18 1986 0 0 1 0 0 4 12 0 0 0 0 0 17 1987 0 0 0 1 3 9 10 5 0 0 0 0 28 1988 0 0 0 0 3 14 14 16 1 0 0 0 48 1989 0 0 0 0 0 1 9 4 0 0 0 0 14 1990 0 0 0 0 0 5 4 5 4 0 0 0 18 1991 0 0 0 0 2 5 11 0 0 0 0 0 18 1992 0 0 0 0 0 0 0 0 0 0 0 0 0 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 2 0 2 2 4 3 0 0 0 13 1995 0 0 0 0 0 3 6 8 0 0 0 0 17 1996 0 0 0 0 1 3 2 0 0 0 0 0 6 max: 0 0 1 3 5 14 19 23 7 2 0 0 48 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.3 0.5 3.7 7.2 4.7 1.4 0.1 0.0 0.0 17.8 Station: 0213 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 3 1 1 2 0 0 0 7 1962 0 0 0 0 0 1 0 2 1 0 0 0 4 1963 0 0 0 0 0 11 4 2 0 1 0 0 18 1964 0 0 0 0 0 6 13 3 2 0 0 0 24 1965 0 0 0 0 0 2 5 5 0 0 0 0 12 1966 0 0 0 0 0 3 13 1 0 0 0 0 17 1967 0 0 0 0 2 0 2 0 0 0 0 0 4 1968 0 0 0 0 0 5 5 7 0 0 0 0 17 1969 0 0 0 0 0 0 3 2 0 0 0 0 5 1970 0 0 0 0 0 2 7 2 0 0 0 0 11 1971 0 0 0 0 0 6 0 6 5 0 0 0 17 1972 0 0 0 0 2 3 6 10 0 0 0 0 21 1973 0 0 0 0 0 0 8 6 1 0 0 0 15 1974 0 0 0 0 0 1 16 0 0 0 0 0 17 1975 0 0 0 0 3 7 10 9 0 1 0 0 30 1976 0 0 0 0 0 3 8 3 0 2 0 0 16 1977 0 0 0 0 2 5 14 2 0 0 0 0 23 1978 0 0 0 0 3 2 0 3 6 0 0 0 14 1979 0 0 0 0 0 1 1 5 0 0 0 0 7 1980 0 0 0 0 0 0 0 0 0 0 0 0 0 1981 0 0 0 0 0 0 4 1 0 0 0 0 5 1982 0 0 0 0 0 0 3 3 0 0 0 0 6 1983 0 0 0 0 0 6 17 22 6 0 0 0 51 1984 0 0 0 0 0 0 6 10 4 0 0 0 20 1985 0 0 0 0 1 4 7 4 5 0 0 0 21 1986 0 0 0 1 0 4 9 0 0 0 0 0 14 1987 0 0 0 1 1 8 19 9 0 0 0 0 38 1988 0 0 0 0 1 14 18 15 1 0 0 0 49 1989 0 0 0 0 0 1 10 3 0 0 0 0 14 1990 0 0 0 0 0 2 5 3 4 0 0 0 14 1991 0 0 0 0 2 5 12 8 1 0 0 0 28 1992 0 0 0 0 0 3 1 1 0 0 0 0 5 1993 0 0 0 0 0 0 0 1 0 0 0 0 1 1994 0 0 0 0 0 6 1 1 1 0 0 0 9 1995 0 0 0 0 0 5 8 12 0 0 0 0 25 1996 0 0 0 0 1 6 2 3 0 0 0 0 12 max: 0 0 0 1 3 14 19 22 6 2 0 0 51 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.5 3.5 6.6 4.6 1.1 0.1 0.0 0.0 16.4 Station: 0241 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 1 2 3 1 0 0 0 7 1962 0 0 0 0 0 0 3 4 0 0 0 0 7 1963 0 0 0 0 0 13 5 4 0 2 0 0 24 1964 0 0 0 0 3 0 15 3 1 0 0 0 22 1965 0 0 0 0 0 0 4 10 0 0 0 0 14 1966 0 0 0 0 3 2 13 1 0 0 0 0 19 1967 0 0 0 0 6 0 7 0 0 0 0 0 13 1968 0 0 0 0 0 5 3 7 0 0 0 0 15 1969 0 0 0 0 0 0 6 0 0 0 0 0 6 1970 0 0 0 1 1 3 11 4 1 0 0 0 21 1971 0 0 0 0 0 10 2 3 3 0 0 0 18 1972 0 0 0 0 1 3 5 9 1 0 0 0 19 1973 0 0 0 0 0 0 0 0 0 0 0 0 0 1974 0 0 0 0 0 3 16 2 0 0 0 0 21 1975 0 0 0 0 1 1 11 10 3 0 0 0 26 1976 0 0 0 0 0 0 11 5 3 1 0 0 20 1977 0 0 0 0 0 5 18 4 0 0 0 0 27 1978 0 0 0 0 0 4 7 6 7 0 0 0 24 1979 0 0 0 0 0 0 1 8 3 0 0 0 12 1980 0 0 0 2 2 4 21 11 3 0 0 0 43 1981 0 0 0 0 0 3 5 1 1 0 0 0 10 1982 0 0 0 0 0 0 6 3 0 0 0 0 9 1983 0 0 0 0 0 6 19 21 5 0 0 0 51 1984 0 0 0 0 0 1 8 12 4 0 0 0 25 1985 0 0 0 1 1 5 11 4 8 0 0 0 30 1986 0 0 1 0 0 5 9 1 0 0 0 0 16 1987 0 0 0 1 0 6 13 4 0 0 0 0 24 1988 0 0 0 0 1 12 14 16 1 0 0 0 44 1989 0 0 0 0 0 1 9 2 0 0 0 0 12 1990 0 0 0 0 0 3 3 5 3 0 0 0 14 1991 0 0 0 0 0 4 12 4 0 0 0 0 20 1992 0 0 0 0 0 0 0 1 0 0 0 0 1 1993 0 0 0 0 0 0 0 4 0 0 0 0 4 1994 0 0 0 1 0 5 4 4 2 0 0 0 16 1995 0 0 0 0 0 4 10 14 0 0 0 0 28 1996 0 0 0 0 0 6 3 1 0 0 0 0 10 max: 0 0 1 2 6 13 21 21 8 2 0 0 51 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 0.5 3.2 8.0 5.3 1.4 0.1 0.0 0.0 18.7 Station: 0364 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 1 11 4 1 0 0 0 17 1962 0 0 0 0 0 0 5 3 0 0 0 0 8 1963 0 0 0 0 0 9 17 6 0 2 0 0 34 1964 0 0 0 0 0 0 0 4 2 0 0 0 6 1965 0 0 0 0 0 0 5 7 0 0 0 0 12 1966 0 0 0 0 2 1 14 1 0 0 0 0 18 1967 0 0 0 0 5 0 5 1 0 0 0 0 11 1968 0 0 0 0 1 8 8 11 0 0 0 0 28 1969 0 0 0 0 0 5 5 1 0 0 0 0 11 1970 0 0 0 1 0 5 12 7 4 0 0 0 29 1971 0 0 0 0 0 9 4 6 5 0 0 0 24 1972 0 0 0 0 0 6 2 9 0 0 0 0 17 1973 0 0 0 0 0 8 2 0 0 0 0 0 10 1974 0 0 0 0 0 10 27 3 0 0 0 0 40 1975 0 0 0 0 4 5 16 14 3 0 0 0 42 1976 0 0 0 0 0 3 12 2 1 2 0 0 20 1977 0 0 0 0 0 12 16 0 0 0 0 0 28 1978 0 0 0 0 0 8 9 3 2 0 0 0 22 1979 0 0 0 0 0 5 7 6 0 0 0 0 18 1980 0 0 0 1 0 8 19 10 4 0 0 0 42 1981 0 0 0 1 0 6 8 0 2 0 0 0 17 1982 0 0 0 0 0 1 10 4 0 0 0 0 15 1983 0 0 0 0 0 3 16 25 10 0 0 0 54 1984 0 0 0 0 0 2 11 13 6 0 0 0 32 1985 0 0 0 0 0 2 12 3 5 0 0 0 22 1986 0 0 1 0 0 8 10 0 0 0 0 0 19 1987 0 0 0 2 2 11 11 3 0 0 0 0 29 1988 0 0 0 0 2 13 12 14 2 0 0 0 43 1989 0 0 0 3 3 2 8 1 0 0 0 0 17 1990 0 0 0 0 0 6 6 8 5 0 0 0 25 1991 0 0 0 0 0 6 9 3 0 0 0 0 18 1992 0 0 0 0 0 0 1 0 0 0 0 0 1 1993 0 0 0 0 0 1 2 3 1 0 0 0 7 1994 0 0 0 1 1 3 1 3 3 0 0 0 12 1995 0 0 0 0 0 6 12 13 0 0 0 0 31 1996 0 0 0 1 1 6 3 1 0 0 0 0 12 max: 0 0 1 3 5 13 27 25 10 2 0 0 54 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.3 0.6 5.0 9.1 5.3 1.6 0.1 0.0 0.0 22.0 Station: 0385 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 1 8 4 1 0 0 0 14 1962 0 0 0 0 0 1 6 10 0 0 0 0 17 1963 0 0 0 0 1 10 14 7 0 2 0 0 34 1964 0 0 0 0 0 1 20 4 1 0 0 0 26 1965 0 0 0 1 2 1 5 10 0 0 0 0 19 1966 0 0 0 0 3 3 19 3 0 0 0 0 28 1967 0 0 0 0 6 0 9 4 0 0 0 0 19 1968 0 0 0 0 1 15 13 11 0 0 0 0 40 1969 0 0 0 0 1 2 10 2 0 0 0 0 15 1970 0 0 0 1 2 6 13 11 5 0 0 0 38 1971 0 0 0 0 0 13 5 5 6 0 0 0 29 1972 0 0 0 0 0 6 7 11 2 0 0 0 26 1973 0 0 0 0 0 9 6 5 0 0 0 0 20 1974 0 0 0 0 0 7 26 3 0 0 0 0 36 1975 0 0 0 0 2 2 13 15 2 0 0 0 34 1976 0 0 0 0 0 2 11 10 3 1 0 0 27 1977 0 0 0 0 0 8 14 0 0 0 0 0 22 1978 0 0 0 0 0 8 12 8 9 0 0 0 37 1979 0 0 0 0 0 2 5 8 1 0 0 0 16 1980 0 0 0 2 0 6 18 12 4 0 0 0 42 1981 0 0 0 3 0 6 10 3 2 0 0 0 24 1982 0 0 0 0 0 2 9 5 0 0 0 0 16 1983 0 0 0 0 1 6 22 27 7 0 0 0 63 1984 0 0 0 0 0 4 10 13 4 0 0 0 31 1985 0 0 0 0 0 4 12 2 3 0 0 0 21 1986 0 0 1 0 0 7 13 1 0 0 0 0 22 1987 0 0 0 2 0 10 12 5 0 0 0 0 29 1988 0 0 0 0 1 14 10 17 0 0 0 0 42 1989 0 0 0 1 3 2 9 2 0 0 0 0 17 1990 0 0 0 0 0 5 6 3 3 0 0 0 17 1991 0 0 0 0 1 5 9 2 0 0 0 0 17 1992 0 0 0 0 0 0 1 0 0 0 0 0 1 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 1 1 1 1 1 1 0 0 0 6 1995 0 0 0 0 0 2 8 12 0 0 0 0 22 1996 0 0 0 0 0 4 1 0 0 0 0 0 5 max: 0 0 1 3 6 15 26 27 9 2 0 0 63 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.3 0.7 4.9 10.2 6.6 1.5 0.1 0.0 0.0 24.2 Station: 0536 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 1 4 2 1 0 0 0 8 1962 0 0 0 0 1 0 2 5 0 0 0 0 8 1963 0 0 0 0 0 9 4 4 0 1 0 0 18 1964 0 0 0 0 0 0 13 5 0 0 0 0 18 1965 0 0 0 0 0 0 4 7 0 0 0 0 11 1966 0 0 0 0 0 0 9 0 0 0 0 0 9 1967 0 0 0 0 2 0 6 0 0 0 0 0 8 1968 0 0 0 0 0 4 3 6 0 0 0 0 13 1969 0 0 0 0 0 2 6 2 0 0 0 0 10 1970 0 0 0 0 0 3 13 3 1 0 0 0 20 1971 0 0 0 0 0 11 1 9 4 0 0 0 25 1972 0 0 0 0 0 4 2 9 0 0 0 0 15 1973 0 0 0 0 0 0 2 4 0 0 0 0 6 1974 0 0 0 0 0 3 20 2 0 0 0 0 25 1975 0 0 0 0 0 0 11 12 2 0 0 0 25 1976 0 0 0 0 0 1 11 2 0 1 0 0 15 1977 0 0 0 0 0 10 21 3 0 0 0 0 34 1978 0 0 0 0 0 7 3 6 4 0 0 0 20 1979 0 0 0 0 0 0 1 8 0 0 0 0 9 1980 0 0 0 0 0 3 21 14 3 0 0 0 41 1981 0 0 0 0 0 2 6 1 0 0 0 0 9 1982 0 0 0 0 0 1 6 4 0 0 0 0 11 1983 0 0 0 0 0 1 14 26 8 1 0 0 50 1984 0 0 0 0 0 1 7 14 6 0 0 0 28 1985 0 0 0 0 0 3 4 1 5 0 0 0 13 1986 0 0 0 0 0 4 10 0 0 0 0 0 14 1987 0 0 0 0 0 7 9 4 0 0 0 0 20 1988 0 0 0 0 1 16 20 18 1 0 0 0 56 1989 0 0 0 0 0 2 12 4 0 0 0 0 18 1990 0 0 0 0 0 3 8 7 8 0 0 0 26 1991 0 0 0 0 0 4 11 9 1 0 0 0 25 1992 0 0 0 0 0 0 2 0 0 0 0 0 2 1993 0 0 0 0 0 0 0 5 0 0 0 0 5 1994 0 0 0 0 0 0 1 3 0 0 0 0 4 1995 0 0 0 0 0 1 9 12 0 0 0 0 22 1996 0 0 0 0 0 1 2 0 0 0 0 0 3 max: 0 0 0 0 2 16 21 26 8 1 0 0 56 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.1 2.9 7.7 5.9 1.2 0.1 0.0 0.0 17.9 Station: 0576 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 3 9 5 1 0 0 0 18 1962 0 0 0 0 2 1 7 8 1 0 0 0 19 1963 0 0 0 0 0 0 14 8 1 4 0 0 27 1964 0 0 0 0 4 0 23 10 3 0 0 0 40 1965 0 0 0 0 0 0 13 13 0 0 0 0 26 1966 0 0 0 0 1 2 16 2 0 0 0 0 21 1967 0 0 0 0 4 0 9 1 0 0 0 0 14 1968 0 0 0 0 1 9 11 9 0 0 0 0 30 1969 0 0 0 0 0 6 14 3 0 0 0 0 23 1970 0 0 0 1 0 4 16 17 3 0 0 0 41 1971 0 0 0 0 0 12 4 7 6 0 0 0 29 1972 0 0 0 0 0 10 8 10 2 0 0 0 30 1973 0 0 0 0 0 5 4 4 0 0 0 0 13 1974 0 0 0 0 0 6 26 5 0 0 0 0 37 1975 0 0 0 0 0 2 15 17 3 0 0 0 37 1976 0 0 0 0 0 4 18 9 1 1 0 0 33 1977 0 0 0 0 0 10 21 4 0 0 0 0 35 1978 0 0 0 0 0 0 3 8 3 0 0 0 14 1979 0 0 0 0 0 1 3 6 0 0 0 0 10 1980 0 0 0 0 0 8 25 17 6 0 0 0 56 1981 0 0 0 0 0 3 7 0 0 0 0 0 10 1982 0 0 0 0 0 1 9 5 0 0 0 0 15 1983 0 0 0 0 0 0 13 26 8 0 0 0 47 1984 0 0 0 0 0 1 8 19 5 0 0 0 33 1985 0 0 0 0 0 3 10 0 6 0 0 0 19 1986 0 0 0 0 0 9 12 1 0 0 0 0 22 1987 0 0 0 2 1 10 13 7 0 0 0 0 33 1988 0 0 0 0 1 18 17 18 0 0 0 0 54 1989 0 0 0 2 0 0 13 2 0 0 0 0 17 1990 0 0 0 0 0 5 8 6 9 0 0 0 28 1991 0 0 0 0 0 8 12 10 3 0 0 0 33 1992 0 0 0 0 0 0 1 0 0 0 0 0 1 1993 0 0 0 0 0 0 2 7 1 0 0 0 10 1994 0 0 0 0 0 3 2 4 1 0 0 0 10 1995 0 0 0 0 0 1 10 17 0 0 0 0 28 1996 0 0 0 0 1 2 2 1 0 0 0 0 6 max: 0 0 0 2 4 18 26 26 9 4 0 0 56 min: 0 0 0 0 0 0 1 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.4 4.1 11.1 7.9 1.8 0.1 0.0 0.0 25.5 Station: 0600 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 3 3 2 0 0 0 13 1962 0 0 0 0 0 0 3 3 0 0 0 0 6 1963 0 0 0 0 0 9 5 2 0 2 0 0 18 1964 0 0 0 0 3 3 13 5 2 0 0 0 26 1965 0 0 0 0 0 1 3 6 0 0 0 0 10 1966 0 0 0 0 0 2 12 2 0 0 0 0 16 1967 0 0 0 0 3 1 5 0 0 0 0 0 9 1968 0 0 0 0 1 6 5 7 0 0 0 0 19 1969 0 0 0 0 0 1 4 3 0 0 0 0 8 1970 0 0 0 0 1 2 10 2 0 0 0 0 15 1971 0 0 0 0 0 9 0 5 3 0 0 0 17 1972 0 0 0 0 0 3 6 7 1 0 0 0 17 1973 0 0 0 0 0 4 5 7 0 0 0 0 16 1974 0 0 0 0 0 0 14 0 0 0 0 0 14 1975 0 0 0 0 3 1 15 10 0 0 0 0 29 1976 0 0 0 0 0 1 10 6 1 1 0 0 19 1977 0 0 0 0 0 10 15 2 0 0 0 0 27 1978 0 0 0 0 1 2 2 4 4 0 0 0 13 1979 0 0 0 0 0 0 0 7 0 0 0 0 7 1980 0 0 0 2 1 2 15 9 1 0 0 0 30 1981 0 0 0 0 0 1 5 1 0 0 0 0 7 1982 0 0 0 0 0 0 5 5 0 0 0 0 10 1983 0 0 0 0 0 6 13 20 4 0 0 0 43 1984 0 0 0 0 0 0 6 9 3 0 0 0 18 1985 0 0 0 0 1 3 5 4 6 0 0 0 19 1986 0 0 0 1 0 7 6 0 0 0 0 0 14 1987 0 0 0 0 3 9 14 5 0 0 0 0 31 1988 0 0 0 0 3 12 21 16 1 0 0 0 53 1989 0 0 0 0 0 1 10 1 0 0 0 0 12 1990 0 0 0 0 0 2 3 4 3 0 0 0 12 1991 0 0 0 0 1 6 12 7 1 0 0 0 27 1992 0 0 0 0 0 2 1 1 0 0 0 0 4 1993 0 0 0 0 0 0 2 0 0 0 0 0 2 1994 0 0 0 0 0 5 1 1 1 0 0 0 8 1995 0 0 0 0 0 4 16 15 0 0 0 0 35 1996 0 0 0 0 0 2 1 1 0 0 0 0 4 max: 0 0 0 2 3 12 21 20 6 2 0 0 53 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.6 3.4 7.4 5.0 0.9 0.1 0.0 0.0 17.4 Station: 0608 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 1 2 0 0 0 0 8 1962 0 0 0 0 1 2 0 1 1 0 0 0 5 1963 0 0 0 0 0 9 4 4 0 1 0 0 18 1964 0 0 0 0 0 6 11 3 3 0 0 0 23 1965 0 0 0 0 0 1 3 4 0 0 0 0 8 1966 0 0 0 0 0 4 11 2 0 0 0 0 17 1967 0 0 0 0 1 2 4 0 0 0 0 0 7 1968 0 0 0 0 0 6 3 7 0 0 0 0 16 1969 0 0 0 0 1 0 2 3 0 0 0 0 6 1970 0 0 0 1 1 2 11 1 0 0 0 0 16 1971 0 0 0 0 0 8 0 3 3 0 0 0 14 1972 0 0 0 0 0 2 4 5 0 0 0 0 11 1973 0 0 0 0 0 2 6 5 0 0 0 0 13 1974 0 0 0 0 0 1 11 1 0 0 0 0 13 1975 0 0 0 0 2 5 9 5 0 0 0 0 21 1976 0 0 0 0 0 4 8 4 0 0 0 0 16 1977 0 0 0 0 2 2 11 1 1 0 0 0 17 1978 0 0 0 0 1 2 0 7 7 0 0 0 17 1979 0 0 0 0 0 1 0 4 0 0 0 0 5 1980 0 0 0 1 1 2 10 7 1 0 0 0 22 1981 0 0 0 0 0 0 4 0 0 0 0 0 4 1982 0 0 0 0 0 0 5 3 0 0 0 0 8 1983 0 0 0 0 0 6 18 12 6 0 0 0 42 1984 0 0 0 0 0 1 6 9 6 0 0 0 22 1985 0 0 0 0 1 3 7 2 4 0 0 0 17 1986 0 0 0 1 0 4 8 0 0 0 0 0 13 1987 0 0 0 0 0 7 14 6 0 0 0 0 27 1988 0 0 0 0 2 12 16 16 1 0 0 0 47 1989 0 0 0 0 0 1 10 2 0 0 0 0 13 1990 0 0 0 0 0 2 4 2 3 0 0 0 11 1991 0 0 0 0 1 3 9 6 0 0 0 0 19 1992 0 0 0 0 0 0 0 1 0 0 0 0 1 1993 0 0 0 0 0 0 1 1 0 0 0 0 2 1994 0 0 0 0 0 7 2 1 3 0 0 0 13 1995 0 0 0 0 0 7 8 8 0 0 0 0 23 1996 0 0 0 0 1 3 1 3 0 0 0 0 8 max: 0 0 0 1 2 12 18 16 7 1 0 0 47 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.4 3.4 6.2 3.9 1.1 0.0 0.0 0.0 15.1 Station: 0745 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1973 0 0 0 0 0 0 0 0 0 0 0 0 0 max: 0 0 0 0 0 0 0 0 0 0 0 0 0 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Station: 0753 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 8 7 3 0 0 0 23 1962 0 0 0 0 1 0 4 7 1 0 0 0 13 1963 0 0 0 0 1 12 10 8 1 2 0 0 34 1964 0 0 0 0 1 4 19 0 2 0 0 0 26 1965 0 0 0 0 0 1 7 13 0 0 0 0 21 1966 0 0 0 0 0 1 17 1 0 0 0 0 19 1967 0 0 0 0 2 0 8 2 0 0 0 0 12 1968 0 0 0 0 0 10 9 12 0 0 0 0 31 1969 0 0 0 0 0 3 9 8 0 0 0 0 20 1970 0 0 0 0 0 3 16 6 0 0 0 0 25 1971 0 0 0 0 0 12 5 9 3 0 0 0 29 1972 0 0 0 0 0 5 11 10 2 0 0 0 28 1973 0 0 0 0 0 2 9 4 0 0 0 0 15 1974 0 0 0 0 0 1 18 0 0 0 0 0 19 1975 0 0 0 0 0 3 17 14 2 0 0 0 36 1976 0 0 0 0 0 1 12 6 1 0 0 0 20 1977 0 0 0 0 0 7 22 3 0 0 0 0 32 1978 0 0 0 0 0 6 6 1 4 0 0 0 17 1979 0 0 0 0 0 0 3 8 0 0 0 0 11 1980 0 0 0 0 0 3 22 13 3 0 0 0 41 1981 0 0 0 0 0 1 5 2 0 0 0 0 8 1982 0 0 0 0 0 0 7 5 1 0 0 0 13 1983 0 0 0 0 0 7 25 27 7 0 0 0 66 1984 0 0 0 0 0 2 8 13 4 0 0 0 27 1985 0 0 0 0 2 4 9 5 6 0 0 0 26 1986 0 0 0 0 0 7 10 1 0 0 0 0 18 1987 0 0 0 0 1 10 16 11 0 0 0 0 38 1988 0 0 0 0 1 12 20 18 0 0 0 0 51 1989 0 0 0 0 0 2 11 5 0 0 0 0 18 1990 0 0 0 0 0 3 8 10 6 0 0 0 27 1991 0 0 0 0 0 9 14 12 3 0 0 0 38 1992 0 0 0 0 0 2 3 2 0 0 0 0 7 1993 0 0 0 0 0 0 2 7 0 0 0 0 9 1994 0 0 0 0 0 5 6 9 1 0 0 0 21 1995 0 0 0 0 0 4 10 16 0 0 0 0 30 1996 0 0 0 0 0 5 4 1 0 0 0 0 10 max: 0 0 0 0 2 12 25 27 7 2 0 0 66 min: 0 0 0 0 0 0 2 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.2 4.2 10.8 7.7 1.4 0.1 0.0 0.0 24.4 Station: 0807 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 9 5 3 0 0 0 22 1962 0 0 0 0 1 2 8 10 1 0 0 0 22 1963 0 0 0 0 2 16 11 7 0 3 0 0 39 1964 0 0 0 0 3 6 19 6 2 0 0 0 36 1965 0 0 0 0 0 0 7 11 0 0 0 0 18 1966 0 0 0 0 2 3 15 3 0 0 0 0 23 1967 0 0 0 0 5 0 6 0 0 0 0 0 11 1968 0 0 0 0 0 9 6 8 0 0 0 0 23 1969 0 0 0 0 0 2 8 0 0 0 0 0 10 1970 0 0 0 1 1 4 12 3 1 0 0 0 22 1971 0 0 0 0 0 10 2 5 5 1 0 0 23 1972 0 0 0 0 0 4 7 9 2 0 0 0 22 1973 0 0 0 0 0 9 5 5 0 0 0 0 19 1974 0 0 0 0 0 4 19 3 0 0 0 0 26 1975 0 0 0 0 2 2 16 13 2 0 0 0 35 1976 0 0 0 0 0 0 11 9 2 1 0 0 23 1977 0 0 0 0 1 7 16 1 0 0 0 0 25 1978 0 0 0 0 0 1 5 4 6 0 0 0 16 1979 0 0 0 0 0 0 1 5 0 0 0 0 6 1980 0 0 0 2 0 3 18 7 2 0 0 0 32 1981 0 0 0 0 0 1 7 1 3 0 0 0 12 1982 0 0 0 0 0 0 7 3 0 0 0 0 10 1983 0 0 0 0 0 5 13 22 5 1 0 0 46 1984 0 0 0 0 0 1 5 13 3 0 0 0 22 1985 0 0 0 1 0 3 8 3 8 0 0 0 23 1986 0 0 0 0 0 5 11 2 0 0 0 0 18 1987 0 0 0 1 2 13 14 5 1 0 0 0 36 1988 0 0 0 0 4 17 16 18 2 0 0 0 57 1989 0 0 0 0 0 2 9 2 1 0 0 0 14 1990 0 0 0 0 0 4 4 5 4 0 0 0 17 1991 0 0 0 0 1 4 10 5 0 0 0 0 20 1992 0 0 0 0 0 1 1 0 0 0 0 0 2 1993 0 0 0 0 0 0 0 1 0 0 0 0 1 1994 0 0 0 1 0 5 1 3 2 0 0 0 12 1995 0 0 0 0 0 6 9 10 0 0 0 0 25 1996 0 0 0 0 2 6 1 1 0 0 0 0 10 max: 0 0 0 2 5 17 19 22 8 3 0 0 57 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 0.7 4.4 8.8 5.8 1.5 0.2 0.0 0.0 21.6 Station: 0923 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 1 6 2 1 0 0 0 0 10 1962 0 0 0 0 0 2 1 0 0 0 0 0 3 1963 0 0 0 0 0 6 2 2 0 2 0 0 12 1964 0 0 0 0 3 6 11 4 0 0 0 0 24 1965 0 0 0 1 0 0 3 4 0 0 0 0 8 1966 0 0 0 0 0 1 10 1 0 0 0 0 12 1967 0 0 0 0 3 1 2 0 0 0 0 0 6 1968 0 0 0 0 0 8 1 8 0 0 0 0 17 1969 0 0 0 0 2 0 5 0 0 0 0 0 7 1970 0 0 0 2 0 4 7 2 1 0 0 0 16 1971 0 0 0 0 0 8 1 4 4 0 0 0 17 1972 0 0 0 0 3 2 1 8 0 0 0 0 14 1973 0 0 0 0 0 4 6 0 0 0 0 0 10 1974 0 0 0 0 0 0 13 0 0 0 0 0 13 1975 0 0 0 0 3 2 12 2 0 0 0 0 19 1976 0 0 0 0 0 0 9 7 2 1 0 0 19 1977 0 0 0 1 5 8 15 0 1 0 0 0 30 1978 0 0 0 0 1 3 5 6 0 0 0 0 15 1979 0 0 0 0 1 6 2 3 0 0 0 0 12 1980 0 0 0 2 2 7 12 4 7 0 0 0 34 1981 0 0 0 1 0 4 8 0 1 0 0 0 14 1982 0 0 0 0 0 1 7 3 0 0 0 0 11 1983 0 0 0 0 0 6 0 21 7 0 0 0 34 1984 0 0 0 0 0 0 1 6 3 0 0 0 10 1985 0 0 0 2 0 3 1 0 2 0 0 0 8 1986 0 0 0 0 0 6 5 0 0 0 0 0 11 1987 0 0 0 0 0 0 0 0 0 0 0 0 0 1988 0 0 0 0 2 13 8 12 1 0 0 0 36 1989 0 0 0 0 1 3 9 1 0 0 0 0 14 1990 0 0 0 0 0 2 3 2 1 0 0 0 8 1991 0 0 0 0 1 5 7 0 0 0 0 0 13 1992 0 0 0 0 1 0 0 0 0 0 0 0 1 1993 0 0 0 0 0 0 1 0 0 0 0 0 1 1994 0 0 0 1 1 2 0 0 2 0 0 0 6 1995 0 0 0 0 0 5 5 10 0 0 0 0 20 1996 0 0 0 0 0 4 1 0 0 0 0 0 5 max: 0 0 0 2 5 13 15 21 7 2 0 0 36 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.3 0.8 3.6 4.9 3.1 0.9 0.1 0.0 0.0 13.6 Station: 1063 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 4 5 3 0 0 0 17 1962 0 0 0 0 5 5 5 11 2 0 0 0 28 1963 0 0 0 0 2 13 7 3 1 1 0 0 27 1964 0 0 0 0 3 7 13 8 4 0 0 0 35 1988 0 0 0 0 2 13 20 15 2 0 0 0 52 1989 0 0 0 0 0 2 10 4 0 0 0 0 16 1990 0 0 0 0 0 1 4 6 4 0 0 0 15 1991 0 0 0 0 0 5 13 8 3 0 0 0 29 1992 0 0 0 0 0 3 2 1 0 0 0 0 6 1993 0 0 0 0 0 3 6 11 1 0 0 0 21 1994 0 0 0 0 0 12 3 4 3 0 0 0 22 1995 0 0 0 0 0 6 11 12 0 0 0 0 29 1996 0 0 0 0 1 8 7 5 0 0 0 0 21 max: 0 0 0 0 5 13 20 15 4 1 0 0 52 min: 0 0 0 0 0 1 2 1 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 1.0 6.4 8.1 7.2 1.8 0.1 0.0 0.0 24.5 Station: 1060 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1965 0 0 0 0 0 1 3 6 0 0 0 0 10 1966 0 0 0 0 0 4 15 1 1 0 0 0 21 1967 0 0 0 0 1 0 1 0 0 0 0 0 2 1968 0 0 0 0 0 7 4 9 0 0 0 0 20 1969 0 0 0 0 0 2 5 0 0 0 0 0 7 1970 0 0 0 0 0 3 12 2 0 0 0 0 17 1971 0 0 0 0 0 10 1 7 7 0 0 0 25 1972 0 0 0 0 0 2 6 8 3 0 0 0 19 1973 0 0 0 0 0 1 5 3 1 0 0 0 10 1974 0 0 0 0 0 0 16 0 0 0 0 0 16 1975 0 0 0 0 0 5 11 8 1 0 0 0 25 1976 0 0 0 0 0 3 10 2 0 0 0 0 15 1977 0 0 0 0 1 4 19 1 0 0 0 0 25 1978 0 0 0 0 0 2 3 2 4 0 0 0 11 1979 0 0 0 0 0 2 1 7 0 0 0 0 10 1980 0 0 0 0 0 3 19 10 1 0 0 0 33 1981 0 0 0 0 0 0 4 0 0 0 0 0 4 1982 0 0 0 0 0 0 3 2 0 0 0 0 5 1983 0 0 0 0 0 7 20 21 5 0 0 0 53 1984 0 0 0 0 0 3 7 8 3 0 0 0 21 1985 0 0 0 0 1 3 5 2 5 0 0 0 16 1986 0 0 0 2 0 4 10 1 0 0 0 0 17 1987 0 0 0 0 3 10 19 9 0 0 0 0 41 1988 0 0 0 0 3 14 20 15 2 0 0 0 54 1989 0 0 0 0 0 3 9 4 0 0 0 0 16 1990 0 0 0 0 0 0 4 6 3 0 0 0 13 1991 0 0 0 0 2 6 13 9 3 0 0 0 33 1992 0 0 0 0 0 1 2 1 0 0 0 0 4 1993 0 0 0 0 0 1 3 3 0 0 0 0 7 1994 0 0 0 0 0 10 3 3 3 0 0 0 19 1995 0 0 0 0 0 4 9 12 0 0 0 0 25 1996 0 0 0 0 0 5 2 4 0 0 0 0 11 max: 0 0 0 2 3 14 20 21 7 0 0 0 54 min: 0 0 0 0 0 0 1 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.3 3.8 8.2 5.2 1.3 0.0 0.0 0.0 18.9 Station: 1233 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 6 5 3 0 0 0 18 1962 0 0 0 0 0 2 0 3 1 0 0 0 6 1963 0 0 0 0 2 12 13 4 0 2 0 0 33 1964 0 0 0 0 4 3 16 4 1 0 0 0 28 1965 0 0 0 1 0 0 4 10 0 0 0 0 15 1966 0 0 0 0 2 3 13 7 0 0 0 0 25 1967 0 0 0 0 4 1 8 3 0 0 0 0 16 1968 0 0 0 0 1 11 6 10 0 0 0 0 28 1969 0 0 0 0 3 2 6 5 0 0 0 0 16 1970 0 0 0 1 1 9 14 8 4 0 0 0 37 1971 0 0 0 0 0 16 5 9 6 0 0 0 36 1972 0 0 0 0 3 8 8 10 2 0 0 0 31 1973 0 0 0 0 0 11 7 3 0 0 0 0 21 1974 0 0 0 0 0 5 24 2 0 0 0 0 31 1975 0 0 0 0 6 8 21 18 4 2 0 0 59 1976 0 0 0 0 2 9 19 18 5 2 0 0 55 1977 0 0 0 0 0 8 18 5 0 0 0 0 31 1978 0 0 0 0 3 8 11 9 11 0 0 0 42 1979 0 0 0 0 1 4 3 6 0 0 0 0 14 1980 0 0 0 3 1 4 19 0 3 0 0 0 30 1981 0 0 0 0 0 6 7 1 0 0 0 0 14 1982 0 0 0 0 0 2 9 3 0 0 0 0 14 1983 0 0 0 0 0 3 10 19 3 0 0 0 35 1984 0 0 0 0 0 2 5 8 2 0 0 0 17 1985 0 0 0 1 0 2 7 0 2 0 0 0 12 1986 0 0 0 0 0 4 5 0 0 0 0 0 9 1987 0 0 0 0 2 9 11 2 0 0 0 0 24 1988 0 0 0 0 3 11 11 13 1 0 0 0 39 1989 0 0 0 1 0 2 10 2 0 0 0 0 15 1990 0 0 0 0 0 8 6 5 5 0 0 0 24 1991 0 0 0 0 1 6 7 4 0 0 0 0 18 1992 0 0 0 0 0 0 1 0 0 0 0 0 1 1993 0 0 0 0 0 0 0 1 0 0 0 0 1 1994 0 0 0 1 0 3 1 2 2 0 0 0 9 1995 0 0 0 0 0 5 10 12 0 0 0 0 27 1996 0 0 0 0 1 8 2 0 0 0 0 0 11 max: 0 0 0 3 6 16 24 19 11 2 0 0 59 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 1.1 5.5 9.0 5.9 1.5 0.2 0.0 0.0 23.4 Station: 1257 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 3 1 2 2 0 0 0 8 1962 0 0 0 0 0 1 2 1 0 0 0 0 4 1963 0 0 0 0 0 11 3 2 0 1 0 0 17 1964 0 0 0 0 0 5 13 3 0 0 0 0 21 1965 0 0 0 0 0 1 5 4 0 0 0 0 10 1966 0 0 0 0 0 2 12 2 0 0 0 0 16 1967 0 0 0 0 2 0 5 0 0 0 0 0 7 1968 0 0 0 0 0 6 3 6 0 0 0 0 15 1969 0 0 0 0 0 0 2 3 0 0 0 0 5 1970 0 0 0 0 0 2 12 2 0 0 0 0 16 1971 0 0 0 0 0 9 0 4 3 0 0 0 16 1972 0 0 0 0 1 2 5 8 0 0 0 0 16 1973 0 0 0 0 0 4 9 6 0 0 0 0 19 1974 0 0 0 0 0 1 13 1 0 0 0 0 15 1975 0 0 0 0 4 7 12 8 0 0 0 0 31 1976 0 0 0 0 0 4 14 5 1 1 0 0 25 1977 0 0 0 0 3 5 13 1 0 0 0 0 22 1978 0 0 0 0 1 3 2 2 5 0 0 0 13 1979 0 0 0 0 0 1 0 3 0 0 0 0 4 1980 0 0 0 1 0 2 9 5 1 0 0 0 18 1981 0 0 0 0 0 1 3 1 0 0 0 0 5 1982 0 0 0 0 0 0 5 2 0 0 0 0 7 1983 0 0 0 0 0 6 15 18 6 0 0 0 45 1984 0 0 0 0 0 0 3 12 3 0 0 0 18 1985 0 0 0 0 1 2 8 2 4 0 0 0 17 1986 0 0 0 1 0 4 8 0 0 0 0 0 13 1987 0 0 0 0 0 7 12 6 0 0 0 0 25 1988 0 0 0 0 0 11 16 15 1 0 0 0 43 1989 0 0 0 0 0 1 9 2 0 0 0 0 12 1990 0 0 0 0 0 0 4 1 3 0 0 0 8 1991 0 0 0 0 2 4 12 6 0 0 0 0 24 1992 0 0 0 0 0 3 0 1 0 0 0 0 4 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 0 0 5 0 0 1 0 0 0 6 1995 0 0 0 0 0 6 7 11 0 0 0 0 24 1996 0 0 0 0 0 2 1 2 0 0 0 0 5 max: 0 0 0 1 4 11 16 18 6 1 0 0 45 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.4 3.4 6.6 4.1 0.8 0.1 0.0 0.0 15.4 Station: 1277 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 2 7 4 0 0 0 0 13 1962 0 0 0 0 1 0 3 2 0 0 0 0 6 1963 0 0 0 0 0 5 5 2 0 2 0 0 14 1964 0 0 0 0 0 0 15 3 0 0 0 0 18 1965 0 0 0 0 0 0 6 6 0 0 0 0 12 1966 0 0 0 0 2 0 11 1 0 0 0 0 14 1967 0 0 0 0 4 0 4 0 0 0 0 0 8 1968 0 0 0 0 0 10 6 7 0 0 0 0 23 1969 0 0 0 0 0 2 6 3 0 0 0 0 11 1970 0 0 0 0 2 4 10 11 5 0 0 0 32 1971 0 0 0 0 0 6 8 6 4 0 0 0 24 1972 0 0 0 0 0 6 1 8 0 0 0 0 15 1973 0 0 0 0 2 5 8 6 0 0 0 0 21 1974 0 0 0 0 0 5 21 0 0 0 0 0 26 1975 0 0 0 0 3 0 13 11 2 1 0 0 30 1976 0 0 0 0 0 4 11 17 3 0 0 0 35 1977 0 0 0 0 0 7 13 2 0 0 0 0 22 1978 0 0 0 0 0 6 11 4 6 0 0 0 27 1979 0 0 0 0 0 5 7 9 1 0 0 0 22 1980 0 0 0 2 0 5 19 6 5 0 0 0 37 1981 0 0 0 1 0 11 7 0 2 0 0 0 21 1982 0 0 0 0 0 0 4 4 0 0 0 0 8 1983 0 0 0 0 0 5 8 22 6 0 0 0 41 1984 0 0 0 0 0 1 5 6 3 0 0 0 15 1985 0 0 0 0 0 2 6 2 2 0 0 0 12 1986 0 0 0 0 0 5 8 1 0 0 0 0 14 1987 0 0 0 0 3 10 9 4 0 0 0 0 26 1988 0 0 0 0 1 14 9 17 2 0 0 0 43 1989 0 0 0 2 3 2 11 5 1 0 0 0 24 1990 0 0 0 0 0 5 6 4 4 0 0 0 19 1991 0 0 0 0 0 5 6 7 0 0 0 0 18 1992 0 0 0 0 0 0 0 0 0 0 0 0 0 1993 0 0 0 0 0 2 0 0 0 0 0 0 2 1994 0 0 0 2 2 3 0 1 0 0 0 0 8 1995 0 0 0 0 0 0 9 0 0 0 0 0 9 1996 0 0 0 0 1 4 2 0 0 0 0 0 7 max: 0 0 0 2 4 14 21 22 6 2 0 0 43 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 0.7 3.9 7.6 5.0 1.3 0.1 0.0 0.0 18.8 Station: 1314 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 6 3 1 0 0 0 15 1962 0 0 0 0 3 2 2 3 1 1 0 0 12 1963 0 0 0 0 2 13 3 1 0 1 0 0 20 1964 0 0 0 0 3 4 0 4 2 0 0 0 13 1965 0 0 0 0 0 1 3 6 0 0 0 0 10 1966 0 0 0 0 0 1 12 1 0 0 0 0 14 1967 0 0 0 0 4 1 5 0 0 0 0 0 10 1968 0 0 0 0 0 8 3 6 0 0 0 0 17 1969 0 0 0 0 1 0 3 3 0 0 0 0 7 1970 0 0 0 1 2 2 8 3 1 0 0 0 17 1971 0 0 0 0 1 15 0 4 4 0 0 0 24 1972 0 0 0 0 5 3 6 9 1 0 0 0 24 1973 0 0 0 0 0 5 7 3 0 0 0 0 15 1974 0 0 0 0 0 1 14 0 0 0 0 0 15 1975 0 0 0 0 3 2 12 8 0 0 0 0 25 1976 0 0 0 0 0 1 5 1 0 1 0 0 8 1977 0 0 0 0 3 3 11 0 0 0 0 0 17 1978 0 0 0 0 3 1 0 1 5 0 0 0 10 1979 0 0 0 0 1 1 3 6 0 0 0 0 11 1980 0 0 0 2 2 2 14 4 1 0 0 0 25 1981 0 0 0 1 0 3 2 0 0 0 0 0 6 1982 0 0 0 0 0 0 2 3 0 0 0 0 5 1983 0 0 0 0 0 7 10 18 4 0 0 0 39 1984 0 0 0 0 0 0 4 8 5 0 0 0 17 1985 0 0 0 0 1 2 5 1 5 0 0 0 14 1986 0 0 0 0 0 4 6 0 0 0 0 0 10 1987 0 0 0 0 0 8 16 7 0 0 0 0 31 1988 0 0 0 0 1 12 18 14 1 0 0 0 46 1989 0 0 0 0 0 1 10 1 0 0 0 0 12 1990 0 0 0 0 0 3 3 3 3 0 0 0 12 1991 0 0 0 0 2 6 14 7 3 0 0 0 32 1992 0 0 0 0 1 3 1 1 0 0 0 0 6 1993 0 0 0 0 0 0 0 1 0 0 0 0 1 1994 0 0 0 1 0 8 1 1 4 0 0 0 15 1995 0 0 0 0 0 9 9 20 1 0 0 0 39 max: 0 0 0 2 5 15 18 20 5 1 0 0 46 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 1.1 3.9 6.2 4.3 1.2 0.1 0.0 0.0 17.0 Station: 1319 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 3 2 2 0 0 0 11 1962 0 0 0 0 0 0 1 3 1 0 0 0 5 1963 0 0 0 0 0 12 6 2 0 1 0 0 21 1964 0 0 0 0 3 5 16 3 2 0 0 0 29 1965 0 0 0 0 0 1 4 5 0 0 0 0 10 1966 0 0 0 0 0 4 11 1 0 0 0 0 16 1967 0 0 0 0 2 0 4 0 0 0 0 0 6 1968 0 0 0 0 0 7 3 6 0 0 0 0 16 1969 0 0 0 0 0 0 3 0 0 0 0 0 3 1970 0 0 0 0 0 2 15 4 0 0 0 0 21 1971 0 0 0 0 0 11 1 3 3 0 0 0 18 1972 0 0 0 0 2 2 5 8 1 0 0 0 18 1973 0 0 0 0 0 3 8 12 1 0 0 0 24 1974 0 0 0 0 0 1 17 0 0 0 0 0 18 1975 0 0 0 0 2 5 13 12 0 0 0 0 32 1976 0 0 0 0 0 1 12 3 0 2 0 0 18 1977 0 0 0 0 2 8 14 0 0 0 0 0 24 1978 0 0 0 0 2 0 0 2 3 0 0 0 7 1979 0 0 0 0 0 0 0 4 0 0 0 0 4 1980 0 0 0 1 0 2 13 6 1 0 0 0 23 1981 0 0 0 0 0 1 2 0 0 0 0 0 3 1982 0 0 0 0 0 0 3 3 0 0 0 0 6 1983 0 0 0 0 0 4 11 18 4 0 0 0 37 1984 0 0 0 0 0 0 6 10 3 0 0 0 19 1985 0 0 0 0 1 4 6 3 6 0 0 0 20 1986 0 0 0 0 0 4 6 0 0 0 0 0 10 1987 0 0 0 0 1 8 16 8 0 0 0 0 33 1988 0 0 0 0 1 14 20 15 2 0 0 0 52 1989 0 0 0 0 0 1 11 3 0 0 0 0 15 1990 0 0 0 0 0 2 5 4 4 0 0 0 15 1991 0 0 0 0 2 4 13 7 1 0 0 0 27 1992 0 0 0 0 0 2 0 1 0 0 0 0 3 1993 0 0 0 0 0 1 0 2 0 0 0 0 3 1994 0 0 0 0 0 7 1 1 1 0 0 0 10 1995 0 0 0 0 0 4 9 15 0 0 0 0 28 1996 0 0 0 0 0 3 2 2 0 0 0 0 7 max: 0 0 0 1 3 14 20 18 6 2 0 0 52 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.5 3.5 7.2 4.7 1.0 0.1 0.0 0.0 17.0 Station: 1354 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 9 8 2 0 0 0 23 1962 0 0 0 0 2 2 7 6 1 0 0 0 18 1963 0 0 0 0 0 11 8 7 1 2 0 0 29 1964 0 0 0 0 3 5 19 10 0 0 0 0 37 1965 0 0 0 0 0 1 8 10 0 0 0 0 19 1966 0 0 0 0 2 1 16 0 0 0 0 0 19 1967 0 0 0 0 3 0 10 2 0 0 0 0 15 1968 0 0 0 0 0 6 8 8 0 0 0 0 22 1969 0 0 0 0 0 1 8 7 0 0 0 0 16 1970 0 0 0 0 0 3 16 6 0 0 0 0 25 1971 0 0 0 0 0 11 3 7 9 0 0 0 30 1972 0 0 0 0 1 6 9 10 1 0 0 0 27 1973 0 0 0 0 0 0 6 4 1 0 0 0 11 1974 0 0 0 0 0 4 19 0 0 0 0 0 23 1975 0 0 0 0 0 2 11 12 2 0 0 0 27 1976 0 0 0 0 0 1 12 4 0 0 0 0 17 1977 0 0 0 0 0 5 18 2 0 0 0 0 25 1978 0 0 0 0 0 7 4 2 3 0 0 0 16 1979 0 0 0 0 0 0 2 6 0 0 0 0 8 1980 0 0 0 0 1 0 0 0 0 0 0 0 1 1981 0 0 0 0 0 1 5 2 1 0 0 0 9 1982 0 0 0 0 0 1 9 4 1 0 0 0 15 1983 0 0 0 0 0 8 27 26 7 0 0 0 68 1984 0 0 0 0 0 2 8 14 6 0 0 0 30 1985 0 0 0 0 1 2 8 3 5 0 0 0 19 1986 0 0 0 0 0 5 9 1 0 0 0 0 15 1987 0 0 0 0 0 7 14 6 0 0 0 0 27 1988 0 0 0 0 1 12 19 18 3 0 0 0 53 1989 0 0 0 0 0 0 10 2 0 0 0 0 12 1990 0 0 0 0 0 2 6 8 3 0 0 0 19 1991 0 0 0 0 0 6 13 10 4 0 0 0 33 1992 0 0 0 0 0 0 2 1 0 0 0 0 3 1993 0 0 0 0 0 0 2 3 0 0 0 0 5 1994 0 0 0 0 0 3 2 3 0 0 0 0 8 1995 0 0 0 0 0 1 4 8 0 0 0 0 13 1996 0 0 0 0 1 2 1 0 0 0 0 0 4 max: 0 0 0 0 3 12 27 26 9 2 0 0 68 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.4 3.4 9.2 6.1 1.4 0.1 0.0 0.0 20.6 Station: 1394 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 8 8 2 0 0 0 22 1962 0 0 0 0 0 2 8 9 2 0 0 0 21 1963 0 0 0 0 1 12 9 7 1 4 0 0 34 1964 0 0 0 0 4 4 18 10 3 0 0 0 39 1965 0 0 0 0 0 2 9 15 1 0 0 0 27 1966 0 0 0 0 2 4 18 0 0 0 0 0 24 1967 0 0 0 0 4 0 9 1 0 0 0 0 14 1968 0 0 0 0 0 10 10 0 0 0 0 0 20 1969 0 0 0 0 0 3 9 6 0 0 0 0 18 1970 0 0 0 1 0 3 16 6 3 0 0 0 29 1971 0 0 0 0 0 12 8 9 6 0 0 0 35 1972 0 0 0 0 0 8 9 10 4 0 0 0 31 1973 0 0 0 0 0 5 6 6 0 0 0 0 17 1974 0 0 0 0 0 6 19 3 0 0 0 0 28 1975 0 0 0 0 1 1 13 15 3 0 0 0 33 1976 0 0 0 0 0 1 12 4 0 1 0 0 18 1977 0 0 0 0 0 7 22 3 0 0 0 0 32 1978 0 0 0 0 0 7 9 10 5 0 0 0 31 1979 0 0 0 0 0 0 3 11 0 0 0 0 14 1980 0 0 0 0 0 3 20 14 5 0 0 0 42 1981 0 0 0 0 0 0 6 4 1 0 0 0 11 1982 0 0 0 0 0 0 9 5 0 0 0 0 14 1983 0 0 0 0 0 3 23 25 7 0 0 0 58 1984 0 0 0 0 0 3 13 15 6 0 0 0 37 1985 0 0 0 0 1 2 6 5 6 0 0 0 20 1986 0 0 0 0 0 5 15 2 0 0 0 0 22 1987 0 0 0 0 0 10 13 6 0 0 0 0 29 1988 0 0 0 0 0 13 19 18 0 0 0 0 50 1989 0 0 0 0 0 0 11 4 0 0 0 0 15 1990 0 0 0 0 0 3 4 8 3 0 0 0 18 1991 0 0 0 0 0 6 12 7 3 0 0 0 28 1992 0 0 0 0 0 0 2 0 0 0 0 0 2 1993 0 0 0 0 0 0 2 5 1 0 0 0 8 1994 0 0 0 0 0 3 3 7 1 1 0 0 15 1995 0 0 0 0 0 1 8 12 0 0 0 0 21 1996 0 0 0 0 0 1 4 1 0 0 0 0 6 max: 0 0 0 1 4 13 23 25 7 4 0 0 58 min: 0 0 0 0 0 0 2 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.4 4.0 10.7 7.5 1.8 0.2 0.0 0.0 24.5 Station: 1402 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 1 7 0 3 1 0 0 0 12 1962 0 0 0 0 0 1 0 1 0 0 0 0 2 1963 0 0 0 0 0 9 2 0 0 2 0 0 13 1964 0 0 0 0 0 7 18 6 1 0 0 0 32 1965 0 0 0 0 0 0 3 6 0 0 0 0 9 1966 0 0 0 0 0 2 11 1 0 0 0 0 14 1967 0 0 0 0 2 1 1 0 0 0 0 0 4 1968 0 0 0 0 0 6 2 8 0 0 0 0 16 1969 0 0 0 0 1 0 4 2 0 0 0 0 7 1970 0 0 0 1 1 2 8 4 0 0 0 0 16 1971 0 0 0 0 0 5 1 4 4 0 0 0 14 1972 0 0 0 0 0 1 3 9 0 0 0 0 13 1973 0 0 0 0 0 5 5 6 0 0 0 0 16 1974 0 0 0 0 0 0 13 0 0 0 0 0 13 1975 0 0 0 0 2 2 9 7 0 0 0 0 20 1976 0 0 0 0 0 0 10 5 1 1 0 0 17 1977 0 0 0 0 0 8 12 0 0 0 0 0 20 1978 0 0 0 0 2 3 3 2 6 0 0 0 16 1979 0 0 0 0 0 1 0 3 0 0 0 0 4 1980 0 0 0 2 2 3 10 2 2 0 0 0 21 1981 0 0 0 0 0 1 4 0 0 0 0 0 5 1982 0 0 0 0 0 0 4 3 0 0 0 0 7 1983 0 0 0 0 0 4 14 15 4 0 0 0 37 1984 0 0 0 0 0 1 0 7 4 0 0 0 12 1985 0 0 0 1 0 4 4 2 3 0 0 0 14 1986 0 0 0 0 1 5 7 0 0 0 0 0 13 1987 0 0 0 0 2 7 9 3 0 0 0 0 21 1988 0 0 0 0 2 14 14 14 3 0 0 0 47 1989 0 0 0 0 0 2 10 6 0 0 0 0 18 1990 0 0 0 0 0 2 2 1 3 0 0 0 8 1991 0 0 0 0 2 5 6 0 0 0 0 0 13 1992 0 0 0 0 2 2 0 0 0 0 0 0 4 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 1 0 3 0 0 1 0 0 0 5 1995 0 0 0 0 0 8 7 5 0 0 0 0 20 1996 0 0 0 0 0 5 2 0 0 0 0 0 7 max: 0 0 0 2 2 14 18 15 6 2 0 0 47 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.6 3.5 5.5 3.5 0.9 0.1 0.0 0.0 14.2 Station: 1442 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 3 3 7 0 0 0 0 13 1962 0 0 0 0 0 0 1 3 0 0 0 0 4 1963 0 0 0 0 0 8 7 5 1 3 0 0 24 1964 0 0 0 0 2 3 13 4 2 0 0 0 24 1965 0 0 0 0 1 2 9 10 0 0 0 0 22 1966 0 0 0 0 0 3 16 0 0 0 0 0 19 1967 0 0 0 0 3 0 6 1 0 0 0 0 10 1968 0 0 0 0 0 8 5 8 0 0 0 0 21 1969 0 0 0 0 2 1 6 2 0 0 0 0 11 1970 0 0 0 0 3 4 8 9 3 0 0 0 27 1971 0 0 0 0 0 8 3 5 3 0 0 0 19 1972 0 0 0 0 0 3 5 9 1 0 0 0 18 1973 0 0 0 0 1 8 5 7 0 0 0 0 21 1974 0 0 0 0 0 5 17 2 0 0 0 0 24 1975 0 0 0 0 3 2 17 7 1 2 0 0 32 1976 0 0 0 0 1 6 16 14 4 0 0 0 41 1977 0 0 0 0 0 5 13 1 1 0 0 0 20 1978 0 0 0 0 1 7 11 8 8 0 0 0 35 1979 0 0 0 0 1 4 7 6 2 0 0 0 20 1980 0 0 0 3 2 7 19 6 4 0 0 0 41 1981 0 0 0 0 0 6 7 1 4 0 0 0 18 1982 0 0 0 0 0 1 6 4 0 0 0 0 11 1983 0 0 0 0 1 5 13 18 4 0 0 0 41 1984 0 0 0 0 0 3 5 10 2 0 0 0 20 1985 0 0 0 1 0 2 5 1 3 0 0 0 12 1986 0 0 0 0 0 6 12 2 0 0 0 0 20 1987 0 0 0 1 6 13 11 4 0 0 0 0 35 1988 0 0 0 0 2 9 11 15 1 0 0 0 38 1989 0 0 0 0 1 3 12 2 1 0 0 0 19 1990 0 0 0 0 0 6 5 6 5 0 0 0 22 1991 0 0 0 1 1 5 8 5 2 0 0 0 22 1992 0 0 0 0 2 0 0 1 0 0 0 0 3 1993 0 0 0 0 0 1 1 3 0 0 0 0 5 1994 0 0 0 1 1 4 0 4 2 0 0 0 12 1995 0 0 0 0 0 6 8 11 0 0 0 0 25 1996 0 0 0 0 2 9 2 0 0 0 0 0 13 max: 0 0 0 3 6 13 19 18 8 3 0 0 41 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 1.0 4.6 8.1 5.6 1.5 0.1 0.0 0.0 21.2 Station: 1533 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 1 0 4 9 5 1 0 0 0 20 1962 0 0 0 0 2 3 9 8 2 0 0 0 24 1963 0 0 0 0 2 12 13 8 1 3 0 0 39 1964 0 0 0 0 3 3 20 6 2 0 0 0 34 1965 0 0 0 0 1 1 8 9 1 0 0 0 20 1966 0 0 0 0 3 3 16 3 0 0 0 0 25 1967 0 0 0 0 5 0 10 5 0 0 0 0 20 1968 0 0 0 0 2 12 13 10 0 0 0 0 37 1969 0 0 0 0 0 7 14 5 0 0 0 0 26 1970 0 0 0 1 1 5 20 15 6 0 0 0 48 1971 0 0 0 0 0 12 9 6 8 0 0 0 35 1972 0 0 0 1 0 8 9 11 6 0 0 0 35 1973 0 0 0 0 0 10 12 10 0 0 0 0 32 1974 0 0 0 0 0 7 28 5 1 0 0 0 41 1975 0 0 0 0 3 7 19 22 3 1 0 0 55 1976 0 0 0 0 0 5 18 11 2 2 0 0 38 1977 0 0 0 0 0 11 21 5 0 0 0 0 37 1978 0 0 0 0 0 8 10 10 8 0 0 0 36 1979 0 0 0 0 0 5 8 10 1 0 0 0 24 1980 0 0 0 1 0 8 23 15 5 0 0 0 52 1981 0 0 0 1 0 7 10 2 1 0 0 0 21 1982 0 0 0 0 0 1 11 5 0 0 0 0 17 1983 0 0 0 0 0 7 17 25 10 1 0 0 60 1984 0 0 0 0 0 3 12 0 5 0 0 0 20 1985 0 0 0 0 0 5 13 2 5 0 0 0 25 1986 0 0 0 0 0 11 12 0 0 0 0 0 23 1987 0 0 0 2 0 9 12 6 0 0 0 0 29 1988 0 0 0 0 1 13 15 17 2 0 0 0 48 1989 0 0 0 5 3 3 11 2 0 0 0 0 24 1990 0 0 0 0 0 6 8 8 9 0 0 0 31 1991 0 0 0 0 0 6 10 12 4 0 0 0 32 1992 0 0 0 0 0 0 1 1 0 0 0 0 2 1993 0 0 0 0 0 0 2 9 1 0 0 0 12 1994 0 0 0 0 0 2 1 5 2 1 0 0 11 1995 0 0 0 0 0 2 12 15 0 0 0 0 29 1996 0 0 0 0 0 5 3 0 0 0 0 0 8 max: 0 0 0 5 5 13 28 25 10 3 0 0 60 min: 0 0 0 0 0 0 1 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.3 0.7 5.9 12.2 8.0 2.4 0.2 0.0 0.0 29.7 Station: 1541 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 2 2 0 0 0 0 10 1962 0 0 0 0 4 2 1 0 0 0 0 0 7 1963 0 0 0 0 0 9 2 2 0 2 0 0 15 1964 0 0 0 0 4 7 14 3 0 0 0 0 28 1965 0 0 0 0 0 0 4 6 0 0 0 0 10 1966 0 0 0 0 1 6 12 2 0 0 0 0 21 1967 0 0 0 0 3 0 3 0 0 0 0 0 6 1968 0 0 0 0 1 8 2 7 0 0 0 0 18 1969 0 0 0 0 2 2 6 2 0 0 0 0 12 1970 0 0 0 1 2 5 10 3 2 0 0 0 23 1971 0 0 0 0 0 11 3 3 4 0 0 0 21 1972 0 0 0 0 3 5 4 8 0 0 0 0 20 1973 0 0 0 0 0 0 2 2 0 0 0 0 4 1974 0 0 0 0 0 1 13 0 0 0 0 0 14 1975 0 0 0 0 2 1 11 6 0 1 0 0 21 1976 0 0 0 0 0 1 7 4 1 1 0 0 14 1977 0 0 0 0 2 5 11 0 0 0 0 0 18 1978 0 0 0 0 2 1 2 2 5 0 0 0 12 1979 0 0 0 0 2 2 0 3 0 0 0 0 7 1980 0 0 0 2 1 5 10 3 2 0 0 0 23 1981 0 0 0 1 0 4 6 0 1 0 0 0 12 1982 0 0 0 0 0 0 6 2 0 0 0 0 8 1983 0 0 0 0 0 4 10 12 2 0 0 0 28 1984 0 0 0 0 0 1 1 8 2 0 0 0 12 1985 0 0 0 1 0 4 2 2 2 0 0 0 11 1986 0 0 0 0 0 4 7 0 0 0 0 0 11 1987 0 0 0 0 3 9 10 3 0 0 0 0 25 1988 0 0 0 0 3 14 11 14 1 0 0 0 43 1989 0 0 0 0 0 2 9 1 0 0 0 0 12 1990 0 0 0 0 0 3 3 2 1 0 0 0 9 1991 0 0 0 1 1 9 9 0 0 0 0 0 20 1992 0 0 0 0 1 1 0 0 0 0 0 0 2 1993 0 0 0 0 0 0 1 1 0 0 0 0 2 1994 0 0 0 0 1 5 0 1 2 0 0 0 9 1995 0 0 0 0 0 7 7 6 0 0 0 0 20 1996 0 0 0 0 1 4 1 0 0 0 0 0 6 max: 0 0 0 2 4 14 14 14 5 2 0 0 43 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 1.1 4.1 5.6 3.1 0.7 0.1 0.0 0.0 14.8 Station: 1635 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 1 0 1 0 0 0 6 1962 0 0 0 0 0 2 1 2 0 0 0 0 5 1963 0 0 0 0 2 11 5 2 0 1 0 0 21 1964 0 0 0 0 1 5 12 3 3 0 0 0 24 1965 0 0 0 0 0 2 4 4 0 0 0 0 10 1966 0 0 0 0 0 4 16 1 0 0 0 0 21 1967 0 0 0 0 2 2 4 0 0 0 0 0 8 1968 0 0 0 0 0 8 5 10 0 0 0 0 23 1969 0 0 0 0 1 2 4 4 0 0 0 0 11 1970 0 0 0 1 1 3 13 2 0 0 0 0 20 1971 0 0 0 0 0 16 1 7 6 0 0 0 30 1972 0 0 0 0 3 4 6 7 2 0 0 0 22 1973 0 0 0 0 0 4 5 7 1 0 0 0 17 1974 0 0 0 0 0 1 16 0 0 0 0 0 17 1975 0 0 0 0 5 5 9 7 0 0 0 0 26 1976 0 0 0 0 0 4 7 4 0 0 0 0 15 1977 0 0 0 0 5 4 13 1 0 0 0 0 23 1978 0 0 0 0 3 5 3 9 9 0 0 0 29 1979 0 0 0 0 3 5 0 8 1 0 0 0 17 1980 0 0 0 1 0 3 14 8 1 0 0 0 27 1981 0 0 0 0 0 0 3 1 0 0 0 0 4 1982 0 0 0 0 0 0 4 3 0 0 0 0 7 1983 0 0 0 0 0 7 19 17 5 0 0 0 48 1984 0 0 0 0 0 1 4 12 4 0 0 0 21 1985 0 0 0 0 1 3 7 3 4 0 0 0 18 1986 0 0 0 1 0 4 6 0 0 0 0 0 11 1987 0 0 0 1 0 10 19 6 0 0 0 0 36 1988 0 0 0 0 1 12 17 14 1 0 0 0 45 1989 0 0 0 0 1 2 9 3 0 0 0 0 15 1990 0 0 0 0 0 1 6 4 3 0 0 0 14 1991 0 0 0 0 1 5 12 7 2 0 0 0 27 1992 0 0 0 0 0 2 1 2 0 0 0 0 5 1993 0 0 0 0 0 1 2 2 0 0 0 0 5 1994 0 0 0 0 0 9 2 2 1 0 0 0 14 1995 0 0 0 0 0 4 12 10 0 0 0 0 26 1996 0 0 0 0 2 5 3 3 0 0 0 0 13 max: 0 0 0 1 5 16 19 17 9 1 0 0 48 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.9 4.4 7.4 4.9 1.2 0.0 0.0 0.0 18.9 Station: 1651 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1992 0 0 0 0 0 0 1 0 0 0 0 0 1 1993 0 0 0 0 0 0 2 6 0 0 0 0 8 1994 0 0 0 0 0 0 1 6 0 1 0 0 8 1995 0 0 0 0 0 1 8 13 0 0 0 0 22 1996 0 0 0 0 1 2 2 0 0 0 0 0 5 max: 0 0 0 0 1 2 8 13 0 1 0 0 22 min: 0 0 0 0 0 0 1 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.2 0.6 2.8 5.0 0.0 0.2 0.0 0.0 8.8 Station: 1704 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1978 0 0 0 0 0 0 0 0 1 0 0 0 1 1980 0 0 0 0 1 1 0 0 0 0 0 0 2 1981 0 0 0 0 0 0 0 0 0 0 0 0 0 max: 0 0 0 0 1 1 0 0 1 0 0 0 2 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.3 0.3 0.0 0.0 0.3 0.0 0.0 0.0 1.0 Station: 1710 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1965 0 0 0 0 0 0 5 9 0 0 0 0 14 1966 0 0 0 0 0 3 14 5 0 0 0 0 22 1967 0 0 0 0 4 0 4 0 0 0 0 0 8 1968 0 0 0 0 0 10 5 8 0 0 0 0 23 1969 0 0 0 0 0 0 7 0 0 0 0 0 7 1970 0 0 0 1 1 0 5 1 0 0 0 0 8 1971 0 0 0 0 0 7 0 2 2 0 0 0 11 1972 0 0 0 0 0 2 3 8 0 0 0 0 13 1973 0 0 0 0 0 4 2 2 0 0 0 0 8 1974 0 0 0 0 0 0 13 0 0 0 0 0 13 1975 0 0 0 0 0 0 4 7 0 0 0 0 11 1976 0 0 0 0 0 0 5 3 1 1 0 0 10 1977 0 0 0 0 0 8 19 3 0 0 0 0 30 1978 0 0 0 0 3 2 5 4 8 0 0 0 22 1979 0 0 0 0 0 0 1 5 0 0 0 0 6 1980 0 0 0 2 2 2 14 5 2 0 0 0 27 1981 0 0 0 0 0 3 5 0 0 0 0 0 8 1982 0 0 0 0 0 0 4 2 0 0 0 0 6 1983 0 0 0 0 0 4 8 13 3 0 0 0 28 1984 0 0 0 0 0 0 4 9 4 0 0 0 17 1985 0 0 0 0 1 3 3 2 2 0 0 0 11 1986 0 0 0 0 0 4 8 0 0 0 0 0 12 1987 0 0 0 0 0 9 10 4 0 0 0 0 23 1988 0 0 0 0 1 11 13 17 1 0 0 0 43 1989 0 0 0 0 0 1 9 2 0 0 0 0 12 1990 0 0 0 0 0 3 5 3 3 0 0 0 14 1991 0 0 0 0 1 4 11 3 0 0 0 0 19 1992 0 0 0 0 0 0 0 0 0 0 0 0 0 1993 0 0 0 0 0 0 0 1 0 0 0 0 1 1994 0 0 0 1 0 3 1 3 1 0 0 0 9 1995 0 0 0 0 0 4 7 9 0 0 0 0 20 1996 0 0 0 0 0 2 1 1 0 0 0 0 4 max: 0 0 0 2 4 11 19 17 8 1 0 0 43 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.4 2.8 6.1 4.1 0.8 0.0 0.0 0.0 14.4 Station: 1731 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 7 9 6 0 0 0 28 1962 0 0 0 0 3 5 4 11 3 2 0 0 28 1963 0 0 0 0 2 12 11 6 3 3 0 0 37 1964 0 0 0 0 3 7 17 9 5 0 0 0 41 1965 0 0 0 0 0 1 6 6 0 0 0 0 13 1966 0 0 0 0 0 5 16 7 2 0 0 0 30 1967 0 0 0 0 2 2 8 1 0 0 0 0 13 1968 0 0 0 0 0 8 8 11 0 0 0 0 27 1969 0 0 0 0 0 2 8 5 0 0 0 0 15 1970 0 0 0 2 0 4 14 5 0 0 0 0 25 1971 0 0 0 0 0 15 3 11 8 0 0 0 37 1972 0 0 0 0 5 3 11 13 3 0 0 0 35 1973 0 0 0 0 0 6 10 8 1 0 0 0 25 1974 0 0 0 0 0 2 21 0 0 0 0 0 23 1975 0 0 0 0 4 7 23 12 2 1 0 0 49 1976 0 0 0 0 0 3 11 5 0 1 0 0 20 1977 0 0 0 0 5 3 15 2 0 0 0 0 25 1978 0 0 0 0 3 4 6 6 7 0 0 0 26 1979 0 0 0 0 1 4 5 8 1 0 0 0 19 1980 0 0 0 1 2 5 21 13 3 0 0 0 45 1981 0 0 0 0 0 1 6 2 0 0 0 0 9 1982 0 0 0 0 0 0 8 4 0 0 0 0 12 1983 0 0 0 0 0 8 25 23 7 0 0 0 63 1984 0 0 0 0 0 3 7 14 5 0 0 0 29 1985 0 0 0 0 1 4 10 2 9 0 0 0 26 1986 0 0 0 1 0 4 10 1 0 0 0 0 16 1987 0 0 0 1 3 12 21 11 1 0 0 0 49 1988 0 0 0 0 4 17 26 16 2 0 0 0 65 1989 0 0 0 0 0 1 9 2 0 0 0 0 12 1990 0 0 0 0 0 1 4 6 3 0 0 0 14 1991 0 0 0 0 1 5 12 8 3 0 0 0 29 1992 0 0 0 0 0 2 0 1 0 0 0 0 3 1993 0 0 0 0 0 0 2 1 0 0 0 0 3 1994 0 0 0 0 0 8 2 4 1 0 0 0 15 1995 0 0 0 0 0 5 8 11 0 0 0 0 24 1996 0 0 0 0 0 2 3 4 0 0 0 0 9 max: 0 0 0 2 5 17 26 23 9 3 0 0 65 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 1.1 4.9 10.5 7.2 2.1 0.2 0.0 0.0 26.1 Station: 1828 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1983 0 0 0 0 0 8 15 16 4 0 0 0 43 1984 0 0 0 0 0 1 3 9 1 0 0 0 14 max: 0 0 0 0 0 8 15 16 4 0 0 0 43 min: 0 0 0 0 0 1 3 9 1 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.0 4.5 9.0 12.5 2.5 0.0 0.0 0.0 28.5 Station: 1833 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 3 7 4 1 0 0 0 15 1962 0 0 0 0 1 1 5 5 0 0 0 0 12 1963 0 0 0 0 0 10 6 4 0 2 0 0 22 1964 0 0 0 0 0 0 11 5 1 0 0 0 17 1965 0 0 0 0 0 0 5 8 0 0 0 0 13 1966 0 0 0 0 2 1 13 2 0 0 0 0 18 1967 0 0 0 0 4 0 5 0 0 0 0 0 9 1968 0 0 0 0 1 3 7 6 0 0 0 0 17 1969 0 0 0 0 0 2 7 4 0 0 0 0 13 1970 0 0 0 0 0 4 16 11 4 0 0 0 35 1971 0 0 0 0 0 9 4 6 7 0 0 0 26 1972 0 0 0 0 0 8 7 11 4 0 0 0 30 1973 0 0 0 0 0 6 4 3 0 0 0 0 13 1974 0 0 0 0 0 5 26 5 0 0 0 0 36 1975 0 0 0 0 0 2 12 17 2 0 0 0 33 1976 0 0 0 0 0 0 12 7 2 1 0 0 22 1977 0 0 0 0 0 8 18 2 0 0 0 0 28 1978 0 0 0 0 0 7 8 7 8 0 0 0 30 1979 0 0 0 0 0 1 2 9 1 0 0 0 13 1980 0 0 0 2 0 6 21 13 4 0 0 0 46 1981 0 0 0 0 0 4 6 1 1 0 0 0 12 1982 0 0 0 0 0 2 8 4 0 0 0 0 14 1983 0 0 0 0 0 2 17 24 8 1 0 0 52 1984 0 0 0 0 0 1 8 17 7 0 0 0 33 1985 0 0 0 0 0 3 13 2 7 0 0 0 25 1986 0 0 0 0 0 7 12 0 0 0 0 0 19 1987 0 0 0 1 0 6 8 5 0 0 0 0 20 1988 0 0 0 0 0 10 16 15 0 0 0 0 41 1989 0 0 0 2 2 2 12 3 0 0 0 0 21 1990 0 0 0 0 0 3 7 4 5 0 0 0 19 1991 0 0 0 0 0 3 9 6 2 0 0 0 20 1992 0 0 0 0 0 1 2 0 0 0 0 0 3 1993 0 0 0 0 0 0 0 8 0 0 0 0 8 1994 0 0 0 0 0 1 1 3 0 1 0 0 6 1995 0 0 0 0 0 1 8 15 0 0 0 0 24 1996 0 0 0 0 0 2 4 1 0 0 0 0 7 max: 0 0 0 2 4 10 26 24 8 2 0 0 52 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.3 3.4 9.1 6.6 1.8 0.1 0.0 0.0 21.4 Station: 1848 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 7 5 1 0 0 0 17 1962 0 0 0 0 0 2 7 6 0 0 0 0 15 1963 0 0 0 0 0 10 7 7 1 3 0 0 28 1964 0 0 0 0 0 0 18 8 2 0 0 0 28 1965 0 0 0 0 0 1 10 12 0 0 0 0 23 1966 0 0 0 0 0 2 14 0 0 0 0 0 16 1967 0 0 0 0 3 0 8 1 0 0 0 0 12 1968 0 0 0 0 0 5 5 7 0 0 0 0 17 1969 0 0 0 0 0 2 8 3 0 0 0 0 13 1970 0 0 0 0 0 3 14 3 0 0 0 0 20 1971 0 0 0 0 0 9 3 7 6 0 0 0 25 1972 0 0 0 0 0 3 8 10 2 0 0 0 23 1973 0 0 0 0 0 2 4 7 0 0 0 0 13 1974 0 0 0 0 0 3 17 3 0 0 0 0 23 1975 0 0 0 0 0 1 12 13 2 0 0 0 28 1976 0 0 0 0 0 1 10 4 0 0 0 0 15 1977 0 0 0 0 0 4 19 2 0 0 0 0 25 1978 0 0 0 0 0 6 8 7 4 0 0 0 25 1979 0 0 0 0 0 1 3 8 0 0 0 0 12 1981 0 0 0 0 0 0 6 1 0 0 0 0 7 1982 0 0 0 0 0 0 0 0 0 0 0 0 0 1983 0 0 0 0 0 0 0 0 0 0 0 0 0 1984 0 0 0 0 0 1 8 8 0 0 0 0 17 1985 0 0 0 0 0 3 5 2 5 0 0 0 15 1986 0 0 0 0 0 5 10 0 0 0 0 0 15 1987 0 0 0 0 0 0 0 0 0 0 0 0 0 max: 0 0 0 0 3 10 19 13 6 3 0 0 28 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.1 2.6 8.1 4.8 0.9 0.1 0.0 0.0 16.6 Station: 1889 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 11 7 1 0 0 0 23 1962 0 0 0 0 3 1 10 9 1 0 0 0 24 1963 0 0 0 0 1 13 17 11 2 2 0 0 46 1964 0 0 0 0 2 1 18 5 1 0 0 0 27 1965 0 0 0 0 0 0 6 0 0 0 0 0 6 max: 0 0 0 0 3 13 18 11 2 2 0 0 46 min: 0 0 0 0 0 0 6 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 1.2 3.8 12.4 6.4 1.0 0.4 0.0 0.0 25.2 Station: 1954 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 3 0 2 0 0 0 0 5 1962 0 0 0 0 0 0 0 0 0 0 0 0 0 1963 0 0 0 0 0 5 1 0 0 1 0 0 7 1964 0 0 0 0 0 2 14 5 0 0 0 0 21 1965 0 0 0 0 0 0 3 6 0 0 0 0 9 1966 0 0 0 0 0 1 5 1 0 0 0 0 7 1967 0 0 0 0 1 0 0 0 0 0 0 0 1 1968 0 0 0 0 0 2 0 5 0 0 0 0 7 1969 0 0 0 0 0 0 2 0 0 0 0 0 2 1970 0 0 0 0 0 2 3 0 0 0 0 0 5 1971 0 0 0 0 0 3 0 3 2 0 0 0 8 1972 0 0 0 0 0 1 0 4 0 0 0 0 5 1973 0 0 0 0 0 2 1 0 0 0 0 0 3 1974 0 0 0 0 0 0 4 0 0 0 0 0 4 1975 0 0 0 0 2 1 7 6 0 0 0 0 16 1976 0 0 0 0 0 2 6 2 1 1 0 0 12 1977 0 0 0 0 0 4 7 0 0 0 0 0 11 1978 0 0 0 0 1 0 0 1 3 0 0 0 5 1979 0 0 0 0 0 0 0 0 0 0 0 0 0 1980 0 0 0 1 0 1 6 0 0 0 0 0 8 1981 0 0 0 0 0 0 2 0 0 0 0 0 2 1982 0 0 0 0 0 0 2 2 0 0 0 0 4 1983 0 0 0 0 0 1 4 8 0 0 0 0 13 1984 0 0 0 0 0 0 0 2 0 0 0 0 2 1985 0 0 0 0 0 1 2 1 2 0 0 0 6 1986 0 0 0 0 0 2 6 0 0 0 0 0 8 1987 0 0 0 0 0 4 4 3 0 0 0 0 11 1988 0 0 0 0 1 12 11 12 1 0 0 0 37 1989 0 0 0 0 0 0 7 3 0 0 0 0 10 1990 0 0 0 0 0 0 1 0 1 0 0 0 2 1991 0 0 0 0 0 5 4 1 0 0 0 0 10 1992 0 0 0 0 1 3 0 1 0 0 0 0 5 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 0 0 3 0 0 0 0 0 0 3 1995 0 0 0 0 0 5 5 5 0 0 0 0 15 1996 0 0 0 0 0 3 1 1 0 0 0 0 5 max: 0 0 0 1 2 12 14 12 3 1 0 0 37 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.2 1.9 3.0 2.1 0.3 0.1 0.0 0.0 7.5 Station: 1962 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 1 5 2 1 0 0 0 9 1962 0 0 0 0 0 0 3 5 0 0 0 0 8 1963 0 0 0 0 0 9 6 5 0 2 0 0 22 1964 0 0 0 0 0 0 15 4 0 0 0 0 19 1965 0 0 0 0 0 0 3 9 0 0 0 0 12 1966 0 0 0 0 2 1 11 0 0 0 0 0 14 1967 0 0 0 0 3 0 3 0 0 0 0 0 6 1968 0 0 0 0 0 3 7 7 0 0 0 0 17 1969 0 0 0 0 0 3 6 1 0 0 0 0 10 1970 0 0 0 1 0 5 14 3 2 0 0 0 25 1971 0 0 0 0 0 10 2 6 3 0 0 0 21 1972 0 0 0 0 0 7 4 9 1 0 0 0 21 1973 0 0 0 0 0 3 2 2 0 0 0 0 7 1975 0 0 0 0 0 0 11 16 3 0 0 0 30 1976 0 0 0 0 0 2 12 5 0 1 0 0 20 1977 0 0 0 0 0 9 20 2 0 0 0 0 31 1978 0 0 0 0 0 7 7 6 3 0 0 0 23 1979 0 0 0 0 0 2 8 9 1 0 0 0 20 1980 0 0 0 0 0 8 22 17 7 0 0 0 54 1981 0 0 0 1 0 7 8 4 0 0 0 0 20 1982 0 0 0 0 0 2 20 7 0 0 0 0 29 1983 0 0 0 0 0 5 17 26 11 0 0 0 59 1984 0 0 0 0 0 0 12 14 5 0 0 0 31 1985 0 0 0 0 0 3 3 1 7 0 0 0 14 1986 0 0 0 0 0 5 3 0 0 0 0 0 8 1987 0 0 0 4 0 10 10 5 0 0 0 0 29 1988 0 0 0 0 1 14 18 17 1 0 0 0 51 1989 0 0 0 2 0 0 10 2 0 0 0 0 14 1990 0 0 0 0 0 5 6 6 5 0 0 0 22 1991 0 0 0 0 0 5 11 3 1 0 0 0 20 1992 0 0 0 0 0 0 2 0 0 0 0 0 2 1993 0 0 0 0 0 0 2 6 0 0 0 0 8 1994 0 0 0 0 0 3 2 4 1 0 0 0 10 1995 0 0 0 0 0 3 10 15 0 0 0 0 28 1996 0 0 0 0 0 4 3 0 0 0 0 0 7 max: 0 0 0 4 3 14 22 26 11 2 0 0 59 min: 0 0 0 0 0 0 2 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 0.2 3.9 8.5 6.2 1.5 0.1 0.0 0.0 20.6 Station: 2069 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 3 3 4 0 0 0 15 1962 0 0 0 0 3 3 1 2 1 0 0 0 10 1963 0 0 0 0 1 10 6 3 0 1 0 0 21 1964 0 0 0 0 1 6 12 4 4 0 0 0 27 1965 0 0 0 0 0 1 3 4 0 0 0 0 8 1966 0 0 0 0 0 4 12 0 0 0 0 0 16 1967 0 0 0 0 2 1 2 0 0 0 0 0 5 1968 0 0 0 0 0 7 3 8 0 0 0 0 18 1969 0 0 0 0 0 3 5 4 0 0 0 0 12 1970 0 0 0 0 0 2 12 1 1 0 0 0 16 1971 0 0 0 0 0 12 2 6 7 0 0 0 27 1972 0 0 0 0 1 2 3 9 0 0 0 0 15 1973 0 0 0 0 0 7 8 9 1 0 0 0 25 1974 0 0 0 0 0 1 16 1 0 0 0 0 18 1975 0 0 0 0 4 6 9 8 0 0 0 0 27 1976 0 0 0 0 0 3 9 3 0 0 0 0 15 1977 0 0 0 0 4 4 11 1 0 0 0 0 20 1978 0 0 0 0 0 5 6 7 8 0 0 0 26 1979 0 0 0 0 4 5 12 10 2 0 0 0 33 1980 0 0 0 0 0 0 16 11 1 0 0 0 28 1981 0 0 0 0 0 0 3 1 0 0 0 0 4 1982 0 0 0 0 0 0 4 2 0 0 0 0 6 1983 0 0 0 0 0 7 19 17 6 0 0 0 49 1984 0 0 0 0 0 0 0 0 0 0 0 0 0 max: 0 0 0 0 4 12 19 17 8 1 0 0 49 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.8 3.9 7.4 4.8 1.5 0.0 0.0 0.0 18.4 Station: 2235 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1979 0 0 0 0 0 1 0 2 0 0 0 0 3 1980 0 0 0 0 0 2 0 0 0 0 0 0 2 max: 0 0 0 0 0 2 0 2 0 0 0 0 3 min: 0 0 0 0 0 1 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.0 1.5 0.0 1.0 0.0 0.0 0.0 0.0 2.5 Station: 2110 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 3 3 3 0 0 0 0 9 1962 0 0 0 0 0 0 0 1 0 0 0 0 1 1963 0 0 0 0 0 9 2 0 0 1 0 0 12 1964 0 0 0 0 0 9 18 6 0 0 0 0 33 1965 0 0 0 0 0 0 3 7 0 0 0 0 10 1966 0 0 0 0 1 5 12 3 0 0 0 0 21 1967 0 0 0 0 3 1 5 0 0 0 0 0 9 1968 0 0 0 0 0 5 3 8 0 0 0 0 16 1969 0 0 0 0 0 0 4 3 0 0 0 0 7 1970 0 0 0 0 1 2 11 0 0 0 0 0 14 1971 0 0 0 0 0 7 0 2 2 0 0 0 11 1972 0 0 0 0 0 1 1 4 0 0 0 0 6 1973 0 0 0 0 0 3 1 3 0 0 0 0 7 1974 0 0 0 0 0 0 5 0 0 0 0 0 5 1975 0 0 0 0 0 0 4 2 0 0 0 0 6 1976 0 0 0 0 0 0 5 0 0 1 0 0 6 1977 0 0 0 0 0 5 7 0 0 0 0 0 12 1978 0 0 0 0 1 1 1 3 5 0 0 0 11 1979 0 0 0 0 0 0 0 0 0 0 0 0 0 1980 0 0 0 2 0 1 6 1 1 0 0 0 11 1981 0 0 0 0 0 0 1 0 0 0 0 0 1 1982 0 0 0 0 0 0 3 2 0 0 0 0 5 1983 0 0 0 0 0 3 9 9 1 0 0 0 22 1984 0 0 0 0 0 0 1 5 3 0 0 0 9 1985 0 0 0 0 0 3 3 4 2 0 0 0 12 1986 0 0 0 0 0 3 9 0 0 0 0 0 12 1987 0 0 0 0 1 10 10 3 0 0 0 0 24 1988 0 0 0 0 3 18 16 14 2 0 0 0 53 1989 0 0 0 0 0 0 13 7 0 0 0 0 20 1990 0 0 0 0 0 0 2 3 3 0 0 0 8 1991 0 0 0 0 0 7 6 6 0 0 0 0 19 1992 0 0 0 0 1 2 0 2 0 0 0 0 5 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 0 0 5 0 0 2 0 0 0 7 1995 0 0 0 0 0 7 8 9 0 0 0 0 24 1996 0 0 0 0 0 4 2 2 0 0 0 0 8 max: 0 0 0 2 3 18 18 14 5 1 0 0 53 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.3 3.2 4.8 3.1 0.6 0.1 0.0 0.0 12.1 Station: 2136 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 0 1 0 0 0 0 5 1962 0 0 0 0 0 1 0 2 0 0 0 0 3 1963 0 0 0 0 0 9 3 1 0 1 0 0 14 1964 0 0 0 0 0 3 13 2 1 0 0 0 19 1965 0 0 0 0 0 1 3 4 0 0 0 0 8 1966 0 0 0 0 0 3 11 1 0 0 0 0 15 1967 0 0 0 0 1 0 1 0 0 0 0 0 2 1968 0 0 0 0 0 7 3 5 0 0 0 0 15 1969 0 0 0 0 0 0 2 2 0 0 0 0 4 1970 0 0 0 0 0 1 8 2 0 0 0 0 11 1971 0 0 0 0 0 4 0 1 3 0 0 0 8 1972 0 0 0 0 0 1 4 6 0 0 0 0 11 1973 0 0 0 0 0 2 3 5 0 0 0 0 10 1974 0 0 0 0 0 1 9 0 0 0 0 0 10 1975 0 0 0 0 1 1 7 5 0 0 0 0 14 max: 0 0 0 0 1 9 13 6 3 1 0 0 19 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.1 2.5 4.5 2.5 0.3 0.1 0.0 0.0 9.9 Station: 2171 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 1 6 3 0 0 0 0 10 1962 0 0 0 0 1 0 3 1 0 0 0 0 5 1963 0 0 0 0 0 7 8 3 0 2 0 0 20 1964 0 0 0 0 0 0 14 3 0 0 0 0 17 1965 0 0 0 0 0 0 4 5 0 0 0 0 9 1966 0 0 0 0 2 0 10 1 0 0 0 0 13 1967 0 0 0 0 4 0 7 0 0 0 0 0 11 1968 0 0 0 0 1 6 5 7 0 0 0 0 19 1969 0 0 0 0 0 1 5 0 0 0 0 0 6 1970 0 0 0 0 0 4 8 7 4 0 0 0 23 1971 0 0 0 0 0 8 3 4 4 0 0 0 19 1972 0 0 0 0 0 5 1 8 0 0 0 0 14 1973 0 0 0 0 0 5 1 2 0 0 0 0 8 1974 0 0 0 0 0 6 19 0 0 0 0 0 25 1975 0 0 0 0 1 1 10 8 2 1 0 0 23 1976 0 0 0 0 0 3 12 11 3 1 0 0 30 1977 0 0 0 0 0 7 13 1 0 0 0 0 21 1978 0 0 0 0 0 6 2 1 1 0 0 0 10 1979 0 0 0 0 0 2 1 3 0 0 0 0 6 1980 0 0 0 2 0 3 17 2 0 0 0 0 24 1981 0 0 0 0 0 6 5 0 0 0 0 0 11 1982 0 0 0 0 0 0 1 1 0 0 0 0 2 1983 0 0 0 0 0 2 8 22 5 0 0 0 37 1984 0 0 0 0 0 1 5 8 3 0 0 0 17 1985 0 0 0 0 0 2 6 2 2 0 0 0 12 1986 0 0 0 0 0 5 8 0 0 0 0 0 13 1987 0 0 0 2 5 10 11 3 0 0 0 0 31 1988 0 0 0 0 1 9 9 12 0 0 0 0 31 1989 0 0 0 1 0 2 10 3 0 0 0 0 16 1990 0 0 0 0 0 5 4 4 3 0 0 0 16 1991 0 0 0 0 1 3 6 3 0 0 0 0 13 1992 0 0 0 0 0 1 1 0 0 0 0 0 2 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 1 0 1 1 0 1 0 0 0 4 1995 0 0 0 0 0 5 8 12 0 0 0 0 25 1996 0 0 0 0 0 2 1 0 0 0 0 0 3 max: 0 0 0 2 5 10 19 22 5 2 0 0 37 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 0.4 3.3 6.5 3.9 0.8 0.1 0.0 0.0 15.2 Station: 2203 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 5 4 1 0 0 0 15 1962 0 0 0 0 1 2 4 5 1 0 0 0 13 1963 0 0 0 0 0 9 2 2 0 2 0 0 15 1964 0 0 0 0 0 1 15 6 2 0 0 0 24 1965 0 0 0 0 0 0 6 10 0 0 0 0 16 1966 0 0 0 0 1 2 14 3 0 0 0 0 20 1967 0 0 0 0 5 0 6 1 0 0 0 0 12 1968 0 0 0 0 0 8 5 7 0 0 0 0 20 1969 0 0 0 0 0 3 7 6 0 0 0 0 16 1970 0 0 0 1 1 4 13 4 3 0 0 0 26 1971 0 0 0 0 0 10 3 7 5 0 0 0 25 1972 0 0 0 0 0 6 5 8 1 0 0 0 20 1973 0 0 0 0 0 6 6 11 0 0 0 0 23 1974 0 0 0 0 0 3 22 4 0 0 0 0 29 1975 0 0 0 0 4 3 15 13 2 1 0 0 38 1976 0 0 0 0 0 2 10 8 2 1 0 0 23 1977 0 0 0 0 1 9 20 5 0 0 0 0 35 1978 0 0 0 0 0 7 8 6 8 0 0 0 29 1979 0 0 0 0 0 0 1 8 2 0 0 0 11 1980 0 0 0 2 0 3 20 11 4 0 0 0 40 1981 0 0 0 0 0 3 6 2 1 0 0 0 12 1982 0 0 0 0 0 0 9 4 0 0 0 0 13 1983 0 0 0 0 0 8 21 24 7 0 0 0 60 1984 0 0 0 0 0 5 11 15 4 0 0 0 35 1985 0 0 0 1 1 2 11 5 7 0 0 0 27 1986 0 0 1 0 0 5 11 0 0 0 0 0 17 1987 0 0 0 1 0 10 14 5 0 0 0 0 30 1988 0 0 0 0 1 13 17 18 1 0 0 0 50 1989 0 0 0 0 0 1 10 3 0 0 0 0 14 1990 0 0 0 0 0 6 4 7 3 0 0 0 20 1991 0 0 0 0 1 6 10 7 2 0 0 0 26 1992 0 0 0 0 0 0 3 1 0 0 0 0 4 1993 0 0 0 0 0 0 2 3 0 0 0 0 5 1994 0 0 0 0 0 6 4 4 2 0 0 0 16 1995 0 0 0 0 0 5 9 14 1 0 0 0 29 1996 0 0 0 0 0 4 2 1 0 0 0 0 7 max: 0 0 1 2 5 13 22 24 8 2 0 0 60 min: 0 0 0 0 0 0 1 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.4 4.4 9.2 6.7 1.6 0.1 0.0 0.0 22.6 Station: 2208 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 3 6 4 1 0 0 0 14 1962 0 0 0 0 0 4 5 6 1 0 0 0 16 1963 0 0 0 0 2 12 10 3 0 2 0 0 29 1964 0 0 0 0 1 2 16 5 2 0 0 0 26 1965 0 0 0 0 0 0 6 9 0 0 0 0 15 1966 0 0 0 0 1 2 14 2 0 0 0 0 19 1967 0 0 0 0 5 0 7 0 0 0 0 0 12 1968 0 0 0 0 0 11 6 9 0 0 0 0 26 1969 0 0 0 0 0 2 8 4 0 0 0 0 14 1970 0 0 0 1 1 4 13 7 2 0 0 0 28 1971 0 0 0 0 0 12 6 6 4 0 0 0 28 1972 0 0 0 0 0 6 5 9 3 0 0 0 23 1973 0 0 0 0 0 6 5 6 0 0 0 0 17 max: 0 0 0 1 5 12 16 9 4 2 0 0 29 min: 0 0 0 0 0 0 5 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.8 4.9 8.2 5.4 1.0 0.2 0.0 0.0 20.5 Station: 2359 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1982 0 0 0 0 0 0 4 3 0 0 0 0 7 max: 0 0 0 0 0 0 4 3 0 0 0 0 7 min: 0 0 0 0 0 0 4 3 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.0 0.0 4.0 3.0 0.0 0.0 0.0 0.0 7.0 Station: 2364 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 2 0 1 0 0 0 0 3 1962 0 0 0 0 0 0 0 1 0 0 0 0 1 1963 0 0 0 0 0 10 2 4 0 0 0 0 16 1964 0 0 0 0 0 5 10 2 1 0 0 0 18 1965 0 0 0 0 0 1 3 3 0 0 0 0 7 1966 0 0 0 0 0 3 9 1 0 0 0 0 13 1967 0 0 0 0 1 1 2 0 0 0 0 0 4 1968 0 0 0 0 0 2 2 4 0 0 0 0 8 1969 0 0 0 0 0 0 2 2 0 0 0 0 4 1970 0 0 0 0 0 2 11 2 0 0 0 0 15 1971 0 0 0 0 0 4 1 3 2 0 0 0 10 1972 0 0 0 0 0 0 6 5 0 0 0 0 11 1973 0 0 0 0 0 3 3 4 0 0 0 0 10 1974 0 0 0 0 0 0 9 0 0 0 0 0 9 1975 0 0 0 0 1 1 4 4 0 0 0 0 10 1976 0 0 0 0 0 4 7 3 0 0 0 0 14 1977 0 0 0 0 0 2 8 0 0 0 0 0 10 1978 0 0 0 0 1 1 0 4 6 0 0 0 12 1979 0 0 0 0 0 0 0 2 0 0 0 0 2 1980 0 0 0 1 2 2 8 8 1 0 0 0 22 1981 0 0 0 0 0 0 6 0 0 0 0 0 6 1982 0 0 0 0 0 0 5 2 0 0 0 0 7 1983 0 0 0 0 0 8 0 14 6 0 0 0 28 1984 0 0 0 0 0 1 6 11 5 0 0 0 23 1985 0 0 0 0 1 3 7 2 4 0 0 0 17 1986 0 0 0 0 0 3 9 0 0 0 0 0 12 1987 0 0 0 0 1 7 17 6 0 0 0 0 31 1988 0 0 0 0 2 15 18 15 1 0 0 0 51 1989 0 0 0 0 0 2 12 4 0 0 0 0 18 1990 0 0 0 0 0 3 5 5 4 0 0 0 17 1991 0 0 0 0 2 10 13 7 0 0 0 0 32 1992 0 0 0 0 0 3 2 2 0 0 0 0 7 1993 0 0 0 0 0 0 2 4 0 0 0 0 6 1994 0 0 0 0 0 7 4 0 2 0 0 0 13 1995 0 0 0 0 0 8 8 12 0 0 0 0 28 1996 0 0 0 0 1 4 2 5 0 0 0 0 12 max: 0 0 0 1 2 15 18 15 6 0 0 0 51 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.3 3.2 5.6 3.9 0.9 0.0 0.0 0.0 14.1 Station: 2367 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 2 0 0 0 0 0 0 2 1962 0 0 0 0 0 0 0 1 0 0 0 0 1 1963 0 0 0 0 0 6 1 2 0 0 0 0 9 1964 0 0 0 0 0 2 8 2 0 0 0 0 12 1965 0 0 0 0 0 1 3 1 0 0 0 0 5 1966 0 0 0 0 0 2 8 1 0 0 0 0 11 1967 0 0 0 0 1 0 3 0 0 0 0 0 4 1968 0 0 0 0 0 1 0 4 0 0 0 0 5 1969 0 0 0 0 0 0 2 2 0 0 0 0 4 1970 0 0 0 0 0 2 5 1 0 0 0 0 8 1971 0 0 0 0 0 3 0 0 0 0 0 0 3 1972 0 0 0 0 0 1 2 4 0 0 0 0 7 1973 0 0 0 0 0 0 3 4 1 0 0 0 8 1974 0 0 0 0 0 0 8 0 0 0 0 0 8 1975 0 0 0 0 0 1 5 2 0 0 0 0 8 1976 0 0 0 0 0 2 5 1 0 0 0 0 8 1977 0 0 0 0 0 1 7 0 0 0 0 0 8 1978 0 0 0 0 0 0 0 3 5 0 0 0 8 1979 0 0 0 0 0 0 0 0 0 0 0 0 0 1980 0 0 0 1 0 2 8 3 0 0 0 0 14 1981 0 0 0 0 0 0 2 1 0 0 0 0 3 1982 0 0 0 0 0 0 0 0 0 0 0 0 0 1983 0 0 0 0 0 4 13 13 3 0 0 0 33 1984 0 0 0 0 0 0 2 4 1 0 0 0 7 1985 0 0 0 0 0 0 2 1 1 0 0 0 4 1986 0 0 0 0 0 1 2 0 0 0 0 0 3 1987 0 0 0 0 0 4 9 2 0 0 0 0 15 1988 0 0 0 0 0 8 15 13 1 0 0 0 37 1989 0 0 0 0 0 0 8 0 0 0 0 0 8 1990 0 0 0 0 0 0 2 1 3 0 0 0 6 1991 0 0 0 0 1 4 7 4 0 0 0 0 16 1992 0 0 0 0 0 0 0 0 0 0 0 0 0 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 0 0 4 1 0 1 0 0 0 6 1995 0 0 0 0 0 5 7 8 0 0 0 0 20 1996 0 0 0 0 0 2 0 0 0 0 0 0 2 max: 0 0 0 1 1 8 15 13 5 0 0 0 37 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.1 1.6 3.8 2.2 0.4 0.0 0.0 0.0 8.1 Station: 2388 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1970 0 0 0 0 0 0 0 0 0 0 0 0 0 max: 0 0 0 0 0 0 0 0 0 0 0 0 0 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Station: 2541 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1975 0 0 0 0 3 9 20 13 2 2 0 0 49 1976 0 0 0 0 0 0 13 8 2 1 0 0 24 1977 0 0 1 1 6 16 23 6 0 0 0 0 53 1978 0 0 0 0 0 0 0 0 8 0 0 0 8 1980 0 0 0 0 3 9 0 11 2 0 0 0 25 max: 0 0 1 1 6 16 23 13 8 2 0 0 53 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.2 0.2 2.4 6.8 11.2 7.6 2.8 0.6 0.0 0.0 31.8 Station: 2573 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 3 2 1 0 0 0 12 1962 0 0 0 0 1 1 2 1 0 0 0 0 5 1963 0 0 0 0 1 8 2 3 0 2 0 0 16 1964 0 0 0 0 2 2 14 3 1 0 0 0 22 1965 0 0 0 0 0 0 2 6 0 0 0 0 8 1966 0 0 0 0 0 2 13 1 0 0 0 0 16 1967 0 0 0 0 3 0 5 0 0 0 0 0 8 1968 0 0 0 0 0 7 4 7 0 0 0 0 18 1969 0 0 0 0 0 0 6 1 0 0 0 0 7 1970 0 0 0 1 1 3 13 4 1 0 0 0 23 1971 0 0 0 0 0 9 2 2 3 0 0 0 16 1972 0 0 0 0 3 2 5 8 0 0 0 0 18 1973 0 0 0 0 0 4 3 2 0 0 0 0 9 1974 0 0 0 0 0 0 14 1 0 0 0 0 15 1975 0 0 0 0 1 3 12 10 1 2 0 0 29 1976 0 0 0 0 0 0 8 5 2 2 0 0 17 1977 0 0 0 0 4 6 11 0 0 0 0 0 21 1978 0 0 0 0 2 1 0 6 6 0 0 0 15 1979 0 0 0 0 0 1 0 5 1 0 0 0 7 1980 0 0 0 2 2 5 18 8 3 0 0 0 38 1981 0 0 0 0 0 2 7 1 1 0 0 0 11 1982 0 0 0 0 0 1 6 3 0 0 0 0 10 1983 0 0 0 0 0 6 16 18 5 0 0 0 45 1984 0 0 0 0 0 1 5 11 4 0 0 0 21 1985 0 0 0 0 1 4 5 2 3 0 0 0 15 1986 0 0 0 0 0 5 8 1 0 0 0 0 14 1987 0 0 0 0 2 11 15 6 0 0 0 0 34 1988 0 0 0 0 2 19 18 17 1 0 0 0 57 1989 0 0 0 0 0 3 10 3 0 0 0 0 16 1990 0 0 0 0 0 4 4 6 3 0 0 0 17 1991 0 0 0 0 3 8 10 4 0 0 0 0 25 1992 0 0 0 0 0 3 1 1 0 0 0 0 5 1993 0 0 0 0 0 0 1 1 0 0 0 0 2 1994 0 0 0 1 0 3 1 0 2 0 0 0 7 1995 0 0 0 0 0 5 8 8 0 0 0 0 21 1996 0 0 0 0 1 4 2 1 0 0 0 0 8 max: 0 0 0 2 4 19 18 18 6 2 0 0 57 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.8 3.9 7.1 4.4 1.1 0.2 0.0 0.0 17.4 Station: 2603 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 1 5 1 0 0 0 13 1962 0 0 0 0 0 4 1 5 1 0 0 0 11 1963 0 0 0 0 1 14 8 5 0 1 0 0 29 1964 0 0 0 0 3 11 17 5 3 0 0 0 39 1965 0 0 0 0 0 1 5 7 0 0 0 0 13 1966 0 0 0 0 1 6 13 0 0 0 0 0 20 1968 0 0 0 0 0 9 0 0 0 0 0 0 9 1969 0 0 0 0 1 0 4 5 0 0 0 0 10 1970 0 0 0 0 2 3 11 3 0 0 0 0 19 1971 0 0 0 0 0 7 0 5 4 0 0 0 16 1972 0 0 0 0 5 4 5 7 0 0 0 0 21 1973 0 0 0 0 0 5 8 12 1 0 0 0 26 1974 0 0 0 0 0 1 13 1 0 0 0 0 15 1975 0 0 0 0 1 2 7 7 0 1 0 0 18 1976 0 0 0 0 0 5 12 1 2 1 0 0 21 1977 0 0 0 0 2 5 12 0 0 0 0 0 19 1978 0 0 0 0 2 3 3 4 6 0 0 0 18 1979 0 0 0 0 0 1 0 4 0 0 0 0 5 1980 0 0 0 3 1 2 11 5 1 0 0 0 23 1981 0 0 0 0 0 1 6 0 0 0 0 0 7 1982 0 0 0 0 0 0 8 5 0 0 0 0 13 1983 0 0 0 0 0 6 16 19 5 0 0 0 46 1984 0 0 0 0 0 0 3 14 5 0 0 0 22 1985 0 0 0 1 2 3 13 6 2 0 0 0 27 1986 0 0 0 0 0 2 9 0 0 0 0 0 11 1987 0 0 0 0 1 7 17 4 0 0 0 0 29 1988 0 0 0 0 4 18 19 16 2 0 0 0 59 1989 0 0 0 0 0 0 11 3 0 0 0 0 14 1990 0 0 0 0 0 1 3 4 4 0 0 0 12 1991 0 0 0 0 2 5 8 5 0 0 0 0 20 1992 0 0 0 0 0 1 0 2 0 0 0 0 3 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 0 0 6 0 0 0 0 0 0 6 1995 0 0 0 0 0 1 6 9 0 0 0 0 16 1996 0 0 0 0 0 3 2 2 0 0 0 0 7 max: 0 0 0 3 5 18 19 19 6 1 0 0 59 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.8 4.1 7.2 4.9 1.1 0.1 0.0 0.0 18.2 Station: 2689 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 2 3 0 0 0 0 10 1962 0 0 0 0 0 1 1 3 1 0 0 0 6 1963 0 0 0 0 0 7 2 2 0 2 0 0 13 1964 0 0 0 0 3 6 15 3 0 0 0 0 27 1965 0 0 0 0 0 1 6 6 0 0 0 0 13 1966 0 0 0 0 1 4 14 4 0 0 0 0 23 1967 0 0 0 0 1 1 8 3 0 0 0 0 13 1968 0 0 0 0 0 9 4 7 0 0 0 0 20 1969 0 0 0 0 1 1 5 0 0 0 0 0 7 1970 0 0 0 1 3 7 11 5 2 0 0 0 29 1971 0 0 0 0 0 11 2 5 3 0 0 0 21 1972 0 0 0 0 1 2 1 7 1 0 0 0 12 1973 0 0 0 0 0 6 4 3 0 0 0 0 13 1974 0 0 0 0 0 5 17 1 0 0 0 0 23 1975 0 0 0 0 3 3 0 4 0 0 0 0 10 1976 0 0 0 0 0 5 9 14 4 0 0 0 32 1977 0 0 0 0 1 8 12 2 0 0 0 0 23 1978 0 0 0 0 1 1 4 3 8 0 0 0 17 1979 0 0 0 0 1 3 4 5 0 0 0 0 13 1980 0 0 0 3 2 6 14 6 3 0 0 0 34 1981 0 0 0 0 0 4 7 0 0 0 0 0 11 1982 0 0 0 0 0 0 6 3 0 0 0 0 9 1983 0 0 0 0 0 3 10 18 4 0 0 0 35 1984 0 0 0 0 0 1 1 7 2 0 0 0 11 1985 0 0 0 1 0 5 3 1 2 0 0 0 12 1986 0 0 0 0 0 5 8 0 0 0 0 0 13 1987 0 0 0 0 7 10 8 3 0 0 0 0 28 1988 0 0 0 0 1 12 11 15 1 0 0 0 40 1989 0 0 0 0 3 3 10 4 0 0 0 0 20 1990 0 0 0 0 0 5 3 1 1 0 0 0 10 1991 0 0 0 0 2 8 7 0 0 0 0 0 17 1992 0 0 0 0 1 0 0 0 0 0 0 0 1 1993 0 0 0 0 0 0 1 0 0 0 0 0 1 1994 0 0 0 1 2 4 0 1 2 0 0 0 10 1995 0 0 0 0 0 7 8 5 0 0 0 0 20 1996 0 0 0 0 3 9 2 1 0 0 0 0 15 max: 0 0 0 3 7 12 17 18 8 2 0 0 40 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 1.0 4.7 6.1 4.0 0.9 0.1 0.0 0.0 17.0 Station: 2724 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 2 3 1 0 0 0 12 1962 0 0 0 0 0 0 1 3 0 0 0 0 4 1963 0 0 0 0 0 6 3 2 0 1 0 0 12 1964 0 0 0 0 1 6 10 2 1 0 0 0 20 1965 0 0 0 0 0 1 3 6 0 0 0 0 10 1966 0 0 0 0 0 4 16 4 0 0 0 0 24 1967 0 0 0 0 2 0 8 1 0 0 0 0 11 1968 0 0 0 0 0 6 3 5 0 0 0 0 14 1969 0 0 0 0 2 1 4 1 0 0 0 0 8 1970 0 0 0 1 3 6 8 5 2 0 0 0 25 1971 0 0 0 0 0 6 1 3 4 0 0 0 14 1972 0 0 0 0 1 1 1 7 1 0 0 0 11 1973 0 0 0 0 0 4 4 2 0 0 0 0 10 1974 0 0 0 0 0 2 11 0 0 0 0 0 13 1975 0 0 0 0 2 2 11 2 0 0 0 0 17 1976 0 0 0 0 1 2 6 8 2 0 0 0 19 1977 0 0 0 0 1 5 8 0 0 0 0 0 14 1978 0 0 0 0 1 2 4 1 6 0 0 0 14 1979 0 0 0 0 0 2 1 0 0 0 0 0 3 1980 0 0 0 0 0 3 7 1 0 0 0 0 11 1981 0 0 0 0 0 1 2 0 1 0 0 0 4 1982 0 0 0 0 0 0 3 3 0 0 0 0 6 1983 0 0 0 0 0 2 9 11 4 0 0 0 26 1984 0 0 0 0 0 1 1 4 1 0 0 0 7 1985 0 0 0 0 0 3 1 1 2 0 0 0 7 1986 0 0 0 0 0 8 6 1 0 0 0 0 15 1987 0 0 0 0 6 0 9 2 0 0 0 0 17 1988 0 0 0 0 2 11 9 13 2 0 0 0 37 1989 0 0 0 0 0 3 9 1 1 0 0 0 14 1990 0 0 0 0 0 3 3 2 2 0 0 0 10 1991 0 0 0 0 0 6 8 0 0 0 0 0 14 1992 0 0 0 0 0 0 0 0 0 0 0 0 0 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 0 1 3 0 1 1 0 0 0 6 1995 0 0 0 0 0 4 7 5 0 0 0 0 16 1996 0 0 0 0 1 7 2 0 0 0 0 0 10 max: 0 0 0 1 6 11 16 13 6 1 0 0 37 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.7 3.2 5.0 2.8 0.9 0.0 0.0 0.0 12.6 Station: 2789 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 5 8 5 0 0 0 24 1962 0 0 0 0 3 5 5 10 2 0 0 0 25 1963 0 0 0 0 2 15 13 5 2 3 0 0 40 1964 0 0 0 0 2 9 16 7 2 0 0 0 36 1965 0 0 0 0 1 1 5 6 0 0 0 0 13 1966 0 0 0 0 0 5 17 5 1 0 0 0 28 1967 0 0 0 0 2 1 9 1 0 0 0 0 13 1968 0 0 0 0 0 10 6 9 0 0 0 0 25 1969 0 0 0 0 1 4 7 5 0 0 0 0 17 1970 0 0 0 0 0 3 0 4 0 0 0 0 7 1971 0 0 0 0 0 13 5 7 6 0 0 0 31 1972 0 0 0 0 2 5 9 10 3 0 0 0 29 1973 0 0 0 0 0 5 10 10 1 0 0 0 26 1974 0 0 0 0 0 2 16 2 0 0 0 0 20 1975 0 0 0 0 1 7 18 10 1 0 0 0 37 1976 0 0 0 0 0 4 14 5 0 0 0 0 23 1977 0 0 0 0 4 4 23 2 0 0 0 0 33 1978 0 0 0 0 3 9 12 8 10 0 0 0 42 1979 0 0 0 0 2 4 6 10 1 0 0 0 23 1980 0 0 0 1 1 4 21 16 4 0 0 0 47 1981 0 0 0 0 0 2 9 4 0 0 0 0 15 1982 0 0 0 0 0 0 12 5 0 0 0 0 17 1983 0 0 0 0 0 9 26 25 6 0 0 0 66 1984 0 0 0 0 0 5 13 16 6 0 0 0 40 1985 0 0 0 0 2 6 10 3 7 0 0 0 28 1986 0 0 0 1 0 7 10 1 0 0 0 0 19 1987 0 0 0 1 1 11 21 10 0 0 0 0 44 1988 0 0 0 0 2 16 22 18 3 0 0 0 61 1989 0 0 0 1 0 1 11 4 0 0 0 0 17 1990 0 0 0 0 0 1 7 6 5 0 0 0 19 1991 0 0 0 0 1 6 14 10 4 0 0 0 35 1992 0 0 0 0 0 3 3 2 0 0 0 0 8 1993 0 0 0 0 0 2 3 8 0 0 0 0 13 1994 0 0 0 0 0 7 6 8 2 0 0 0 23 1995 0 0 0 0 0 5 11 14 0 0 0 0 30 1996 0 0 0 0 1 4 3 4 0 0 0 0 12 max: 0 0 0 1 4 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0 0 6 7 0 0 0 0 13 1966 0 0 0 0 1 5 14 5 0 0 0 0 25 1967 0 0 0 0 3 0 5 0 0 0 0 0 8 1968 0 0 0 0 0 0 4 7 0 0 0 0 11 1969 0 0 0 0 2 1 5 3 0 0 0 0 11 1970 0 0 0 1 1 7 12 5 3 0 0 0 29 1971 0 0 0 0 0 13 3 5 4 0 0 0 25 1972 0 0 0 0 1 4 4 9 1 0 0 0 19 1973 0 0 0 0 0 7 5 3 0 0 0 0 15 1974 0 0 0 0 0 4 16 1 0 0 0 0 21 1975 0 0 0 0 2 2 13 11 1 2 0 0 31 1976 0 0 0 0 0 1 6 8 3 1 0 0 19 1977 0 0 0 0 0 7 13 2 0 0 0 0 22 1978 0 0 0 0 1 1 4 2 5 0 0 0 13 1979 0 0 0 0 2 4 1 5 1 0 0 0 13 1980 0 0 0 2 0 5 20 8 5 0 0 0 40 1981 0 0 0 1 0 7 8 0 3 0 0 0 19 1982 0 0 0 0 0 0 7 3 0 0 0 0 10 1983 0 0 0 0 0 6 14 21 6 0 0 0 47 1984 0 0 0 0 0 3 7 9 2 0 0 0 21 1985 0 0 0 1 3 4 7 4 5 0 0 0 24 1986 0 0 0 0 0 5 11 1 0 0 0 0 17 1987 0 0 0 0 6 12 11 3 0 0 0 0 32 1988 0 0 0 0 2 14 13 14 2 0 0 0 45 1989 0 0 0 0 0 2 9 3 0 0 0 0 14 1990 0 0 0 0 0 6 3 3 4 0 0 0 16 1991 0 0 0 1 3 6 9 1 0 0 0 0 20 1992 0 0 0 0 1 0 0 1 0 0 0 0 2 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 1 1 3 0 3 2 0 0 0 10 1995 0 0 0 0 0 5 9 8 0 0 0 0 22 1996 0 0 0 0 0 6 2 0 0 0 0 0 8 max: 0 0 0 2 6 14 20 21 6 2 0 0 47 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 1.0 4.7 7.5 4.7 1.4 0.1 0.0 0.0 19.6 Station: 3007 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 3 6 4 0 0 0 19 1962 0 0 0 0 4 5 4 11 2 0 0 0 26 1963 0 0 0 0 1 13 8 4 0 1 0 0 27 1964 0 0 0 0 2 7 14 10 2 0 0 0 35 1965 0 0 0 0 0 1 5 8 0 0 0 0 14 1966 0 0 0 0 0 5 19 4 2 0 0 0 30 1967 0 0 0 0 1 1 4 1 0 0 0 0 7 1968 0 0 0 0 0 10 7 9 1 0 0 0 27 1969 0 0 0 0 1 2 9 6 1 0 0 0 19 1970 0 0 0 0 0 2 14 5 0 0 0 0 21 1971 0 0 0 0 0 14 4 9 11 1 0 0 39 1972 0 0 0 0 1 3 9 10 3 0 0 0 26 1973 0 0 0 0 0 1 8 5 1 0 0 0 15 1974 0 0 0 0 0 1 16 1 0 0 0 0 18 1975 0 0 0 0 1 7 20 12 3 0 0 0 43 1976 0 0 0 0 0 2 15 3 3 0 0 0 23 1977 0 0 0 0 1 4 20 2 0 0 0 0 27 1978 0 0 0 0 3 3 7 4 4 0 0 0 21 1979 0 0 0 0 0 2 1 0 0 0 0 0 3 1980 0 0 0 0 2 0 21 17 1 0 0 0 41 1981 0 0 0 0 0 0 4 1 0 0 0 0 5 1982 0 0 0 0 0 1 6 4 0 0 0 0 11 1983 0 0 0 0 0 7 23 21 6 0 0 0 57 1984 0 0 0 0 0 3 9 12 1 0 0 0 25 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3 0 0 0 0 7 1962 0 0 0 0 0 0 3 7 1 0 0 0 11 1963 0 0 0 0 0 13 9 5 0 2 0 0 29 1964 0 0 0 0 0 0 19 4 2 0 0 0 25 1965 0 0 0 0 0 0 5 11 0 0 0 0 16 1966 0 0 0 0 4 1 13 3 0 0 0 0 21 1967 0 0 0 0 6 0 8 3 0 0 0 0 17 1968 0 0 0 0 0 8 9 11 1 0 0 0 29 1969 0 0 0 0 0 3 8 0 0 0 0 0 11 1970 0 0 0 0 0 5 14 7 5 0 0 0 31 1971 0 0 0 0 0 10 3 6 3 0 0 0 22 1972 0 0 0 0 0 9 3 10 2 0 0 0 24 1973 0 0 0 0 0 7 3 1 0 0 0 0 11 1974 0 0 0 0 0 8 25 6 0 0 0 0 39 1975 0 0 0 0 0 1 13 14 3 0 0 0 31 1976 0 0 0 0 0 2 12 4 2 2 0 0 22 1977 0 0 0 0 0 12 26 3 0 0 0 0 41 1978 0 0 0 0 0 8 9 9 8 0 0 0 34 1979 0 0 0 0 0 2 3 10 2 0 0 0 17 1980 0 0 0 1 1 8 22 13 3 0 0 0 48 1981 0 0 0 0 0 2 7 1 2 0 0 0 12 1982 0 0 0 0 0 0 12 5 0 0 0 0 17 1983 0 0 0 0 0 4 5 0 9 1 0 0 19 1984 0 0 0 0 0 4 13 16 6 0 0 0 39 1985 0 0 0 0 0 3 12 5 6 0 0 0 26 1986 0 0 0 0 0 7 12 0 0 0 0 0 19 1987 0 0 0 4 0 8 11 5 0 0 0 0 28 1988 0 0 0 0 1 15 18 19 0 0 0 0 53 1989 0 0 0 2 0 0 11 2 0 0 0 0 15 1990 0 0 0 0 0 4 6 5 5 0 0 0 20 1991 0 0 0 0 0 5 12 3 1 0 0 0 21 1992 0 0 0 0 0 0 0 0 0 0 0 0 0 1993 0 0 0 0 0 0 1 3 0 0 0 0 4 1994 0 0 0 0 0 2 2 4 1 1 0 0 10 1995 0 0 0 0 0 3 9 17 0 0 0 0 29 1996 0 0 0 0 0 6 3 0 0 0 0 0 9 max: 0 0 0 4 6 15 26 19 9 2 0 0 53 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 0.3 4.5 9.6 6.0 1.7 0.2 0.0 0.0 22.4 Station: 3473 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 5 3 1 0 0 0 15 1962 0 0 0 0 0 0 3 4 0 0 0 0 7 1963 0 0 0 0 2 12 6 4 0 2 0 0 26 1964 0 0 0 0 1 4 15 5 2 0 0 0 27 1965 0 0 0 0 0 0 5 6 0 0 0 0 11 1966 0 0 0 0 0 1 11 0 0 0 0 0 12 1967 0 0 0 0 2 0 5 0 0 0 0 0 7 1968 0 0 0 0 0 0 4 8 0 0 0 0 12 1969 0 0 0 0 0 1 5 0 0 0 0 0 6 1970 0 0 0 0 0 2 7 2 0 0 0 0 11 1971 0 0 0 0 0 6 0 2 3 0 0 0 11 1972 0 0 0 0 0 1 4 8 0 0 0 0 13 1973 0 0 0 0 0 2 3 3 0 0 0 0 8 1974 0 0 0 0 0 0 14 0 0 0 0 0 14 1975 0 0 0 0 1 0 8 10 0 0 0 0 19 1976 0 0 0 0 0 0 7 2 0 1 0 0 10 1977 0 0 0 0 0 5 14 2 0 0 0 0 21 1978 0 0 0 0 0 0 2 3 3 0 0 0 8 1979 0 0 0 0 0 0 0 8 0 0 0 0 8 1980 0 0 0 1 0 2 17 8 2 0 0 0 30 1981 0 0 0 0 0 1 4 0 0 0 0 0 5 1982 0 0 0 0 0 0 3 3 0 0 0 0 6 1983 0 0 0 0 0 5 14 22 3 0 0 0 44 1984 0 0 0 0 0 0 4 7 3 0 0 0 14 1985 0 0 0 0 1 2 6 4 5 0 0 0 18 1986 0 0 0 0 0 3 6 0 0 0 0 0 9 1987 0 0 0 0 0 10 9 5 0 0 0 0 24 1988 0 0 0 0 2 10 14 17 1 0 0 0 44 1989 0 0 0 0 0 1 11 2 0 0 0 0 14 1990 0 0 0 0 0 1 4 3 3 0 0 0 11 1991 0 0 0 0 1 4 12 6 1 0 0 0 24 1992 0 0 0 0 0 0 1 0 0 0 0 0 1 1993 0 0 0 0 0 0 1 0 0 0 0 0 1 1994 0 0 0 0 0 3 2 2 1 0 0 0 8 1995 0 0 0 0 0 4 9 12 0 0 0 0 25 1996 0 0 0 0 0 3 1 1 0 0 0 0 5 max: 0 0 0 1 2 12 17 22 5 2 0 0 44 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.3 2.5 6.6 4.5 0.8 0.1 0.0 0.0 14.7 Station: 3487 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 3 3 3 1 0 0 0 10 1962 0 0 0 0 2 0 1 2 0 0 0 0 5 1963 0 0 0 0 0 11 3 3 0 2 0 0 19 1964 0 0 0 0 2 2 15 2 0 0 0 0 21 1965 0 0 0 0 0 1 3 5 0 0 0 0 9 1966 0 0 0 0 0 1 10 0 0 0 0 0 11 1967 0 0 0 0 4 0 2 0 0 0 0 0 6 1968 0 0 0 0 0 8 4 4 0 0 0 0 16 1969 0 0 0 0 0 0 4 1 0 0 0 0 5 1970 0 0 0 0 0 3 7 2 0 0 0 0 12 1971 0 0 0 0 0 8 0 2 2 0 0 0 12 1972 0 0 0 0 0 2 3 6 0 0 0 0 11 1973 0 0 0 0 0 3 3 0 0 0 0 0 6 1974 0 0 0 0 0 0 12 0 0 0 0 0 12 1975 0 0 0 0 2 3 6 5 0 0 0 0 16 1976 0 0 0 0 0 0 5 0 0 1 0 0 6 1977 0 0 0 0 0 4 10 0 0 0 0 0 14 1978 0 0 0 0 1 0 2 1 3 0 0 0 7 1979 0 0 0 0 0 0 0 4 0 0 0 0 4 1980 0 0 0 2 0 2 8 3 2 0 0 0 17 1981 0 0 0 0 0 1 4 0 0 0 0 0 5 1982 0 0 0 0 0 0 2 2 0 0 0 0 4 1983 0 0 0 0 0 3 7 8 3 0 0 0 21 1984 0 0 0 0 0 0 1 6 2 0 0 0 9 1985 0 0 0 0 1 2 3 1 2 0 0 0 9 1986 0 0 0 0 0 3 7 0 0 0 0 0 10 1987 0 0 0 0 0 6 8 4 0 0 0 0 18 1988 0 0 0 0 0 11 12 14 1 0 0 0 38 1989 0 0 0 0 0 1 9 2 0 0 0 0 12 1990 0 0 0 0 0 2 4 3 3 0 0 0 12 1991 0 0 0 0 2 6 11 2 0 0 0 0 21 1992 0 0 0 0 0 0 0 1 0 0 0 0 1 1993 0 0 0 0 0 0 1 1 0 0 0 0 2 1994 0 0 0 0 0 6 0 2 2 0 0 0 10 1995 0 0 0 0 0 6 8 11 0 0 0 0 25 1996 0 0 0 0 1 4 2 1 0 0 0 0 8 max: 0 0 0 2 4 11 15 14 3 2 0 0 38 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.4 2.8 5.0 2.8 0.6 0.1 0.0 0.0 11.8 Station: 3509 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 3 8 5 1 0 0 0 17 1962 0 0 0 0 0 0 5 7 1 0 0 0 13 1963 0 0 0 0 0 5 0 0 0 0 0 0 5 1964 0 0 0 0 0 0 18 5 1 0 0 0 24 1965 0 0 0 0 0 0 0 0 0 0 0 0 0 1966 0 0 0 0 2 2 13 5 1 0 0 0 23 1967 0 0 0 0 6 0 0 0 0 0 0 0 6 1968 0 0 0 0 0 0 0 0 0 0 0 0 0 1969 0 0 0 0 0 2 7 3 0 0 0 0 12 1970 0 0 0 1 0 4 15 9 4 0 0 0 33 1971 0 0 0 0 0 9 3 4 5 0 0 0 21 1972 0 0 0 0 0 4 6 9 3 0 0 0 22 1973 0 0 0 0 0 9 8 7 0 0 0 0 24 1974 0 0 0 0 0 4 23 3 0 0 0 0 30 1975 0 0 0 0 2 3 17 14 2 0 0 0 38 1976 0 0 0 0 0 4 0 10 2 1 0 0 17 1977 0 0 0 0 3 9 18 2 0 0 0 0 32 1978 0 0 0 0 0 5 9 9 9 0 0 0 32 1979 0 0 0 0 0 3 4 8 2 0 0 0 17 1980 0 0 0 2 1 5 21 16 4 0 0 0 49 1981 0 0 0 2 0 6 8 2 1 0 0 0 19 1982 0 0 0 0 0 0 9 3 0 0 0 0 12 1983 0 0 0 0 0 5 15 22 5 0 0 0 47 1984 0 0 0 0 0 1 6 9 4 0 0 0 20 1985 0 0 0 0 0 1 4 2 4 0 0 0 11 1986 0 0 0 0 0 5 11 0 0 0 0 0 16 1987 0 0 0 2 1 10 10 4 0 0 0 0 27 1988 0 0 0 0 1 15 13 17 1 0 0 0 47 1989 0 0 0 3 0 1 11 1 0 0 0 0 16 1990 0 0 0 0 0 6 7 3 7 0 0 0 23 1991 0 0 0 0 3 6 10 5 0 0 0 0 24 1992 0 0 0 0 0 0 1 0 0 0 0 0 1 1993 0 0 0 0 0 4 5 1 0 0 0 0 10 1994 0 0 0 1 1 2 1 5 3 1 0 0 14 1995 0 0 0 0 0 7 9 11 0 0 0 0 27 1996 0 0 0 0 1 6 4 0 0 0 0 0 11 max: 0 0 0 3 6 15 23 22 9 1 0 0 49 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.3 0.6 4.1 8.3 5.6 1.7 0.1 0.0 0.0 20.6 Station: 3517 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 0 2 0 0 0 0 6 1962 0 0 0 0 0 1 0 1 0 0 0 0 2 1963 0 0 0 0 0 10 2 2 0 1 0 0 15 1964 0 0 0 0 0 6 15 4 0 0 0 0 25 1965 0 0 0 0 0 1 4 5 0 0 0 0 10 1966 0 0 0 0 0 4 10 1 0 0 0 0 15 1967 0 0 0 0 1 1 2 0 0 0 0 0 4 1968 0 0 0 0 0 3 3 6 0 0 0 0 12 1969 0 0 0 0 0 0 4 2 0 0 0 0 6 1970 0 0 0 0 0 2 7 1 0 0 0 0 10 1971 0 0 0 0 0 5 1 3 2 0 0 0 11 1972 0 0 0 0 0 2 6 7 0 0 0 0 15 1973 0 0 0 0 0 3 3 4 0 0 0 0 10 1974 0 0 0 0 0 0 10 0 0 0 0 0 10 1975 0 0 0 0 1 5 10 6 0 0 0 0 22 1976 0 0 0 0 0 3 8 5 1 1 0 0 18 1977 0 0 0 0 0 0 10 1 0 0 0 0 11 1978 0 0 0 0 2 2 1 5 6 0 0 0 16 1979 0 0 0 0 0 3 0 3 0 0 0 0 6 1980 0 0 0 1 0 2 12 4 1 0 0 0 20 1981 0 0 0 0 0 1 4 0 0 0 0 0 5 1982 0 0 0 0 0 0 5 3 0 0 0 0 8 1983 0 0 0 0 0 5 14 15 4 0 0 0 38 1984 0 0 0 0 0 0 3 10 3 0 0 0 16 1985 0 0 0 0 1 3 7 3 4 0 0 0 18 1986 0 0 0 0 1 3 7 0 0 0 0 0 11 1987 0 0 0 1 0 8 13 4 0 0 0 0 26 1988 0 0 0 0 1 11 17 14 1 0 0 0 44 1989 0 0 0 0 0 0 9 3 0 0 0 0 12 1990 0 0 0 0 0 2 3 2 3 0 0 0 10 1991 0 0 0 0 1 5 6 3 0 0 0 0 15 1992 0 0 0 0 0 0 1 2 0 0 0 0 3 1993 0 0 0 0 0 0 0 2 0 0 0 0 2 1994 0 0 0 0 0 5 3 1 1 0 0 0 10 1995 0 0 0 0 0 5 10 9 0 0 0 0 24 1996 0 0 0 0 1 4 2 2 0 0 0 0 9 max: 0 0 0 1 2 11 17 15 6 1 0 0 44 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.2 3.0 5.9 3.8 0.7 0.1 0.0 0.0 13.8 Station: 3584 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 1 5 1 0 0 0 11 1962 0 0 0 0 1 1 0 1 0 0 0 0 3 1963 0 0 0 0 0 6 3 2 0 2 0 0 13 1964 0 0 0 0 0 3 11 4 0 0 0 0 18 1965 0 0 0 0 0 0 5 4 0 0 0 0 9 1966 0 0 0 0 1 2 11 1 0 0 0 0 15 1967 0 0 0 0 3 0 2 0 0 0 0 0 5 1968 0 0 0 0 0 3 0 4 0 0 0 0 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3.1 0.8 0.1 0.0 0.0 13.1 Station: 3632 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 3 9 5 1 0 0 0 18 1962 0 0 0 0 1 0 9 8 0 0 0 0 18 1963 0 0 0 0 1 11 14 6 0 2 0 0 34 1964 0 0 0 0 1 1 18 4 1 0 0 0 25 1965 0 0 0 1 0 0 5 6 0 0 0 0 12 1966 0 0 0 0 1 4 17 3 0 0 0 0 25 1967 0 0 0 0 5 0 8 0 0 0 0 0 13 1968 0 0 0 0 0 14 7 11 0 0 0 0 32 1969 0 0 0 0 3 2 9 8 0 0 0 0 22 1970 0 0 0 1 4 8 16 9 4 0 0 0 42 1971 0 0 0 0 0 10 3 4 5 0 0 0 22 1972 0 0 0 0 2 6 7 10 2 0 0 0 27 1973 0 0 0 0 1 9 8 5 0 0 0 0 23 1974 0 0 0 0 0 6 24 1 0 0 0 0 31 1975 0 0 0 0 3 3 12 9 1 1 0 0 29 1976 0 0 0 0 0 3 9 5 1 0 0 0 18 1977 0 0 0 0 0 7 11 1 0 0 0 0 19 1978 0 0 0 0 0 9 8 3 2 0 0 0 22 1979 0 0 0 0 0 3 2 5 0 0 0 0 10 1980 0 0 0 2 0 6 18 8 4 0 0 0 38 1981 0 0 0 1 0 5 7 0 1 0 0 0 14 1982 0 0 0 0 0 0 5 4 0 0 0 0 9 1983 0 0 0 0 0 2 10 18 5 0 0 0 35 1984 0 0 0 0 0 1 5 7 1 0 0 0 14 1985 0 0 0 0 0 2 3 0 3 0 0 0 8 1986 0 0 0 0 0 5 8 0 0 0 0 0 13 1987 0 0 0 2 2 9 11 5 0 0 0 0 29 1988 0 0 0 0 1 13 10 17 2 0 0 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10 2 0 0 0 0 13 1967 0 0 0 0 3 1 5 0 0 0 0 0 9 1968 0 0 0 0 0 8 2 7 0 0 0 0 17 1969 0 0 0 0 2 1 7 2 0 0 0 0 12 1970 0 0 0 1 0 6 12 5 2 0 0 0 26 1971 0 0 0 0 0 13 3 4 4 0 0 0 24 1972 0 0 0 0 1 5 3 8 1 0 0 0 18 1973 0 0 0 0 0 7 6 6 0 0 0 0 19 1974 0 0 0 0 0 6 15 0 0 0 0 0 21 1975 0 0 0 0 3 2 15 11 2 2 0 0 35 1976 0 0 0 0 0 2 10 9 2 1 0 0 24 1977 0 0 0 0 2 5 13 1 0 0 0 0 21 1978 0 0 0 0 1 2 4 3 6 0 0 0 16 1979 0 0 0 0 2 3 0 4 1 0 0 0 10 1980 0 0 0 2 1 5 16 4 3 0 0 0 31 1981 0 0 0 1 0 4 6 0 1 0 0 0 12 1982 0 0 0 0 1 0 6 2 0 0 0 0 9 1983 0 0 0 0 0 0 11 18 3 0 0 0 32 1984 0 0 0 0 0 1 5 8 3 0 0 0 17 1985 0 0 0 1 0 3 5 3 3 0 0 0 15 1986 0 0 0 0 0 4 10 1 0 0 0 0 15 1987 0 0 0 0 6 10 9 2 0 0 0 0 27 1988 0 0 0 0 5 12 9 12 2 0 0 0 40 1989 0 0 0 0 0 3 9 2 0 0 0 0 14 1990 0 0 0 0 1 5 4 0 1 0 0 0 11 1991 0 0 0 1 2 7 6 0 0 0 0 0 16 1992 0 0 0 1 1 1 0 0 0 0 0 0 3 1993 0 0 0 0 0 0 1 0 0 0 0 0 1 1994 0 0 0 0 1 2 0 0 2 0 0 0 5 1995 0 0 0 0 0 6 6 4 0 0 0 0 16 1996 0 0 0 0 2 7 1 0 0 0 0 0 10 max: 0 0 0 2 6 13 18 18 6 2 0 0 40 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 1.1 4.4 6.9 3.7 1.1 0.1 0.0 0.0 17.5 Station: 4038 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 1 6 4 1 0 0 0 12 1962 0 0 0 0 1 0 3 4 0 0 0 0 8 1963 0 0 0 0 0 7 7 4 0 2 0 0 20 1964 0 0 0 0 0 0 15 3 0 0 0 0 18 1965 0 0 0 0 0 2 7 8 0 0 0 0 17 1966 0 0 0 0 0 2 13 1 0 0 0 0 16 1967 0 0 0 0 4 0 5 0 0 0 0 0 9 1968 0 0 0 0 0 7 7 9 0 0 0 0 23 1969 0 0 0 0 1 2 5 1 0 0 0 0 9 1970 0 0 0 0 3 6 11 9 5 0 0 0 34 1971 0 0 0 0 0 9 5 7 4 0 0 0 25 1972 0 0 0 0 0 5 4 9 2 0 0 0 20 1973 0 0 0 0 1 10 7 8 0 0 0 0 26 1974 0 0 0 0 0 4 21 1 0 0 0 0 26 1975 0 0 0 0 3 2 15 8 1 1 0 0 30 1976 0 0 0 0 0 3 13 15 0 0 0 0 31 1977 0 0 0 0 0 7 15 2 0 0 0 0 24 1978 0 0 0 0 1 10 12 8 7 0 0 0 38 1979 0 0 0 0 1 4 8 8 2 0 0 0 23 1980 0 0 0 2 2 7 22 11 5 0 0 0 49 1981 0 0 0 1 0 14 10 2 5 0 0 0 32 1982 0 0 0 0 0 0 7 3 0 0 0 0 10 1983 0 0 0 0 0 0 0 0 0 0 0 0 0 1984 0 0 0 0 0 2 5 13 4 0 0 0 24 1985 0 0 0 1 2 8 9 2 5 0 0 0 27 1986 0 0 1 0 0 6 12 0 0 0 0 0 19 1987 0 0 0 0 0 11 10 2 0 0 0 0 23 1988 0 0 0 0 0 0 0 0 2 0 0 0 2 1989 0 0 0 0 2 3 11 2 1 0 0 0 19 1990 0 0 0 0 0 4 5 5 3 0 0 0 17 1991 0 0 0 0 1 5 9 5 2 0 0 0 22 1992 0 0 0 0 0 0 0 0 0 0 0 0 0 1993 0 0 0 0 0 1 0 4 0 0 0 0 5 1994 0 0 0 1 1 3 0 3 2 0 0 0 10 1995 0 0 0 0 0 5 8 10 0 0 0 0 23 1996 0 0 0 0 2 8 3 1 0 0 0 0 14 max: 0 0 1 2 4 14 22 15 7 2 0 0 49 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.7 4.4 8.1 4.8 1.4 0.1 0.0 0.0 19.6 Station: 4052 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 3 3 1 0 0 0 11 1962 0 0 0 0 0 0 3 4 0 0 0 0 7 1963 0 0 0 0 0 7 6 3 0 1 0 0 17 1964 0 0 0 0 3 7 12 3 0 0 0 0 25 1965 0 0 0 0 0 0 2 6 0 0 0 0 8 1966 0 0 0 0 0 2 8 0 0 0 0 0 10 1967 0 0 0 0 3 0 2 0 0 0 0 0 5 1968 0 0 0 0 0 7 2 6 0 0 0 0 15 1969 0 0 0 0 1 0 3 2 0 0 0 0 6 1970 0 0 0 1 2 1 8 1 1 0 0 0 14 1971 0 0 0 0 0 5 0 2 4 0 0 0 11 1972 0 0 0 0 4 2 5 6 0 0 0 0 17 1973 0 0 0 0 0 6 4 4 0 0 0 0 14 1974 0 0 0 0 0 1 11 0 0 0 0 0 12 1975 0 0 0 0 3 2 8 4 0 0 0 0 17 1976 0 0 0 0 0 1 6 4 3 1 0 0 15 1977 0 0 0 0 5 4 11 0 0 0 0 0 20 1978 0 0 0 0 3 2 1 1 6 0 0 0 13 1979 0 0 0 0 1 1 1 4 0 0 0 0 7 1980 0 0 0 2 1 2 10 5 1 0 0 0 21 1981 0 0 0 0 0 0 0 0 0 0 0 0 0 max: 0 0 0 2 5 7 12 6 6 1 0 0 25 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 1.2 2.6 5.0 2.8 0.8 0.1 0.0 0.0 12.6 Station: 4049 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1981 0 0 0 0 0 0 2 0 0 0 0 0 2 1982 0 0 0 0 0 0 3 2 0 0 0 0 5 1983 0 0 0 0 0 5 7 13 4 0 0 0 29 1984 0 0 0 0 0 0 3 7 4 0 0 0 14 1985 0 0 0 0 0 2 5 1 2 0 0 0 10 1986 0 0 0 0 0 2 6 0 0 0 0 0 8 1987 0 0 0 0 0 5 5 3 0 0 0 0 13 1988 0 0 0 0 3 13 13 12 1 0 0 0 42 1989 0 0 0 0 0 0 10 1 0 0 0 0 11 1990 0 0 0 0 0 2 3 1 3 0 0 0 9 1991 0 0 0 0 2 5 5 4 0 0 0 0 16 1992 0 0 0 0 0 3 1 1 0 0 0 0 5 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 1 0 7 0 0 1 0 0 0 9 1995 0 0 0 0 0 7 8 9 0 0 0 0 24 1996 0 0 0 0 1 5 0 1 0 0 0 0 7 max: 0 0 0 1 3 13 13 13 4 0 0 0 42 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.4 3.5 4.4 3.4 0.9 0.0 0.0 0.0 12.8 Station: 4063 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 3 4 4 1 0 0 0 12 1962 0 0 0 0 0 0 4 5 0 0 0 0 9 1963 0 0 0 0 0 11 6 4 0 2 0 0 23 1964 0 0 0 0 0 1 15 6 2 0 0 0 24 1965 0 0 0 0 0 0 8 10 0 0 0 0 18 1966 0 0 0 0 0 2 15 2 0 0 0 0 19 1967 0 0 0 0 5 0 8 2 0 0 0 0 15 1968 0 0 0 0 0 13 8 12 0 0 0 0 33 1969 0 0 0 0 0 2 8 1 0 0 0 0 11 1970 0 0 0 1 0 4 17 8 3 0 0 0 33 1971 0 0 0 0 0 13 5 10 7 0 0 0 35 1972 0 0 0 0 0 8 10 13 3 0 0 0 34 1973 0 0 0 0 0 10 7 10 0 0 0 0 27 1974 0 0 0 0 0 5 24 4 0 0 0 0 33 1975 0 0 0 0 2 1 14 15 3 2 0 0 37 1976 0 0 0 0 0 2 12 8 1 2 0 0 25 1977 0 0 0 0 0 9 23 5 0 0 0 0 37 1978 0 0 0 0 0 7 10 8 7 0 0 0 32 1979 0 0 0 0 0 3 4 10 6 0 0 0 23 1980 0 0 0 3 0 5 20 14 5 0 0 0 47 1981 0 0 0 0 0 4 7 1 1 0 0 0 13 1982 0 0 0 0 0 0 7 5 0 0 0 0 12 1983 0 0 0 0 0 5 23 27 0 0 0 0 55 1984 0 0 0 0 0 2 12 15 6 0 0 0 35 1985 0 0 0 1 0 2 6 2 6 0 0 0 17 1986 0 0 0 0 0 5 11 0 0 0 0 0 16 1987 0 0 0 1 0 8 15 0 0 0 0 0 24 1988 0 0 0 0 1 10 15 17 1 0 0 0 44 1989 0 0 0 0 0 2 10 5 0 0 0 0 17 1990 0 0 0 0 0 5 4 8 3 0 0 0 20 1991 0 0 0 0 0 5 11 8 4 0 0 0 28 1992 0 0 0 0 0 0 3 0 0 0 0 0 3 1993 0 0 0 0 0 0 2 4 0 0 0 0 6 1994 0 0 0 0 0 1 3 6 1 0 0 0 11 1995 0 0 0 0 0 1 8 12 0 0 0 0 21 1996 0 0 0 0 0 1 1 1 0 0 0 0 3 max: 0 0 0 3 5 13 24 27 7 2 0 0 55 min: 0 0 0 0 0 0 1 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 0.2 4.2 10.0 7.3 1.7 0.2 0.0 0.0 23.7 Station: 4087 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 6 6 1 0 0 0 19 1962 0 0 0 1 0 1 4 4 0 0 0 0 10 1963 0 0 0 0 0 0 10 3 2 2 0 0 17 1964 0 0 0 1 4 4 17 0 1 0 0 0 27 1965 0 0 0 0 0 0 5 5 0 0 0 0 10 1966 0 0 0 0 1 5 16 4 0 0 0 0 26 1967 0 0 0 0 3 1 8 3 1 0 0 0 16 1968 0 0 0 0 0 10 5 9 0 0 0 0 24 1969 0 0 0 0 1 1 5 4 0 0 0 0 11 1970 0 0 0 0 3 7 10 13 4 0 0 0 37 1971 0 0 0 0 0 5 2 8 4 0 0 0 19 1972 0 0 0 0 0 4 1 9 1 0 0 0 15 1973 0 0 0 0 0 0 0 0 0 0 0 0 0 max: 0 0 0 1 4 10 17 13 4 2 0 0 37 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 0.9 3.4 6.8 5.2 1.1 0.2 0.0 0.0 17.8 Station: 4101 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 4 5 4 0 0 0 19 1962 0 0 0 0 1 4 3 4 1 0 0 0 13 1963 0 0 0 0 1 13 3 3 0 1 0 0 21 1964 0 0 0 0 3 4 16 6 3 0 0 0 32 1965 0 0 0 0 0 2 5 9 1 0 0 0 17 1966 0 0 0 0 0 5 18 3 1 0 0 0 27 1967 0 0 0 0 3 3 8 0 0 0 0 0 14 1968 0 0 0 0 0 10 7 12 1 0 0 0 30 1969 0 0 0 0 0 3 9 7 0 0 0 0 19 1970 0 0 0 0 0 2 14 12 1 0 0 0 29 1971 0 0 0 0 0 16 2 6 6 0 0 0 30 1972 0 0 0 0 2 5 7 10 3 0 0 0 27 1973 0 0 0 0 0 6 10 10 1 0 0 0 27 1974 0 0 0 0 0 1 20 0 0 0 0 0 21 1975 0 0 0 0 3 8 22 12 0 0 0 0 45 1976 0 0 0 0 0 3 11 2 0 2 0 0 18 1977 0 0 0 0 3 8 16 3 0 0 0 0 30 1978 0 0 0 0 3 4 3 6 5 0 0 0 21 1979 0 0 0 0 0 5 7 9 2 0 0 0 23 1980 0 0 0 2 2 3 23 14 2 0 0 0 46 1981 0 0 0 0 0 3 3 3 1 0 0 0 10 1982 0 0 0 0 0 0 8 4 0 0 0 0 12 1983 0 0 0 0 0 8 23 23 7 0 0 0 61 1984 0 0 0 0 0 3 8 13 7 0 0 0 31 1985 0 0 0 0 2 5 10 5 9 0 0 0 31 1986 0 0 0 0 0 5 11 2 0 0 0 0 18 1987 0 0 0 0 1 11 21 9 0 0 0 0 42 1988 0 0 0 0 2 19 24 16 2 0 0 0 63 1989 0 0 0 0 0 4 13 4 0 0 0 0 21 1990 0 0 0 0 0 2 6 5 4 0 0 0 17 1991 0 0 0 0 2 7 14 9 5 0 0 0 37 1992 0 0 0 0 0 4 2 2 0 0 0 0 8 1993 0 0 0 0 0 2 5 3 0 0 0 0 10 1994 0 0 0 0 0 10 9 4 2 0 0 0 25 1995 0 0 0 0 0 7 13 18 0 0 0 0 38 1996 0 0 0 0 1 9 4 5 0 0 0 0 19 max: 0 0 0 2 3 19 24 23 9 2 0 0 63 min: 0 0 0 0 0 0 2 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.8 5.8 10.6 7.2 1.9 0.1 0.0 0.0 26.4 Station: 4142 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 4 4 1 0 0 0 15 1962 0 0 0 0 3 2 2 5 0 0 0 0 12 1963 0 0 0 0 0 9 3 3 0 2 0 0 17 1964 0 0 0 0 1 5 14 2 1 0 0 0 23 1965 0 0 0 0 0 0 3 6 0 0 0 0 9 1966 0 0 0 0 0 2 11 2 0 0 0 0 15 1967 0 0 0 0 3 0 3 0 0 0 0 0 6 1968 0 0 0 0 0 8 3 6 0 0 0 0 17 1969 0 0 0 0 0 1 6 0 0 0 0 0 7 1970 0 0 0 1 2 4 9 2 1 0 0 0 19 1971 0 0 0 0 0 12 0 3 3 0 0 0 18 1972 0 0 0 0 3 3 4 8 0 0 0 0 18 1973 0 0 0 0 0 5 5 1 0 0 0 0 11 1974 0 0 0 0 0 0 15 0 0 0 0 0 15 1975 0 0 0 0 2 4 7 7 0 1 0 0 21 1976 0 0 0 0 0 0 7 3 3 1 0 0 14 1977 0 0 0 0 3 8 13 1 0 0 0 0 25 1978 0 0 0 0 2 3 6 6 7 0 0 0 24 1979 0 0 0 0 1 1 0 6 0 0 0 0 8 1980 0 0 0 2 3 6 20 0 3 0 0 0 34 1981 0 0 0 1 0 3 7 1 0 0 0 0 12 1982 0 0 0 0 0 1 6 3 0 0 0 0 10 1983 0 0 0 0 0 6 18 18 6 0 0 0 48 1984 0 0 0 0 0 1 4 0 0 0 0 0 5 1985 0 0 0 0 1 5 4 3 4 0 0 0 17 1986 0 0 0 0 0 5 8 0 0 0 0 0 13 1987 0 0 0 0 2 9 16 6 0 0 0 0 33 1988 0 0 0 0 4 0 17 18 2 0 0 0 41 1989 0 0 0 0 0 4 12 2 0 0 0 0 18 1990 0 0 0 0 0 3 4 5 3 0 0 0 15 1991 0 0 0 0 2 6 11 2 0 0 0 0 21 1992 0 0 0 0 1 3 0 2 0 0 0 0 6 1993 0 0 0 0 0 0 1 0 0 0 0 0 1 1994 0 0 0 1 0 3 0 1 2 0 0 0 7 1995 0 0 0 0 0 6 8 9 0 0 0 0 23 1996 0 0 0 0 0 2 1 1 0 0 0 0 4 max: 0 0 0 2 4 12 20 18 7 2 0 0 48 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.9 3.8 7.0 3.8 1.0 0.1 0.0 0.0 16.7 Station: 4228 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 9 4 3 0 0 0 22 1962 0 0 0 0 0 0 4 5 1 0 0 0 10 1963 0 0 0 0 2 11 11 3 0 2 0 0 29 1964 0 0 0 0 1 1 13 4 1 0 0 0 20 1965 0 0 0 0 0 0 5 10 0 0 0 0 15 1966 0 0 0 0 0 0 0 0 0 0 0 0 0 1967 0 0 0 0 4 0 1 0 0 0 0 0 5 1968 0 0 0 0 1 6 6 8 0 0 0 0 21 1969 0 0 0 0 0 2 5 0 0 0 0 0 7 1970 0 0 0 1 0 5 13 2 2 0 0 0 23 1971 0 0 0 0 0 8 3 6 5 0 0 0 22 1972 0 0 0 0 0 5 6 11 3 0 0 0 25 1973 0 0 0 0 0 10 9 8 0 0 0 0 27 1974 0 0 0 0 0 6 22 3 0 0 0 0 31 1975 0 0 0 0 3 3 20 16 2 0 0 0 44 1976 0 0 0 0 0 3 18 12 4 2 0 0 39 1977 0 0 0 0 2 10 23 2 0 0 0 0 37 1978 0 0 0 0 1 6 11 5 8 0 0 0 31 1979 0 0 0 0 0 2 5 7 1 0 0 0 15 1980 0 0 0 3 0 6 23 12 4 0 0 0 48 1981 0 0 0 3 0 7 9 1 4 0 0 0 24 1982 0 0 0 0 0 1 9 4 0 0 0 0 14 1983 0 0 0 0 0 6 17 25 7 0 0 0 55 1984 0 0 0 0 0 3 9 14 4 0 0 0 30 1985 0 0 0 1 0 4 11 6 7 0 0 0 29 1986 0 0 1 0 0 5 15 1 0 0 0 0 22 1987 0 0 0 2 4 12 18 8 1 0 0 0 45 1988 0 0 0 0 5 20 20 20 1 0 0 0 66 1989 0 0 0 5 1 3 13 3 0 0 0 0 25 1990 0 0 0 0 0 7 7 8 6 0 0 0 28 1991 0 0 0 0 1 7 11 5 0 0 0 0 24 1992 0 0 0 0 0 0 2 0 0 0 0 0 2 1993 0 0 0 0 0 0 1 1 0 0 0 0 2 1994 0 0 0 2 0 4 3 4 2 0 0 0 15 1995 0 0 0 0 0 6 11 16 0 0 0 0 33 1996 0 0 0 0 1 7 2 1 0 0 0 0 11 max: 0 0 1 5 5 20 23 25 8 2 0 0 66 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.5 0.7 5.1 10.1 6.5 1.8 0.1 0.0 0.0 24.9 Station: 4381 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 5 6 3 0 0 0 18 1962 0 0 0 0 3 4 5 8 2 0 0 0 22 1963 0 0 0 0 2 14 10 5 0 2 0 0 33 1964 0 0 0 0 3 7 16 10 3 0 0 0 39 1965 0 0 0 0 0 2 5 7 0 0 0 0 14 1966 0 0 0 0 0 5 19 2 1 0 0 0 27 1967 0 0 0 0 2 1 6 0 0 0 0 0 9 1968 0 0 0 0 1 10 7 10 0 0 0 0 28 1969 0 0 0 0 1 3 7 5 0 0 0 0 16 1970 0 0 0 1 0 3 12 6 0 0 0 0 22 1971 0 0 0 0 0 12 2 9 9 0 0 0 32 1972 0 0 0 0 0 6 11 11 4 0 0 0 32 1973 0 0 0 0 0 2 7 9 0 0 0 0 18 1974 0 0 0 0 0 2 21 5 0 0 0 0 28 1975 0 0 0 0 0 7 18 14 2 0 0 0 41 1976 0 0 0 0 0 4 19 6 1 0 0 0 30 1977 0 0 0 0 2 6 0 3 0 0 0 0 11 1978 0 0 0 0 3 9 11 7 7 0 0 0 37 1979 0 0 0 0 1 7 7 12 3 0 0 0 30 1980 0 0 0 0 0 6 22 21 6 0 0 0 55 1981 0 0 0 0 0 5 7 4 0 0 0 0 16 1982 0 0 0 0 0 1 12 5 0 0 0 0 18 1983 0 0 0 0 0 8 27 25 10 0 0 0 70 1984 0 0 0 0 0 5 0 14 3 0 0 0 22 1985 0 0 0 0 1 3 9 4 6 0 0 0 23 1986 0 0 0 1 0 8 17 1 0 0 0 0 27 1987 0 0 0 1 2 10 20 12 0 0 0 0 45 1988 0 0 0 0 1 15 18 18 2 0 0 0 54 1989 0 0 0 0 1 3 9 5 0 0 0 0 18 1990 0 0 0 0 0 5 9 6 4 0 0 0 24 1991 0 0 0 0 1 7 14 9 4 0 0 0 35 1992 0 0 0 0 0 2 2 2 0 0 0 0 6 1993 0 0 0 0 0 2 5 9 0 0 0 0 16 1994 0 0 0 0 0 11 9 8 3 1 0 0 32 1995 0 0 0 0 0 3 10 14 0 0 0 0 27 1996 0 0 0 0 3 0 6 5 0 0 0 0 14 max: 0 0 0 1 3 15 27 25 10 2 0 0 70 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.8 5.6 10.7 8.2 2.0 0.1 0.0 0.0 27.5 Station: 4389 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 7 10 6 0 0 0 28 1962 0 0 0 0 2 4 6 12 2 0 0 0 26 1963 0 0 0 0 2 14 11 6 2 3 0 0 38 1964 0 0 0 0 3 5 18 12 3 0 0 0 41 1965 0 0 0 0 0 2 8 11 0 0 0 0 21 1966 0 0 0 0 0 4 18 10 2 0 0 0 34 1967 0 0 0 0 4 1 11 2 0 1 0 0 19 1968 0 0 0 0 0 11 9 11 0 0 0 0 31 1969 0 0 0 0 0 2 10 8 0 0 0 0 20 1970 0 0 0 1 0 4 16 9 1 0 0 0 31 1971 0 0 0 0 0 16 10 12 11 0 0 0 49 1972 0 0 0 0 2 6 10 13 4 0 0 0 35 1973 0 0 0 0 0 5 9 9 1 0 0 0 24 1974 0 0 0 0 0 2 17 3 0 0 0 0 22 1975 0 0 0 0 1 6 21 13 2 0 0 0 43 1976 0 0 0 0 0 1 13 6 3 1 0 0 24 1977 0 0 0 0 0 5 16 7 0 0 0 0 28 1978 0 0 0 0 3 8 10 6 8 0 0 0 35 1979 0 0 0 0 2 3 4 10 2 0 0 0 21 1980 0 0 0 0 2 4 23 16 4 0 0 0 49 1981 0 0 0 0 0 4 6 3 0 0 0 0 13 1982 0 0 0 0 0 1 11 4 0 0 0 0 16 1983 0 0 0 0 0 8 26 27 7 0 0 0 68 1984 0 0 0 0 0 4 11 13 4 0 0 0 32 1985 0 0 0 0 1 5 8 3 7 0 0 0 24 1986 0 0 0 1 0 8 17 1 0 0 0 0 27 1987 0 0 0 2 1 12 23 15 0 0 0 0 53 1988 0 0 0 0 4 17 26 19 4 0 0 0 70 1989 0 0 0 2 2 4 15 8 0 0 0 0 31 1990 0 0 0 0 0 5 10 10 6 0 0 0 31 1991 0 0 0 0 2 12 13 14 6 0 0 0 47 1992 0 0 0 0 0 4 5 3 0 0 0 0 12 1993 0 0 0 0 0 1 5 11 1 0 0 0 18 1994 0 0 0 0 0 9 9 11 4 0 0 0 33 1995 0 0 0 0 0 4 12 20 0 0 0 0 36 1996 0 0 0 0 2 9 5 5 0 0 0 0 21 max: 0 0 0 2 4 17 26 27 11 3 0 0 70 min: 0 0 0 0 0 1 4 1 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 0.9 6.0 12.5 9.8 2.5 0.1 0.0 0.0 32.0 Station: 4502 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 7 2 1 0 0 0 14 1962 0 0 0 0 2 3 7 11 1 0 0 0 24 1963 0 0 0 0 0 10 6 5 0 2 0 0 23 1964 0 0 0 0 0 2 18 9 2 0 0 0 31 1965 0 0 0 0 0 1 7 11 1 0 0 0 20 1966 0 0 0 0 0 3 17 1 0 0 0 0 21 1967 0 0 0 0 5 0 10 0 0 0 0 0 15 1968 0 0 0 0 0 12 9 10 0 0 0 0 31 1969 0 0 0 0 0 2 9 6 0 0 0 0 17 1970 0 0 0 1 0 5 17 3 2 0 0 0 28 1971 0 0 0 0 0 13 8 7 6 0 0 0 34 1972 0 0 0 0 0 6 8 10 2 0 0 0 26 1973 0 0 0 0 0 6 8 8 0 0 0 0 22 1974 0 0 0 0 0 2 22 5 0 0 0 0 29 1975 0 0 0 0 1 3 15 12 2 0 0 0 33 1976 0 0 0 0 0 1 13 7 4 1 0 0 26 1977 0 0 0 0 0 10 24 5 0 0 0 0 39 1978 0 0 0 0 0 5 10 8 8 0 0 0 31 1979 0 0 0 0 0 2 4 10 3 0 0 0 19 1980 0 0 0 2 2 5 23 14 3 0 0 0 49 1981 0 0 0 0 0 3 9 2 3 0 0 0 17 1982 0 0 0 0 0 0 12 5 0 0 0 0 17 1983 0 0 0 0 0 7 24 26 6 0 0 0 63 1984 0 0 0 0 0 3 10 16 6 0 0 0 35 1985 0 0 0 0 1 4 10 4 8 0 0 0 27 1986 0 0 0 0 0 8 18 3 0 0 0 0 29 1987 0 0 0 2 0 8 14 6 0 0 0 0 30 1988 0 0 0 0 1 12 17 15 1 0 0 0 46 1989 0 0 0 0 0 1 10 3 0 0 0 0 14 1990 0 0 0 0 0 3 4 8 3 0 0 0 18 1991 0 0 0 0 1 6 10 9 5 0 0 0 31 1992 0 0 0 0 0 1 1 2 0 0 0 0 4 1993 0 0 0 0 0 0 3 5 1 0 0 0 9 1994 0 0 0 0 0 4 4 6 3 0 0 0 17 1995 0 0 0 0 0 4 8 14 0 0 0 0 26 1996 0 0 0 0 1 5 3 2 0 0 0 0 11 max: 0 0 0 2 5 13 24 26 8 2 0 0 63 min: 0 0 0 0 0 0 1 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.4 4.6 11.1 7.5 2.0 0.1 0.0 0.0 25.7 Station: 4547 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 8 3 1 0 0 0 16 1962 0 0 0 0 0 0 4 2 0 0 0 0 6 1963 0 0 0 0 2 10 6 3 0 2 0 0 23 1964 0 0 0 0 3 3 15 3 1 0 0 0 25 1965 0 0 0 1 0 0 8 8 0 0 0 0 17 1966 0 0 0 0 1 2 14 4 0 0 0 0 21 1967 0 0 0 0 4 0 5 0 0 0 0 0 9 1968 0 0 0 0 1 9 6 7 0 0 0 0 23 1969 0 0 0 0 2 2 5 0 0 0 0 0 9 1970 0 0 0 1 1 3 14 6 2 0 0 0 27 1971 0 0 0 0 0 15 6 7 5 0 0 0 33 1972 0 0 0 0 0 7 3 8 1 0 0 0 19 max: 0 0 0 1 4 15 15 8 5 2 0 0 33 min: 0 0 0 0 0 0 3 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 1.2 4.6 7.8 4.2 0.8 0.2 0.0 0.0 19.0 Station: 4557 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1974 0 0 0 0 0 0 2 0 0 0 0 0 2 max: 0 0 0 0 0 0 2 0 0 0 0 0 2 min: 0 0 0 0 0 0 2 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.0 0.0 2.0 0.0 0.0 0.0 0.0 0.0 2.0 Station: 4561 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 3 9 1 0 0 0 18 1962 0 0 0 0 0 0 3 5 0 0 0 0 8 1963 0 0 0 0 0 8 5 4 1 1 0 0 19 1964 0 0 0 0 3 6 17 5 1 0 0 0 32 1965 0 0 0 0 0 0 4 7 0 0 0 0 11 1966 0 0 0 0 0 1 12 0 0 0 0 0 13 1967 0 0 0 0 2 0 5 0 0 0 0 0 7 1968 0 0 0 0 0 6 4 9 0 0 0 0 19 1969 0 0 0 0 0 0 6 0 0 0 0 0 6 1970 0 0 0 0 1 6 10 5 3 0 0 0 25 1971 0 0 0 0 0 4 0 4 3 0 0 0 11 1972 0 0 0 0 0 1 3 8 1 0 0 0 13 1973 0 0 0 0 0 6 4 4 0 0 0 0 14 1974 0 0 0 0 0 2 17 1 0 0 0 0 20 1975 0 0 0 0 1 2 14 2 0 0 0 0 19 1976 0 0 0 0 0 2 7 10 2 0 0 0 21 1977 0 0 0 0 0 5 7 1 0 0 0 0 13 1978 0 0 0 0 1 3 4 2 6 0 0 0 16 1979 0 0 0 0 0 1 1 1 0 0 0 0 3 1980 0 0 0 0 0 3 9 3 1 0 0 0 16 1981 0 0 0 0 0 2 4 0 0 0 0 0 6 1982 0 0 0 0 0 0 5 3 0 0 0 0 8 1983 0 0 0 0 0 1 9 15 4 0 0 0 29 1984 0 0 0 0 0 0 2 7 1 0 0 0 10 1985 0 0 0 0 0 4 3 0 1 0 0 0 8 1986 0 0 0 0 0 5 5 0 0 0 0 0 10 1987 0 0 0 0 3 6 7 3 0 0 0 0 19 1988 0 0 0 0 0 8 9 9 0 0 0 0 26 1989 0 0 0 0 0 1 7 0 1 0 0 0 9 1990 0 0 0 0 0 4 3 2 1 0 0 0 10 1991 0 0 0 0 0 4 6 1 0 0 0 0 11 1992 0 0 0 0 0 0 0 0 0 0 0 0 0 1993 0 0 0 0 0 0 1 0 0 0 0 0 1 1994 0 0 0 0 0 4 0 2 2 0 0 0 8 1995 0 0 0 0 0 4 6 4 0 0 0 0 14 1996 0 0 0 0 2 5 0 0 0 0 0 0 7 max: 0 0 0 0 3 8 17 15 6 1 0 0 32 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.4 3.0 5.6 3.5 0.8 0.0 0.0 0.0 13.3 Station: 4585 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1963 0 0 0 0 0 7 11 7 1 4 0 0 30 1964 0 0 0 0 0 1 15 6 2 0 0 0 24 1965 0 0 0 0 0 1 7 10 0 0 0 0 18 1966 0 0 0 0 1 1 13 1 0 0 0 0 16 1967 0 0 0 0 4 0 9 3 0 0 0 0 16 1968 0 0 0 0 1 11 9 8 0 0 0 0 29 1969 0 0 0 0 0 4 11 8 0 0 0 0 23 1970 0 0 0 0 1 2 13 8 2 0 0 0 26 1971 0 0 0 0 0 11 6 10 7 0 0 0 34 1972 0 0 0 0 0 7 7 10 2 0 0 0 26 1973 0 0 0 0 0 1 6 7 0 0 0 0 14 1975 0 0 0 0 0 0 16 12 2 0 0 0 30 1976 0 0 0 0 0 0 14 5 0 0 0 0 19 1977 0 0 0 0 0 7 21 3 0 0 0 0 31 1978 0 0 0 0 0 8 9 10 6 0 0 0 33 1979 0 0 0 0 0 0 0 10 0 0 0 0 10 1980 0 0 0 0 0 7 23 17 5 0 0 0 52 1981 0 0 0 0 0 3 5 2 0 0 0 0 10 1982 0 0 0 0 0 1 10 4 0 0 0 0 15 1983 0 0 0 0 0 6 21 26 8 1 0 0 62 1984 0 0 0 0 0 1 9 17 3 0 0 0 30 1985 0 0 0 0 1 4 0 5 5 0 0 0 15 1986 0 0 0 0 0 7 13 1 0 0 0 0 21 1987 0 0 0 1 0 8 15 6 0 0 0 0 30 1988 0 0 0 0 1 13 20 18 1 0 0 0 53 1989 0 0 0 3 1 3 13 3 0 0 0 0 23 1990 0 0 0 0 0 7 9 9 7 0 0 0 32 1991 0 0 0 0 2 9 12 13 4 0 0 0 40 1992 0 0 0 0 0 1 2 0 0 0 0 0 3 1993 0 0 0 0 0 0 3 9 1 0 0 0 13 1994 0 0 0 0 0 4 4 6 0 0 0 0 14 1995 0 0 0 0 0 3 10 17 0 0 0 0 30 1996 0 0 0 0 0 0 2 1 0 0 0 0 3 max: 0 0 0 3 4 13 23 26 8 4 0 0 62 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.4 4.2 10.2 8.2 1.7 0.2 0.0 0.0 25.0 Station: 4587 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 2 6 6 1 0 0 0 15 1962 0 0 0 0 0 0 0 0 0 0 0 0 0 max: 0 0 0 0 0 2 6 6 1 0 0 0 15 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.0 1.0 3.0 3.0 0.5 0.0 0.0 0.0 7.5 Station: 4705 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 2 2 3 0 0 0 12 1962 0 0 0 0 0 4 2 6 0 0 0 0 12 1963 0 0 0 0 0 12 5 3 0 0 0 0 20 1964 0 0 0 0 1 6 11 4 0 0 0 0 22 1965 0 0 0 0 0 1 5 3 0 0 0 0 9 1966 0 0 0 0 0 3 14 1 0 0 0 0 18 1967 0 0 0 0 0 1 5 0 0 0 0 0 6 1968 0 0 0 0 0 7 3 9 0 0 0 0 19 1969 0 0 0 0 0 1 6 3 0 0 0 0 10 1970 0 0 0 0 0 2 11 1 0 0 0 0 14 1971 0 0 0 0 0 13 1 5 3 1 0 0 23 1972 0 0 0 0 0 1 2 4 0 0 0 0 7 1973 0 0 0 0 0 2 6 4 0 0 0 0 12 1974 0 0 0 0 0 0 11 1 0 0 0 0 12 1975 0 0 0 0 0 2 5 7 0 0 0 0 14 1976 0 0 0 0 0 1 11 3 0 0 0 0 15 1977 0 0 0 0 1 3 12 0 0 0 0 0 16 1978 0 0 0 0 3 1 2 2 5 0 0 0 13 1979 0 0 0 0 0 0 0 4 0 0 0 0 4 1980 0 0 0 0 0 2 13 7 1 0 0 0 23 1981 0 0 0 0 0 0 1 0 0 0 0 0 1 1982 0 0 0 0 0 0 6 2 0 0 0 0 8 1983 0 0 0 0 0 5 17 18 6 0 0 0 46 1984 0 0 0 0 0 1 4 8 1 0 0 0 14 1985 0 0 0 0 1 1 7 3 4 0 0 0 16 1986 0 0 0 0 0 4 5 0 0 0 0 0 9 1987 0 0 0 0 0 8 16 7 0 0 0 0 31 1988 0 0 0 0 1 8 17 13 1 0 0 0 40 1989 0 0 0 0 0 1 10 3 0 0 0 0 14 1990 0 0 0 0 0 1 3 5 3 0 0 0 12 1991 0 0 0 0 2 8 12 6 1 0 0 0 29 1992 0 0 0 0 0 2 0 2 0 0 0 0 4 1993 0 0 0 0 0 1 1 1 0 0 0 0 3 1994 0 0 0 0 0 9 3 2 0 0 0 0 14 1995 0 0 0 0 0 6 11 11 0 0 0 0 28 1996 0 0 0 0 0 5 3 3 0 0 0 0 11 max: 0 0 0 0 3 13 17 18 6 1 0 0 46 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.2 3.5 6.8 4.2 0.8 0.0 0.0 0.0 15.6 Station: 4735 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 8 6 0 0 0 0 20 1962 0 0 0 1 1 1 6 4 0 0 0 0 13 1963 0 0 0 0 0 8 13 3 3 3 0 0 30 1964 0 0 0 0 6 6 19 5 1 0 0 0 37 1965 0 0 0 1 1 1 8 10 0 0 0 0 21 1966 0 0 0 0 3 4 15 2 0 0 0 0 24 1967 0 0 0 0 4 1 8 3 0 0 0 0 16 1968 0 0 0 1 0 13 5 9 0 0 0 0 28 1969 0 0 0 0 2 2 7 4 0 0 0 0 15 1970 0 0 0 1 6 10 12 14 5 0 0 0 48 1971 0 0 0 0 0 10 6 7 4 0 0 0 27 1972 0 0 0 0 1 10 5 11 3 0 0 0 30 1973 0 0 0 0 2 12 17 18 0 0 0 0 49 1974 0 0 0 0 1 8 25 3 1 0 0 0 38 1975 0 0 0 0 4 4 21 12 3 2 0 0 46 1976 0 0 0 0 3 8 20 21 7 0 0 0 59 1977 0 0 0 0 2 9 17 5 2 0 0 0 35 1978 0 0 0 0 1 10 17 9 10 0 0 0 47 1979 0 0 0 0 2 12 11 10 3 0 0 0 38 1980 0 0 0 3 3 11 23 10 4 0 0 0 54 1981 0 0 0 3 0 11 12 3 6 0 0 0 35 1982 0 0 0 0 0 4 13 8 0 0 0 0 25 1983 0 0 0 0 1 7 22 25 9 0 0 0 64 1984 0 0 0 0 0 1 4 8 2 0 0 0 15 1985 0 0 0 1 0 3 5 0 2 0 0 0 11 1986 0 0 0 0 0 6 10 1 0 0 0 0 17 1987 0 0 0 1 7 13 11 3 0 0 0 0 35 1988 0 0 0 0 0 14 12 16 1 0 0 0 43 1989 0 0 0 0 1 4 14 3 1 0 0 0 23 1990 0 0 0 0 1 10 7 8 6 0 0 0 32 1991 0 0 0 1 1 7 7 8 2 0 0 0 26 1992 0 0 0 0 2 0 0 0 0 0 0 0 2 1993 0 0 0 0 0 1 0 1 0 0 0 0 2 1994 0 0 0 0 3 6 0 4 2 0 0 0 15 1995 0 0 0 0 0 9 9 9 0 0 0 0 27 1996 0 0 0 0 2 6 0 0 0 0 0 0 8 max: 0 0 0 3 7 14 25 25 10 3 0 0 64 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.4 1.7 6.9 10.8 7.3 2.1 0.1 0.0 0.0 29.3 Station: 4758 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1962 0 0 0 0 0 1 5 5 1 0 0 0 12 1963 0 0 0 0 0 4 5 4 1 2 0 0 16 1964 0 0 0 0 0 0 16 6 0 0 0 0 22 1965 0 0 0 0 0 0 5 9 0 0 0 0 14 1966 0 0 0 0 1 1 16 0 1 0 0 0 19 1967 0 0 0 0 4 0 6 0 0 0 0 0 10 1968 0 0 0 0 0 4 7 6 0 0 0 0 17 1969 0 0 0 0 0 3 8 0 0 0 0 0 11 1970 0 0 0 0 0 2 16 4 1 0 0 0 23 1971 0 0 0 0 0 11 6 7 8 0 0 0 32 1972 0 0 0 0 0 9 10 10 3 0 0 0 32 1973 0 0 0 0 0 3 6 7 0 0 0 0 16 1974 0 0 0 0 0 5 25 2 0 0 0 0 32 1975 0 0 0 0 1 4 17 17 3 0 0 0 42 1976 0 0 0 0 0 2 14 9 3 0 0 0 28 1977 0 0 0 0 0 11 17 0 0 0 0 0 28 1978 0 0 0 0 0 8 9 9 4 0 0 0 30 1979 0 0 0 0 0 2 3 9 0 0 0 0 14 1980 0 0 0 0 0 6 22 19 3 0 0 0 50 1981 0 0 0 0 0 3 5 2 3 0 0 0 13 1982 0 0 0 0 0 1 11 4 1 0 0 0 17 1983 0 0 0 0 0 6 25 28 11 1 0 0 71 1984 0 0 0 0 0 1 11 18 6 0 0 0 36 1985 0 0 0 0 1 3 14 7 8 0 0 0 33 1986 0 0 0 0 0 8 13 1 0 0 0 0 22 1987 0 0 0 0 0 10 15 6 0 0 0 0 31 1988 0 0 0 0 4 16 24 19 1 0 0 0 64 1989 0 0 0 4 0 2 12 3 0 0 0 0 21 1990 0 0 0 0 0 5 8 8 6 0 0 0 27 1991 0 0 0 0 0 4 11 9 4 0 0 0 28 1992 0 0 0 0 0 0 1 1 0 0 0 0 2 1993 0 0 0 0 0 0 0 5 0 0 0 0 5 1994 0 0 0 0 0 1 1 6 0 0 0 0 8 1995 0 0 0 0 0 1 11 13 0 0 0 0 25 1996 0 0 0 0 0 1 3 0 0 0 0 0 4 max: 0 0 0 4 4 16 25 28 11 2 0 0 71 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.3 3.9 10.8 7.2 1.9 0.1 0.0 0.0 24.4 Station: 4894 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 1 0 2 10 4 1 0 0 0 18 1962 0 0 0 0 2 1 5 5 0 0 0 0 13 1963 0 0 0 0 1 9 15 6 0 2 0 0 33 1964 0 0 0 0 2 2 13 4 1 0 0 0 22 1965 0 0 0 1 1 0 6 5 0 0 0 0 13 1966 0 0 0 0 4 9 20 5 0 0 0 0 38 1967 0 0 0 0 5 1 11 7 0 0 0 0 24 1968 0 0 0 0 1 18 11 10 0 0 0 0 40 1969 0 0 0 0 2 5 12 9 0 0 0 0 28 1970 0 0 0 1 5 9 21 14 7 0 0 0 57 1971 0 0 0 0 0 14 8 15 7 0 0 0 44 1972 0 0 0 0 0 10 8 11 4 0 0 0 33 1973 0 0 0 0 1 12 10 11 0 0 0 0 34 1974 0 0 0 0 0 6 24 2 0 0 0 0 32 1975 0 0 0 0 2 3 17 16 2 2 0 0 42 1976 0 0 0 0 0 5 15 15 5 2 0 0 42 1977 0 0 0 0 0 11 19 1 1 0 0 0 32 1978 0 0 0 0 2 14 15 8 8 0 0 0 47 1979 0 0 0 0 1 6 4 10 1 0 0 0 22 1980 0 0 0 2 1 9 24 12 6 0 0 0 54 1981 0 0 0 3 0 12 12 3 2 0 0 0 32 1982 0 0 0 0 0 2 11 6 0 0 0 0 19 1983 0 0 0 0 1 5 18 27 9 0 0 0 60 1984 0 0 0 0 0 4 12 20 5 0 0 0 41 1985 0 0 0 1 0 6 13 3 6 0 0 0 29 1986 0 0 0 0 0 13 19 0 0 0 0 0 32 1987 0 0 0 3 7 13 18 7 0 0 0 0 48 1988 0 0 0 0 2 14 10 16 3 0 0 0 45 1989 0 0 0 4 3 3 13 2 1 0 0 0 26 1990 0 0 0 0 0 7 8 8 13 0 0 0 36 1991 0 0 0 0 3 7 9 9 3 0 0 0 31 1992 0 0 0 0 1 1 2 0 0 0 0 0 4 1993 0 0 0 0 1 1 0 5 1 0 0 0 8 1994 0 0 0 2 2 6 1 3 2 0 0 0 16 1995 0 0 0 0 0 6 12 11 0 0 0 0 29 1996 0 0 0 1 2 8 2 1 0 0 0 0 14 max: 0 0 0 4 7 18 24 27 13 2 0 0 60 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.5 1.4 7.1 11.9 8.1 2.4 0.2 0.0 0.0 31.6 Station: 5086 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1976 0 0 0 0 0 3 9 2 0 1 0 0 15 1977 0 0 0 0 0 7 0 0 0 0 0 0 7 1978 0 0 0 0 2 0 0 5 6 0 0 0 13 1979 0 0 0 0 0 1 1 2 0 0 0 0 4 1980 0 0 0 1 1 3 9 4 1 0 0 0 19 1981 0 0 0 0 0 0 2 0 0 0 0 0 2 1982 0 0 0 0 0 0 2 2 0 0 0 0 4 1983 0 0 0 0 0 4 12 13 4 0 0 0 33 1984 0 0 0 0 0 0 3 7 2 0 0 0 12 1985 0 0 0 0 1 2 6 3 2 0 0 0 14 1986 0 0 0 0 0 3 5 0 0 0 0 0 8 1987 0 0 0 0 0 7 11 4 0 0 0 0 22 1988 0 0 0 0 0 12 13 12 1 0 0 0 38 1989 0 0 0 0 0 0 9 2 0 0 0 0 11 1990 0 0 0 0 0 0 4 1 3 0 0 0 8 1991 0 0 0 0 1 4 9 4 0 0 0 0 18 1992 0 0 0 0 0 1 0 1 0 0 0 0 2 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 0 0 5 0 0 0 0 0 0 5 1995 0 0 0 0 0 5 6 10 0 0 0 0 21 1996 0 0 0 0 0 2 1 1 0 0 0 0 4 max: 0 0 0 1 2 12 13 13 6 1 0 0 38 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.2 2.8 4.9 3.5 0.9 0.0 0.0 0.0 12.4 Station: 5123 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 1 5 4 0 0 0 0 10 1962 0 0 0 0 0 0 2 2 0 0 0 0 4 1963 0 0 0 0 2 6 8 3 0 2 0 0 21 1964 0 0 0 0 0 0 11 3 0 0 0 0 14 1965 0 0 0 0 0 0 5 5 0 0 0 0 10 1966 0 0 0 0 2 1 10 2 0 0 0 0 15 1967 0 0 0 0 4 0 5 0 0 0 0 0 9 1968 0 0 0 0 1 8 5 8 0 0 0 0 22 1969 0 0 0 0 0 0 5 0 0 0 0 0 5 1970 0 0 0 0 3 4 11 10 5 0 0 0 33 1971 0 0 0 0 0 6 0 5 4 0 0 0 15 1972 0 0 0 0 0 4 1 8 0 0 0 0 13 1973 0 0 0 0 1 3 2 3 0 0 0 0 9 1974 0 0 0 0 0 5 18 0 0 0 0 0 23 1975 0 0 0 0 2 0 9 6 2 1 0 0 20 1976 0 0 0 0 0 3 10 14 2 0 0 0 29 1977 0 0 0 0 0 7 12 2 0 0 0 0 21 1978 0 0 0 0 0 6 6 4 1 0 0 0 17 1979 0 0 0 0 0 4 4 5 0 0 0 0 13 1980 0 0 0 3 0 5 17 7 3 0 0 0 35 1981 0 0 0 1 0 9 5 0 2 0 0 0 17 1982 0 0 0 0 0 0 4 4 0 0 0 0 8 1983 0 0 0 0 0 0 8 13 5 0 0 0 26 1984 0 0 0 0 0 2 9 13 3 0 0 0 27 1985 0 0 0 1 0 5 10 5 4 0 0 0 25 1986 0 0 0 0 0 6 12 1 0 0 0 0 19 1987 0 0 0 2 4 9 13 4 0 0 0 0 32 1988 0 0 0 0 1 15 12 17 3 0 0 0 48 1989 0 0 0 2 4 3 14 4 1 0 0 0 28 1990 0 0 0 0 0 8 7 10 6 0 0 0 31 1991 0 0 0 0 2 6 11 10 1 0 0 0 30 1992 0 0 0 1 0 0 0 0 0 0 0 0 1 1993 0 0 0 0 0 1 1 3 0 0 0 0 5 1994 0 0 0 1 1 5 0 4 2 0 0 0 13 1995 0 0 0 0 0 3 10 16 0 0 0 0 29 1996 0 0 0 0 0 3 1 1 0 0 0 0 5 max: 0 0 0 3 4 15 18 17 6 2 0 0 48 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.3 0.8 3.8 7.3 5.4 1.2 0.1 0.0 0.0 18.9 Station: 5131 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 3 1 4 0 0 0 14 1962 0 0 0 0 3 4 2 4 1 0 0 0 14 1963 0 0 0 0 1 13 9 5 0 1 0 0 29 1964 0 0 0 0 2 7 17 3 4 0 0 0 33 1965 0 0 0 0 0 2 5 4 0 0 0 0 11 1966 0 0 0 0 0 6 14 4 1 0 0 0 25 1967 0 0 0 0 2 2 4 0 0 0 0 0 8 1968 0 0 0 0 0 7 4 10 0 0 0 0 21 1969 0 0 0 0 1 2 6 4 0 0 0 0 13 1970 0 0 0 0 1 2 14 4 1 0 0 0 22 1971 0 0 0 0 0 13 0 2 3 0 0 0 18 1972 0 0 0 0 2 2 5 7 0 0 0 0 16 1973 0 0 0 0 0 5 7 5 1 0 0 0 18 1974 0 0 0 0 0 1 15 0 0 0 0 0 16 1975 0 0 0 0 5 6 11 7 0 1 0 0 30 1976 0 0 0 0 0 3 10 2 0 0 0 0 15 1977 0 0 0 0 0 5 12 1 0 0 0 0 18 1978 0 0 0 0 1 1 0 3 6 0 0 0 11 1979 0 0 0 0 1 1 0 2 0 0 0 0 4 1980 0 0 0 1 0 2 10 6 1 0 0 0 20 1981 0 0 0 0 0 0 4 1 0 0 0 0 5 1982 0 0 0 0 0 0 5 2 0 0 0 0 7 1983 0 0 0 0 0 5 18 17 6 0 0 0 46 1984 0 0 0 0 0 0 5 9 3 0 0 0 17 1985 0 0 0 0 1 4 11 4 3 0 0 0 23 1986 0 0 0 1 0 4 8 0 0 0 0 0 13 1987 0 0 0 0 1 7 16 9 0 0 0 0 33 1988 0 0 0 0 1 13 17 16 1 0 0 0 48 1989 0 0 0 0 0 1 9 2 0 0 0 0 12 1990 0 0 0 0 0 1 4 1 3 0 0 0 9 1991 0 0 0 0 1 2 8 6 1 0 0 0 18 1992 0 0 0 0 0 3 0 1 0 0 0 0 4 1993 0 0 0 0 0 1 0 0 0 0 0 0 1 1994 0 0 0 0 0 6 0 0 1 0 0 0 7 1995 0 0 0 0 0 5 4 5 0 0 0 0 14 1996 0 0 0 0 1 2 0 0 0 0 0 0 3 max: 0 0 0 1 5 13 18 17 6 1 0 0 48 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.7 4.0 7.1 4.1 1.1 0.1 0.0 0.0 17.1 Station: 5198 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 5 3 1 0 0 0 13 1962 0 0 0 0 0 2 2 4 0 0 0 0 8 1963 0 0 0 0 0 12 4 2 0 2 0 0 20 1964 0 0 0 0 1 3 13 4 1 0 0 0 22 1965 0 0 0 0 0 0 3 6 0 0 0 0 9 1966 0 0 0 0 0 2 13 1 0 0 0 0 16 1967 0 0 0 0 3 0 6 0 0 0 0 0 9 1968 0 0 0 0 0 9 4 7 0 0 0 0 20 1969 0 0 0 0 0 0 5 2 0 0 0 0 7 1970 0 0 0 1 0 4 12 2 0 0 0 0 19 1971 0 0 0 0 0 9 1 4 4 0 0 0 18 1972 0 0 0 0 2 3 6 8 1 0 0 0 20 1973 0 0 0 0 0 5 5 6 0 0 0 0 16 1974 0 0 0 0 0 1 13 2 0 0 0 0 16 1975 0 0 0 0 2 4 11 9 2 0 0 0 28 1976 0 0 0 0 0 0 9 6 2 1 0 0 18 1977 0 0 0 0 3 6 17 3 0 0 0 0 29 1978 0 0 0 0 2 0 4 3 0 0 0 0 9 1979 0 0 0 0 0 0 0 6 0 0 0 0 6 1980 0 0 0 2 2 3 15 8 2 0 0 0 32 1981 0 0 0 0 0 3 5 1 0 0 0 0 9 1982 0 0 0 0 0 0 5 4 0 0 0 0 9 1983 0 0 0 0 0 5 14 17 4 0 0 0 40 1984 0 0 0 0 0 1 5 10 3 0 0 0 19 1985 0 0 0 0 1 2 4 4 3 0 0 0 14 1986 0 0 1 0 0 5 8 0 0 0 0 0 14 1987 0 0 0 0 0 13 15 5 0 0 0 0 33 1988 0 0 0 0 0 10 13 16 1 0 0 0 40 1989 0 0 0 0 0 1 10 1 0 0 0 0 12 1990 0 0 0 0 0 2 3 4 3 0 0 0 12 1991 0 0 0 0 1 5 11 2 0 0 0 0 19 1992 0 0 0 0 0 0 0 0 0 0 0 0 0 1993 0 0 0 0 0 0 0 1 0 0 0 0 1 1994 0 0 0 0 0 5 2 2 1 0 0 0 10 1995 0 0 0 0 0 4 10 11 0 0 0 0 25 1996 0 0 0 0 0 4 2 1 0 0 0 0 7 max: 0 0 1 2 3 13 17 17 4 2 0 0 40 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.5 3.5 7.1 4.6 0.8 0.1 0.0 0.0 16.6 Station: 5230 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 1 6 0 4 1 0 0 0 12 1962 0 0 0 0 0 1 0 0 0 0 0 0 1 1963 0 0 0 0 0 7 3 0 1 2 0 0 13 1964 0 0 0 0 3 9 17 5 1 0 0 0 35 1965 0 0 0 0 0 0 4 5 0 0 0 0 9 1966 0 0 0 0 1 3 9 2 0 0 0 0 15 1967 0 0 0 0 3 0 1 0 0 0 0 0 4 1968 0 0 0 0 0 5 1 7 0 0 0 0 13 1969 0 0 0 0 2 1 4 5 0 0 0 0 12 1970 0 0 0 1 1 5 7 3 1 0 0 0 18 1971 0 0 0 0 0 8 0 3 2 0 0 0 13 1972 0 0 0 0 3 2 3 11 0 0 0 0 19 1973 0 0 0 0 0 0 3 6 0 0 0 0 9 1974 0 0 0 0 0 1 15 1 0 0 0 0 17 1975 0 0 0 0 3 1 0 0 0 0 0 0 4 1976 0 0 0 0 0 2 9 5 3 1 0 0 20 1977 0 0 0 0 2 7 12 0 0 0 0 0 21 1978 0 0 0 0 2 5 6 4 9 0 0 0 26 1979 0 0 0 0 0 1 1 6 0 0 0 0 8 1980 0 0 0 2 2 4 13 5 2 0 0 0 28 1981 0 0 0 0 0 4 7 0 1 0 0 0 12 1982 0 0 0 0 0 0 7 4 0 0 0 0 11 1983 0 0 0 0 0 6 16 15 4 0 0 0 41 1984 0 0 0 0 0 3 2 10 5 0 0 0 20 1985 0 0 0 1 0 5 7 5 3 0 0 0 21 1986 0 0 0 0 0 8 9 0 0 0 0 0 17 1987 0 0 0 0 2 7 8 3 0 0 0 0 20 1988 0 0 0 0 2 17 13 14 2 0 0 0 48 1989 0 0 0 0 0 1 9 2 0 0 0 0 12 1990 0 0 0 0 0 2 1 1 1 0 0 0 5 1991 0 0 0 0 1 0 6 0 0 0 0 0 7 1992 0 0 0 0 1 0 0 0 0 0 0 0 1 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 0 0 2 0 0 2 0 0 0 4 1995 0 0 0 0 0 5 5 5 0 0 0 0 15 1996 0 0 0 0 0 3 1 0 0 0 0 0 4 max: 0 0 0 2 3 17 17 15 9 2 0 0 48 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.8 3.6 5.5 3.6 1.1 0.1 0.0 0.0 14.9 Station: 5235 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 1 6 0 6 1 0 0 0 14 1962 0 0 0 0 1 1 1 0 0 0 0 0 3 1963 0 0 0 0 0 8 2 0 0 2 0 0 12 1964 0 0 0 0 0 8 12 5 1 0 0 0 26 1965 0 0 0 0 0 2 3 6 0 0 0 0 11 1966 0 0 0 0 1 3 7 2 0 0 0 0 13 1967 0 0 0 0 3 1 2 0 0 0 0 0 6 1968 0 0 0 0 0 7 1 5 0 0 0 0 13 1969 0 0 0 0 2 1 3 4 0 0 0 0 10 1970 0 0 0 1 1 6 7 3 1 0 0 0 19 1971 0 0 0 0 0 10 1 4 4 0 0 0 19 1972 0 0 0 0 2 1 4 8 0 0 0 0 15 1973 0 0 0 0 0 3 5 7 0 0 0 0 15 1974 0 0 0 0 0 1 18 0 0 0 0 0 19 1975 0 0 0 0 2 4 14 8 0 1 0 0 29 1976 0 0 0 0 0 4 11 8 2 1 0 0 26 1977 0 0 0 0 0 5 10 0 0 0 0 0 15 1978 0 0 0 0 2 4 1 3 6 0 0 0 16 1979 0 0 0 0 1 2 1 3 1 0 0 0 8 1980 0 0 0 2 2 5 13 3 2 0 0 0 27 1981 0 0 0 0 0 4 4 0 0 0 0 0 8 1982 0 0 0 0 0 0 4 2 0 0 0 0 6 1983 0 0 0 0 0 6 12 14 4 0 0 0 36 1984 0 0 0 0 0 0 4 4 3 0 0 0 11 1985 0 0 0 1 0 3 8 5 0 0 0 0 17 1986 0 0 0 0 0 5 6 0 0 0 0 0 11 1987 0 0 0 0 1 11 7 2 0 0 0 0 21 1988 0 0 0 0 4 13 11 11 1 0 0 0 40 1989 0 0 0 0 0 3 9 3 0 0 0 0 15 1990 0 0 0 0 0 3 2 2 1 0 0 0 8 1991 0 0 0 0 0 5 5 0 0 0 0 0 10 1992 0 0 0 0 1 2 0 0 0 0 0 0 3 1993 0 0 0 0 0 0 1 1 0 0 0 0 2 1994 0 0 0 1 0 3 0 1 2 0 0 0 7 1995 0 0 0 0 0 8 6 10 0 0 0 0 24 1996 0 0 0 0 2 7 1 1 0 0 0 0 11 max: 0 0 0 2 4 13 18 14 6 2 0 0 40 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.7 4.3 5.4 3.6 0.8 0.1 0.0 0.0 15.2 Station: 5250 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL Station: 5493 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 3 0 4 0 0 0 0 7 1962 0 0 0 0 0 0 1 2 0 0 0 0 3 1963 0 0 0 0 0 8 5 4 1 3 0 0 21 1964 0 0 0 0 4 6 17 2 1 0 0 0 30 1965 0 0 0 0 0 1 6 7 0 0 0 0 14 1966 0 0 0 0 1 4 12 2 0 0 0 0 19 1967 0 0 0 0 2 1 7 1 0 0 0 0 11 1968 0 0 0 0 0 7 4 7 0 0 0 0 18 1969 0 0 0 0 2 1 5 1 0 0 0 0 9 1970 0 0 0 0 3 6 8 7 1 0 0 0 25 1971 0 0 0 0 0 7 2 6 3 0 0 0 18 1972 0 0 0 0 1 3 3 9 1 0 0 0 17 1973 0 0 0 0 1 5 6 5 0 0 0 0 17 1974 0 0 0 0 0 4 18 1 0 0 0 0 23 1975 0 0 0 0 2 3 16 1 0 0 0 0 22 1976 0 0 0 0 0 3 10 12 2 0 0 0 27 1977 0 0 0 0 0 5 12 0 0 0 0 0 17 1978 0 0 0 0 1 3 6 2 4 0 0 0 16 1979 0 0 0 0 1 3 1 1 0 0 0 0 6 1980 0 0 0 1 0 3 12 0 1 0 0 0 17 1981 0 0 0 0 0 3 6 0 0 0 0 0 9 1982 0 0 0 0 0 0 5 3 0 0 0 0 8 1983 0 0 0 0 0 1 9 14 3 0 0 0 27 1984 0 0 0 0 0 1 1 5 1 0 0 0 8 1985 0 0 0 0 0 3 3 0 1 0 0 0 7 1986 0 0 0 0 0 5 5 0 0 0 0 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1976 0 0 0 0 0 0 0 0 0 0 0 0 0 1977 0 0 0 0 0 5 19 2 0 0 0 0 26 1978 0 0 0 0 0 7 8 9 5 0 0 0 29 1979 0 0 0 0 0 2 4 7 0 0 0 0 13 1980 0 0 0 0 0 7 7 8 6 0 0 0 28 1981 0 0 0 0 0 5 7 3 0 0 0 0 15 1982 0 0 0 0 0 1 9 5 1 0 0 0 16 1983 0 0 0 0 0 0 0 0 0 1 0 0 1 1984 0 0 0 0 0 0 9 17 9 0 0 0 35 1985 0 0 0 0 0 5 14 4 6 0 0 0 29 1986 0 0 0 0 0 2 4 0 0 0 0 0 6 1987 0 0 0 0 0 3 9 4 0 0 0 0 16 1988 0 0 0 0 0 13 19 16 0 0 0 0 48 1989 0 0 0 1 0 1 12 3 0 0 0 0 17 1990 0 0 0 0 0 2 6 4 4 0 0 0 16 1991 0 0 0 0 0 2 8 2 1 0 0 0 13 1992 0 0 0 0 0 0 1 0 0 0 0 0 1 1993 0 0 0 0 0 0 1 6 0 0 0 0 7 1994 0 0 0 0 0 1 1 4 0 0 0 0 6 1995 0 0 0 0 0 0 8 12 0 0 0 0 20 1996 0 0 0 0 0 1 2 0 0 0 0 0 3 max: 0 0 0 1 2 13 22 17 9 2 0 0 48 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.1 2.4 7.2 4.8 1.1 0.1 0.0 0.0 15.7 Station: 5796 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 4 8 5 0 0 0 23 1962 0 0 0 0 2 5 5 11 2 0 0 0 25 1963 0 0 0 0 1 14 9 4 1 1 0 0 30 1964 0 0 0 0 3 7 15 9 2 0 0 0 36 1965 0 0 0 0 0 1 7 6 0 0 0 0 14 1966 0 0 0 0 0 5 16 6 2 0 0 0 29 1967 0 0 0 0 2 2 5 0 0 0 0 0 9 1968 0 0 0 0 0 8 9 11 0 0 0 0 28 1969 0 0 0 0 0 2 7 5 0 0 0 0 14 1970 0 0 0 0 0 2 13 4 0 0 0 0 19 1971 0 0 0 0 0 13 3 6 5 0 0 0 27 1972 0 0 0 0 0 3 8 9 2 0 0 0 22 1973 0 0 0 0 0 2 5 2 0 0 0 0 9 1974 0 0 0 0 0 1 16 0 0 0 0 0 17 1975 0 0 0 0 0 4 10 11 2 0 0 0 27 1976 0 0 0 0 0 2 10 2 0 0 0 0 14 1977 0 0 0 0 0 6 18 1 0 0 0 0 25 1978 0 0 0 0 0 3 2 1 3 0 0 0 9 1979 0 0 0 0 0 1 1 7 0 0 0 0 9 1980 0 0 0 0 0 2 19 11 2 0 0 0 34 1981 0 0 0 0 0 0 4 1 0 0 0 0 5 1982 0 0 0 0 0 0 3 5 0 0 0 0 8 1983 0 0 0 0 0 7 24 26 6 0 0 0 63 1984 0 0 0 0 0 2 7 11 4 0 0 0 24 1985 0 0 0 0 1 3 6 3 7 0 0 0 20 1986 0 0 0 0 0 4 7 1 0 0 0 0 12 1987 0 0 0 0 1 9 15 7 0 0 0 0 32 1988 0 0 0 0 0 9 15 14 2 0 0 0 40 1989 0 0 0 0 0 0 9 3 0 0 0 0 12 1990 0 0 0 0 0 0 3 2 4 0 0 0 9 1991 0 0 0 0 0 5 11 9 3 0 0 0 28 1992 0 0 0 0 0 1 0 1 0 0 0 0 2 1993 0 0 0 0 0 0 2 3 0 0 0 0 5 1994 0 0 0 0 0 6 3 7 3 0 0 0 19 1995 0 0 0 0 0 2 10 10 0 0 0 0 22 1996 0 0 0 0 0 3 3 5 0 0 0 0 11 max: 0 0 0 0 3 14 24 26 7 1 0 0 63 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.3 3.9 8.4 6.2 1.5 0.0 0.0 0.0 20.3 Station: 5837 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 4 4 3 0 0 0 16 1962 0 0 0 0 0 4 2 7 1 0 0 0 14 1963 0 0 0 0 1 12 5 3 0 1 0 0 22 1964 0 0 0 0 0 5 10 5 3 0 0 0 23 1965 0 0 0 0 0 1 6 5 0 0 0 0 12 1966 0 0 0 0 0 4 14 5 1 0 0 0 24 1967 0 0 0 0 2 1 3 1 0 0 0 0 7 1968 0 0 0 0 0 6 5 9 0 0 0 0 20 1969 0 0 0 0 0 1 6 3 0 0 0 0 10 1970 0 0 0 0 0 2 10 3 0 0 0 0 15 1971 0 0 0 0 0 10 2 7 6 0 0 0 25 1972 0 0 0 0 2 2 6 7 1 0 0 0 18 1973 0 0 0 0 0 3 8 5 0 0 0 0 16 1974 0 0 0 0 0 1 17 0 0 0 0 0 18 1975 0 0 0 0 1 4 14 7 0 0 0 0 26 1976 0 0 0 0 0 2 8 1 0 1 0 0 12 1977 0 0 0 0 1 7 12 0 0 0 0 0 20 1978 0 0 0 0 1 3 4 5 5 0 0 0 18 1979 0 0 0 0 0 1 2 7 1 0 0 0 11 1980 0 0 0 1 0 3 19 8 1 0 0 0 32 1981 0 0 0 0 0 1 3 2 0 0 0 0 6 1982 0 0 0 0 0 0 6 3 1 0 0 0 10 1983 0 0 0 0 0 6 19 22 5 0 0 0 52 1984 0 0 0 0 0 3 7 10 4 0 0 0 24 1985 0 0 0 0 1 3 10 1 5 0 0 0 20 1986 0 0 0 1 0 5 9 1 0 0 0 0 16 1987 0 0 0 2 4 12 22 9 0 0 0 0 49 1988 0 0 0 0 4 17 26 16 4 0 0 0 67 1989 0 0 0 0 2 4 11 4 0 0 0 0 21 1990 0 0 0 0 0 3 5 5 4 0 0 0 17 1991 0 0 0 0 4 8 15 9 6 0 0 0 42 1992 0 0 0 0 1 3 1 2 0 0 0 0 7 1993 0 0 0 0 0 1 2 2 0 0 0 0 5 1994 0 0 0 0 1 9 3 4 4 0 0 0 21 1995 0 0 0 0 0 9 12 13 0 0 0 0 34 1996 0 0 0 0 3 7 3 6 0 0 0 0 19 max: 0 0 0 2 4 17 26 22 6 1 0 0 67 min: 0 0 0 0 0 0 1 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.8 4.7 8.6 5.6 1.5 0.1 0.0 0.0 21.4 Station: 5842 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1974 0 0 0 0 0 0 0 0 0 0 0 0 0 1978 0 0 0 0 0 0 0 0 0 0 0 0 0 max: 0 0 0 0 0 0 0 0 0 0 0 0 0 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Station: 5952 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 3 0 2 0 0 0 0 5 1962 0 0 0 0 0 0 0 0 0 0 0 0 0 1963 0 0 0 0 0 7 1 0 0 0 0 0 8 1964 0 0 0 0 0 0 9 5 0 0 0 0 14 1965 0 0 0 0 0 0 3 3 0 0 0 0 6 1966 0 0 0 0 0 1 7 0 0 0 0 0 8 1967 0 0 0 0 2 0 0 0 0 0 0 0 2 1968 0 0 0 0 0 1 0 3 0 0 0 0 4 1969 0 0 0 0 0 0 0 0 0 0 0 0 0 1970 0 0 0 0 0 2 0 0 0 0 0 0 2 1971 0 0 0 0 0 3 0 1 3 0 0 0 7 1972 0 0 0 0 0 0 0 4 0 0 0 0 4 1973 0 0 0 0 0 4 1 1 0 0 0 0 6 1974 0 0 0 0 0 0 6 0 0 0 0 0 6 1975 0 0 0 0 0 0 1 0 0 0 0 0 1 1976 0 0 0 0 0 0 5 1 1 0 0 0 7 1977 0 0 0 0 0 6 10 0 0 0 0 0 16 1978 0 0 0 0 2 1 3 1 6 0 0 0 13 1979 0 0 0 0 0 0 0 2 0 0 0 0 2 1980 0 0 0 2 1 2 7 2 2 0 0 0 16 1981 0 0 0 0 0 1 4 0 0 0 0 0 5 1982 0 0 0 0 0 0 4 3 0 0 0 0 7 1983 0 0 0 0 0 4 12 14 2 0 0 0 32 1984 0 0 0 0 0 1 2 8 3 0 0 0 14 1985 0 0 0 0 0 4 6 3 2 0 0 0 15 1986 0 0 0 0 0 4 6 0 0 0 0 0 10 1987 0 0 0 0 1 7 9 3 0 0 0 0 20 1988 0 0 0 0 3 15 14 14 1 0 0 0 47 1989 0 0 0 0 0 0 10 3 0 0 0 0 13 1990 0 0 0 0 0 1 2 1 3 0 0 0 7 1991 0 0 0 0 2 7 5 3 0 0 0 0 17 1992 0 0 0 0 0 0 0 0 0 0 0 0 0 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 0 0 3 0 0 1 0 0 0 4 1995 0 0 0 0 0 7 7 10 0 0 0 0 24 1996 0 0 0 0 0 3 1 1 0 0 0 0 5 max: 0 0 0 2 3 15 14 14 6 0 0 0 47 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.3 2.4 3.8 2.4 0.7 0.0 0.0 0.0 9.6 Station: 5992 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 5 6 2 0 0 0 19 1962 0 0 0 0 2 3 6 8 1 0 0 0 20 1963 0 0 0 0 2 14 10 7 0 2 0 0 35 1964 0 0 0 0 0 3 18 8 2 0 0 0 31 1965 0 0 0 0 0 0 7 11 0 0 0 0 18 1966 0 0 0 0 2 3 16 5 1 0 0 0 27 1967 0 0 0 0 5 1 8 0 0 0 0 0 14 1968 0 0 0 0 0 11 6 9 0 0 0 0 26 1969 0 0 0 0 0 1 8 4 0 0 0 0 13 1970 0 0 0 0 0 4 17 3 2 0 0 0 26 1971 0 0 0 0 0 11 2 6 4 0 0 0 23 1972 0 0 0 0 0 4 6 10 1 0 0 0 21 1973 0 0 0 0 0 6 5 0 0 0 0 0 11 1974 0 0 0 0 0 0 21 0 0 0 0 0 21 1975 0 0 0 0 1 5 15 12 3 0 0 0 36 1976 0 0 0 0 0 1 9 1 0 0 0 0 11 1977 0 0 0 0 0 8 17 0 0 0 0 0 25 1978 0 0 0 0 0 2 5 2 1 0 0 0 10 1979 0 0 0 0 0 0 0 6 0 0 0 0 6 1980 0 0 0 3 1 4 19 11 1 0 0 0 39 1981 0 0 0 0 0 2 5 0 0 0 0 0 7 1982 0 0 0 0 0 0 1 3 0 0 0 0 4 1983 0 0 0 0 0 3 12 24 5 0 0 0 44 1984 0 0 0 0 0 0 6 9 4 0 0 0 19 1985 0 0 0 0 1 2 3 3 8 0 0 0 17 1986 0 0 1 0 0 5 11 1 0 0 0 0 18 1987 0 0 0 1 0 9 15 5 0 0 0 0 30 1988 0 0 0 0 2 13 22 17 1 0 0 0 55 1989 0 0 0 0 0 2 11 3 0 0 0 0 16 1990 0 0 0 0 0 4 4 6 5 0 0 0 19 1991 0 0 0 0 4 10 14 7 3 0 0 0 38 1992 0 0 0 0 0 4 3 3 0 0 0 0 10 1993 0 0 0 0 0 1 3 4 1 0 0 0 9 1994 0 0 0 1 0 8 6 5 2 0 0 0 22 1995 0 0 0 0 0 7 11 18 2 0 0 0 38 1996 0 0 0 0 1 7 4 2 0 0 0 0 14 max: 0 0 1 3 5 14 22 24 8 2 0 0 55 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.6 4.6 9.2 6.1 1.4 0.1 0.0 0.0 22.0 Station: 6103 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 1 6 1 0 1 0 0 0 9 1962 0 0 0 0 0 2 1 0 0 0 0 0 3 1963 0 0 0 0 0 6 2 0 0 2 0 0 10 1964 0 0 0 0 3 8 17 6 1 0 0 0 35 1965 0 0 0 0 0 0 3 6 0 0 0 0 9 1966 0 0 0 0 1 3 10 4 0 0 0 0 18 1967 0 0 0 0 3 1 0 0 0 0 0 0 4 1968 0 0 0 0 0 5 2 7 0 0 0 0 14 1969 0 0 0 0 2 1 5 5 0 0 0 0 13 1970 0 0 0 1 1 4 9 3 1 0 0 0 19 1971 0 0 0 0 0 9 1 3 3 0 0 0 16 1972 0 0 0 0 3 2 2 8 0 0 0 0 15 1973 0 0 0 0 0 3 6 5 0 0 0 0 14 1974 0 0 0 0 0 1 17 0 0 0 0 0 18 1975 0 0 0 0 2 2 14 4 0 1 0 0 23 1976 0 0 0 0 0 2 10 8 2 1 0 0 23 1977 0 0 0 0 2 7 11 0 0 0 0 0 20 1978 0 0 0 0 2 3 3 4 5 0 0 0 17 1979 0 0 0 0 0 1 1 3 0 0 0 0 5 1980 0 0 0 2 2 5 10 3 1 0 0 0 23 1981 0 0 0 0 0 3 7 0 0 0 0 0 10 1982 0 0 0 0 0 0 5 3 0 0 0 0 8 1983 0 0 0 0 0 5 15 15 4 0 0 0 39 1984 0 0 0 0 0 1 3 9 1 0 0 0 14 1985 0 0 0 2 0 4 3 2 2 0 0 0 13 1986 0 0 0 0 0 5 7 1 0 0 0 0 13 1987 0 0 0 0 5 13 15 3 0 0 0 0 36 1988 0 0 0 0 2 16 14 13 1 0 0 0 46 1989 0 0 0 0 0 3 7 2 0 0 0 0 12 1990 0 0 0 0 0 1 1 0 1 0 0 0 3 1991 0 0 0 0 0 5 6 0 0 0 0 0 11 1992 0 0 0 0 1 0 0 1 0 0 0 0 2 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 0 0 0 0 0 2 0 0 0 2 1995 0 0 0 0 0 6 4 5 0 0 0 0 15 1996 0 0 0 0 1 2 1 0 0 0 0 0 4 max: 0 0 0 2 5 16 17 15 5 2 0 0 46 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.9 3.8 5.9 3.4 0.7 0.1 0.0 0.0 14.9 Station: 6119 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 2 6 2 1 0 0 0 11 1962 0 0 0 0 3 0 4 6 1 0 0 0 14 1963 0 0 0 0 2 11 11 5 1 3 0 0 33 1964 0 0 0 0 0 0 17 6 2 0 0 0 25 1965 0 0 0 0 1 0 4 9 0 0 0 0 14 1966 0 0 0 0 3 2 14 2 0 0 0 0 21 1967 0 0 0 0 4 0 10 1 0 0 0 0 15 1968 0 0 0 0 2 7 11 12 0 0 0 0 32 1969 0 0 0 0 0 4 12 4 1 2 0 0 23 1970 0 0 0 0 0 0 0 0 0 0 0 0 0 max: 0 0 0 0 4 11 17 12 2 3 0 0 33 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 1.5 2.6 8.9 4.7 0.6 0.5 0.0 0.0 18.8 Station: 6151 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 1 12 5 1 0 0 0 19 1962 0 0 0 0 3 1 9 2 0 0 0 0 15 1963 0 0 0 0 2 14 16 5 0 2 0 0 39 1964 0 0 0 0 0 0 18 4 1 0 0 0 23 1965 0 0 0 0 1 0 5 6 0 0 0 0 12 1966 0 0 0 0 3 2 11 1 0 0 0 0 17 1967 0 0 0 0 5 0 6 3 0 0 0 0 14 1968 0 0 0 0 1 12 8 9 0 0 0 0 30 1969 0 0 0 0 0 4 5 0 0 0 0 0 9 1970 0 0 0 0 2 5 9 6 3 0 0 0 25 1971 0 0 0 0 0 10 4 4 9 0 0 0 27 1972 0 0 0 1 0 7 2 9 2 0 0 0 21 1973 0 0 0 0 0 10 3 1 0 0 0 0 14 1974 0 0 0 0 0 8 26 3 0 0 0 0 37 1975 0 0 0 0 4 1 13 13 2 1 0 0 34 1976 0 0 0 0 0 3 9 5 3 1 0 0 21 1977 0 0 0 0 0 9 15 2 0 0 0 0 26 1978 0 0 0 0 1 9 8 6 3 0 0 0 27 1979 0 0 0 0 0 4 2 4 0 0 0 0 10 1980 0 0 0 2 1 7 17 8 4 0 0 0 39 1981 0 0 0 1 0 6 6 0 1 0 0 0 14 1982 0 0 0 0 0 0 8 4 0 0 0 0 12 1983 0 0 0 0 0 4 15 23 8 0 0 0 50 1984 0 0 0 0 0 2 6 0 0 0 0 0 8 1986 0 0 0 0 0 6 5 0 0 0 0 0 11 1987 0 0 0 2 0 8 9 3 0 0 0 0 22 1988 0 0 0 0 1 12 8 13 2 0 0 0 36 1989 0 0 0 5 3 2 8 1 2 0 0 0 21 1990 0 0 0 0 0 4 7 4 7 0 0 0 22 1991 0 0 0 0 2 3 6 3 1 0 0 0 15 1992 0 0 0 0 0 1 0 0 0 0 0 0 1 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 1 0 0 0 5 2 0 0 0 8 1995 0 0 0 0 0 7 12 12 0 0 0 0 31 1996 0 0 0 1 3 7 2 1 0 0 0 0 14 max: 0 0 0 5 5 14 26 23 9 2 0 0 50 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.4 0.9 4.8 8.3 4.7 1.5 0.1 0.0 0.0 20.7 Station: 6200 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 0 1 0 0 0 0 5 1962 0 0 0 0 0 1 2 1 0 0 0 0 4 1963 0 0 0 0 0 6 4 0 0 1 0 0 11 1964 0 0 0 0 0 1 14 4 0 0 0 0 19 1965 0 0 0 0 0 0 3 5 0 0 0 0 8 1966 0 0 0 0 0 1 9 1 0 0 0 0 11 1967 0 0 0 0 2 1 0 0 0 0 0 0 3 1968 0 0 0 0 0 0 0 5 0 0 0 0 5 1969 0 0 0 0 0 0 3 1 0 0 0 0 4 1970 0 0 0 0 0 2 8 1 0 0 0 0 11 1971 0 0 0 0 0 4 0 2 0 0 0 0 6 1972 0 0 0 0 1 0 3 6 0 0 0 0 10 1973 0 0 0 0 0 1 2 5 0 0 0 0 8 1974 0 0 0 0 0 1 7 0 0 0 0 0 8 1975 0 0 0 0 0 1 7 3 0 0 0 0 11 1976 0 0 0 0 0 2 7 2 1 1 0 0 13 1977 0 0 0 0 0 7 0 0 0 0 0 0 7 1978 0 0 0 0 1 1 1 2 5 0 0 0 10 1979 0 0 0 0 0 0 1 3 0 0 0 0 4 1980 0 0 0 2 1 2 8 3 1 0 0 0 17 1981 0 0 0 0 0 0 2 0 0 0 0 0 2 1982 0 0 0 0 0 0 1 2 0 0 0 0 3 1983 0 0 0 0 0 5 10 10 3 0 0 0 28 1984 0 0 0 0 0 0 1 8 5 0 0 0 14 1985 0 0 0 0 1 4 6 3 2 0 0 0 16 1986 0 0 0 0 0 3 5 0 0 0 0 0 8 1987 0 0 0 0 0 6 9 2 0 0 0 0 17 1988 0 0 0 0 2 11 13 12 1 0 0 0 39 1989 0 0 0 0 0 0 9 2 0 0 0 0 11 1990 0 0 0 0 0 0 2 2 3 0 0 0 7 1991 0 0 0 0 2 5 7 2 0 0 0 0 16 1992 0 0 0 0 0 3 0 1 0 0 0 0 4 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 0 0 4 0 0 1 0 0 0 5 1995 0 0 0 0 0 3 5 7 0 0 0 0 15 1996 0 0 0 0 0 2 0 1 0 0 0 0 3 max: 0 0 0 2 2 11 14 12 5 1 0 0 39 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.3 2.2 4.1 2.7 0.6 0.1 0.0 0.0 10.1 Station: 6243 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 7 11 5 1 0 0 0 24 1962 0 0 0 0 4 0 7 5 0 0 0 0 16 1963 0 0 0 0 1 11 8 4 0 2 0 0 26 1964 0 0 0 0 5 4 19 4 2 0 0 0 34 1965 0 0 0 1 0 2 9 9 0 0 0 0 21 1966 0 0 0 0 3 5 16 5 0 0 0 0 29 1967 0 0 0 0 4 1 10 2 0 0 0 0 17 1968 0 0 0 0 2 15 6 8 0 0 0 0 31 1969 0 0 0 0 3 3 10 10 1 1 0 0 28 1970 0 0 0 1 6 13 16 14 7 0 0 0 57 1971 0 0 0 0 0 13 5 5 3 0 0 0 26 1972 0 0 0 0 1 9 7 9 2 0 0 0 28 1973 0 0 0 0 1 12 10 9 0 0 0 0 32 1974 0 0 0 0 0 7 26 2 0 0 0 0 35 1975 0 0 0 0 3 3 21 9 3 2 0 0 41 1976 0 0 0 0 1 8 17 16 4 0 0 0 46 1977 0 0 0 0 0 8 15 1 0 0 0 0 24 1978 0 0 0 0 1 11 16 10 8 0 0 0 46 1979 0 0 0 0 2 0 0 0 0 0 0 0 2 1980 0 0 0 2 1 8 16 9 5 0 0 0 41 1981 0 0 0 3 0 8 9 1 2 0 0 0 23 1982 0 0 0 0 0 2 8 4 0 0 0 0 14 1983 0 0 0 0 1 6 13 23 5 0 0 0 48 1984 0 0 0 0 0 2 11 13 4 0 0 0 30 1985 0 0 0 1 0 4 9 1 4 0 0 0 19 1986 0 0 1 0 0 12 14 2 0 0 0 0 29 1987 0 0 0 2 3 11 13 4 0 0 0 0 33 1988 0 0 0 0 3 15 11 14 4 0 0 0 47 1989 0 0 0 3 3 3 12 4 0 0 0 0 25 1990 0 0 0 0 0 9 9 10 11 0 0 0 39 1991 0 0 0 1 3 9 10 10 2 0 0 0 35 1992 0 0 0 1 0 0 0 1 0 0 0 0 2 1993 0 0 0 0 0 1 1 4 0 0 0 0 6 1994 0 0 0 1 3 4 2 3 3 0 0 0 16 1995 0 0 0 0 0 5 13 17 0 0 0 0 35 1996 0 0 0 1 2 4 3 1 0 0 0 0 11 max: 0 0 1 3 6 15 26 23 11 2 0 0 57 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.5 1.6 6.5 10.6 6.9 2.0 0.1 0.0 0.0 28.2 Station: 6305 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 0 1 0 0 0 0 5 1962 0 0 0 0 0 0 0 0 0 0 0 0 0 1963 0 0 0 0 0 4 2 0 0 2 0 0 8 1964 0 0 0 0 0 4 14 5 0 0 0 0 23 1965 0 0 0 0 0 0 2 5 0 0 0 0 7 1966 0 0 0 0 1 1 7 1 0 0 0 0 10 1967 0 0 0 0 2 0 0 0 0 0 0 0 2 1968 0 0 0 0 0 4 0 4 0 0 0 0 8 1969 0 0 0 0 1 0 3 1 0 0 0 0 5 1970 0 0 0 0 1 3 3 0 0 0 0 0 7 1971 0 0 0 0 1 4 0 2 2 0 0 0 9 1972 0 0 0 0 0 2 2 6 0 0 0 0 10 1973 0 0 0 0 0 4 5 3 0 0 0 0 12 1974 0 0 0 0 0 1 12 1 0 0 0 0 14 1975 0 0 0 0 2 1 6 1 0 0 0 0 10 1976 0 0 0 0 0 0 7 2 1 1 0 0 11 1977 0 0 0 0 0 5 11 0 0 0 0 0 16 1978 0 0 0 0 1 2 2 2 4 0 0 0 11 1979 0 0 0 0 0 0 0 0 0 0 0 0 0 1980 0 0 0 2 1 2 7 0 1 0 0 0 13 1981 0 0 0 0 0 1 3 0 0 0 0 0 4 1982 0 0 0 0 0 0 4 2 0 0 0 0 6 1983 0 0 0 0 0 3 12 13 1 0 0 0 29 1984 0 0 0 0 0 1 1 6 1 0 0 0 9 1985 0 0 0 1 0 3 4 2 2 0 0 0 12 1986 0 0 0 0 0 5 6 0 0 0 0 0 11 1987 0 0 0 0 1 6 8 2 0 0 0 0 17 1988 0 0 0 0 0 16 13 14 2 0 0 0 45 1989 0 0 0 0 0 2 9 4 0 0 0 0 15 1990 0 0 0 0 0 1 2 1 2 0 0 0 6 1991 0 0 0 0 0 6 7 0 0 0 0 0 13 1992 0 0 0 0 2 1 0 1 0 0 0 0 4 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 0 0 4 0 0 2 0 0 0 6 1995 0 0 0 0 0 5 6 7 0 0 0 0 18 1996 0 0 0 0 0 2 3 0 0 0 0 0 5 max: 0 0 0 2 2 16 14 14 4 2 0 0 45 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.4 2.7 4.5 2.4 0.5 0.1 0.0 0.0 10.6 Station: 6316 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 2 7 6 1 0 0 0 16 1962 0 0 0 0 1 1 7 8 2 0 0 0 19 1963 0 0 0 0 0 10 5 5 0 2 0 0 22 1964 0 0 0 0 0 1 15 7 1 0 0 0 24 1965 0 0 0 0 0 0 5 12 0 0 0 0 17 1966 0 0 0 0 2 1 13 0 0 0 0 0 16 1967 0 0 0 0 3 0 6 0 0 0 0 0 9 1968 0 0 0 0 0 4 7 6 0 0 0 0 17 1969 0 0 0 0 0 2 10 5 0 0 0 0 17 1970 0 0 0 0 0 5 19 11 3 0 0 0 38 1971 0 0 0 0 0 13 8 9 9 0 0 0 39 1972 0 0 0 0 0 8 8 11 2 0 0 0 29 1973 0 0 0 0 0 4 7 8 0 0 0 0 19 1974 0 0 0 0 0 4 24 4 0 0 0 0 32 1975 0 0 0 0 1 2 17 17 2 0 0 0 39 1976 0 0 0 0 0 1 12 8 2 2 0 0 25 1977 0 0 0 0 0 14 22 4 0 0 0 0 40 1978 0 0 0 0 0 7 9 9 7 0 0 0 32 1979 0 0 0 0 0 0 0 11 2 0 0 0 13 1980 0 0 0 0 0 3 18 12 4 0 0 0 37 1981 0 0 0 0 0 0 6 2 0 0 0 0 8 1982 0 0 0 0 0 0 0 0 0 0 0 0 0 1985 0 0 0 0 0 2 4 1 4 0 0 0 11 1986 0 0 0 0 0 4 8 0 0 0 0 0 12 1987 0 0 0 1 0 6 10 3 0 0 0 0 20 1988 0 0 0 0 1 12 19 17 0 0 0 0 49 1989 0 0 0 2 0 1 11 4 0 0 0 0 18 1990 0 0 0 0 0 0 6 5 4 0 0 0 15 1991 0 0 0 0 0 4 10 5 2 0 0 0 21 1992 0 0 0 0 0 0 1 0 0 0 0 0 1 1993 0 0 0 0 0 0 0 5 0 0 0 0 5 1994 0 0 0 0 0 1 1 0 0 0 0 0 2 1995 0 0 0 0 0 2 9 12 0 0 0 0 23 1996 0 0 0 0 0 1 3 0 0 0 0 0 4 max: 0 0 0 2 3 14 24 17 9 2 0 0 49 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.2 3.4 9.0 6.1 1.3 0.1 0.0 0.0 20.3 Station: 6327 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 5 8 4 0 0 0 23 1962 0 0 0 0 1 2 4 6 2 0 0 0 15 1963 0 0 0 0 2 12 6 5 1 2 0 0 28 1964 0 0 0 0 3 4 16 9 2 0 0 0 34 1965 0 0 0 0 0 1 6 9 0 0 0 0 16 1966 0 0 0 0 1 4 18 6 1 0 0 0 30 1967 0 0 0 0 4 1 10 2 0 0 0 0 17 1968 0 0 0 0 0 13 7 11 0 0 0 0 31 1969 0 0 0 0 0 2 9 6 0 0 0 0 17 1970 0 0 0 1 1 4 18 8 2 0 0 0 34 1971 0 0 0 0 0 15 7 8 7 0 0 0 37 1972 0 0 0 0 0 4 9 13 2 0 0 0 28 1973 0 0 0 0 0 5 10 7 0 0 0 0 22 1974 0 0 0 0 0 1 21 0 0 0 0 0 22 1975 0 0 0 0 0 5 18 0 3 0 0 0 26 1976 0 0 0 0 0 1 9 8 0 2 0 0 20 1977 0 0 0 0 0 10 21 2 0 0 0 0 33 1978 0 0 0 0 0 4 10 6 7 0 0 0 27 1979 0 0 0 0 0 0 4 10 3 0 0 0 17 1980 0 0 0 2 2 3 22 13 3 0 0 0 45 1981 0 0 0 0 0 3 5 3 0 0 0 0 11 1982 0 0 0 0 0 0 6 4 0 0 0 0 10 1983 0 0 0 0 0 7 24 27 6 0 0 0 64 1984 0 0 0 0 0 0 11 11 6 0 0 0 28 1985 0 0 0 0 1 3 7 2 7 0 0 0 20 1986 0 0 0 0 0 4 7 0 0 0 0 0 11 1987 0 0 0 0 0 8 12 4 0 0 0 0 24 1988 0 0 0 0 1 12 16 15 1 0 0 0 45 1989 0 0 0 0 0 0 10 2 0 0 0 0 12 1990 0 0 0 0 0 1 3 5 3 0 0 0 12 1991 0 0 0 0 0 6 12 7 1 0 0 0 26 1992 0 0 0 0 0 0 1 0 0 0 0 0 1 1993 0 0 0 0 0 0 1 3 0 0 0 0 4 1994 0 0 0 0 0 2 3 3 1 0 0 0 9 1995 0 0 0 0 0 3 10 12 0 0 0 0 25 1996 0 0 0 0 0 4 3 1 0 0 0 0 8 max: 0 0 0 2 4 15 24 27 7 2 0 0 64 min: 0 0 0 0 0 0 1 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.4 4.2 10.0 6.6 1.7 0.1 0.0 0.0 23.1 Station: 6389 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 5 8 3 0 0 0 21 1962 0 0 0 0 4 5 4 8 1 0 0 0 22 1963 0 0 0 0 2 13 7 3 0 2 0 0 27 1964 0 0 0 0 3 4 0 6 2 0 0 0 15 1965 0 0 0 1 0 1 6 7 1 0 0 0 16 1966 0 0 0 0 2 4 19 4 0 0 0 0 29 1967 0 0 0 0 3 1 11 2 0 0 0 0 17 1968 0 0 0 0 0 13 8 9 0 0 0 0 30 1969 0 0 0 0 0 3 7 6 0 0 0 0 16 1970 0 0 0 1 0 3 13 2 0 0 0 0 19 1971 0 0 0 0 0 11 6 9 5 0 0 0 31 1972 0 0 0 0 1 5 8 10 2 0 0 0 26 1973 0 0 0 0 0 4 8 8 1 0 0 0 21 1974 0 0 0 0 0 2 15 2 0 0 0 0 19 1975 0 0 0 0 0 5 14 9 2 0 0 0 30 1976 0 0 0 0 0 1 9 4 0 0 0 0 14 1977 0 0 0 0 2 4 15 2 0 0 0 0 23 1978 0 0 0 0 1 5 9 4 4 0 0 0 23 1979 0 0 0 0 0 1 1 8 0 0 0 0 10 1980 0 0 0 0 0 3 20 10 4 0 0 0 37 1981 0 0 0 0 0 2 5 2 1 0 0 0 10 1982 0 0 0 0 0 0 5 5 0 0 0 0 10 1983 0 0 0 0 0 8 22 27 6 0 0 0 63 1984 0 0 0 0 0 4 10 13 6 0 0 0 33 1985 0 0 0 0 1 5 10 3 7 0 0 0 26 1986 0 0 0 0 0 6 11 1 0 0 0 0 18 1987 0 0 0 2 2 9 17 7 0 0 0 0 37 1988 0 0 0 0 2 13 21 15 2 0 0 0 53 1989 0 0 0 0 0 2 10 3 0 0 0 0 15 1990 0 0 0 0 0 2 5 6 3 0 0 0 16 1991 0 0 0 0 2 8 12 8 2 0 0 0 32 1992 0 0 0 0 0 1 2 3 0 0 0 0 6 1993 0 0 0 0 0 0 3 5 1 0 0 0 9 1994 0 0 0 0 0 7 6 6 3 0 0 0 22 1995 0 0 0 0 0 4 11 15 0 0 0 0 30 1996 0 0 0 0 1 5 5 3 0 0 0 0 14 max: 0 0 0 2 4 13 22 27 7 2 0 0 63 min: 0 0 0 0 0 0 0 1 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.7 4.7 9.4 6.8 1.6 0.1 0.0 0.0 23.3 Station: 6527 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1977 0 0 0 0 0 0 0 0 0 0 0 0 0 max: 0 0 0 0 0 0 0 0 0 0 0 0 0 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Station: 6566 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 2 4 3 1 0 0 0 10 1962 0 0 0 0 1 0 3 3 0 0 0 0 7 1963 0 0 0 0 0 10 3 3 0 2 0 0 18 1964 0 0 0 0 2 0 12 2 1 0 0 0 17 1965 0 0 0 0 0 0 5 9 0 0 0 0 14 1966 0 0 0 0 3 1 12 3 0 0 0 0 19 1967 0 0 0 0 5 0 4 0 0 0 0 0 9 1968 0 0 0 0 0 0 0 7 0 0 0 0 7 1969 0 0 0 0 0 1 5 1 0 0 0 0 7 1970 0 0 0 1 0 3 12 4 1 0 0 0 21 1971 0 0 0 0 0 8 2 3 4 0 0 0 17 1972 0 0 0 0 0 4 5 8 2 0 0 0 19 1973 0 0 0 0 0 6 3 1 0 0 0 0 10 1974 0 0 0 0 0 4 18 2 0 0 0 0 24 1975 0 0 0 0 2 1 13 10 2 0 0 0 28 1976 0 0 0 0 0 0 10 4 2 1 0 0 17 1977 0 0 0 0 2 6 16 1 0 0 0 0 25 1978 0 0 0 0 0 2 6 4 5 0 0 0 17 1979 0 0 0 0 0 0 1 6 0 0 0 0 7 1980 0 0 0 1 0 3 17 6 2 0 0 0 29 1981 0 0 0 0 0 3 6 0 1 0 0 0 10 1982 0 0 0 0 0 0 7 3 0 0 0 0 10 1983 0 0 0 0 0 5 11 20 5 0 0 0 41 1984 0 0 0 0 0 2 5 9 3 0 0 0 19 1985 0 0 0 0 0 2 4 3 7 0 0 0 16 1986 0 0 0 0 0 4 11 1 0 0 0 0 16 1987 0 0 0 1 2 10 13 5 0 0 0 0 31 1988 0 0 0 0 5 12 14 17 2 0 0 0 50 1989 0 0 0 0 0 2 9 2 0 0 0 0 13 1990 0 0 0 0 0 6 9 6 6 0 0 0 27 1991 0 0 0 0 3 7 11 7 2 0 0 0 30 1992 0 0 0 0 0 0 1 1 0 0 0 0 2 1993 0 0 0 0 0 0 2 2 0 0 0 0 4 1994 0 0 0 1 0 4 2 4 2 1 0 0 14 1995 0 0 0 0 0 5 9 12 0 0 0 0 26 1996 0 0 0 0 2 6 1 1 0 0 0 0 10 max: 0 0 0 1 5 12 18 20 7 2 0 0 50 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.8 3.3 7.4 4.8 1.3 0.1 0.0 0.0 17.8 Station: 6590 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1981 0 0 0 0 0 1 0 0 0 0 0 0 1 max: 0 0 0 0 0 1 0 0 0 0 0 0 1 min: 0 0 0 0 0 1 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 Station: 6719 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 4 3 0 0 0 0 12 1962 0 0 0 0 0 3 3 2 0 0 0 0 8 1963 0 0 0 0 2 10 7 6 0 2 0 0 27 1964 0 0 0 0 3 0 11 2 1 0 0 0 17 1965 0 0 0 0 0 0 4 6 0 0 0 0 10 1966 0 0 0 0 0 4 12 2 0 0 0 0 18 1967 0 0 0 0 3 1 2 0 0 0 0 0 6 1968 0 0 0 0 0 8 6 10 0 0 0 0 24 1969 0 0 0 0 2 2 5 2 0 0 0 0 11 1970 0 0 0 1 2 6 9 5 2 0 0 0 25 1971 0 0 0 0 0 9 3 6 4 0 0 0 22 1972 0 0 0 0 2 4 4 7 2 0 0 0 19 1973 0 0 0 0 0 8 6 3 0 0 0 0 17 1974 0 0 0 0 0 5 16 0 0 0 0 0 21 1975 0 0 0 0 3 2 13 7 2 2 0 0 29 1976 0 0 0 0 0 6 7 9 2 1 0 0 25 1977 0 0 0 0 6 6 13 1 0 0 0 0 26 1978 0 0 0 0 3 5 8 5 6 0 0 0 27 1979 0 0 0 0 2 4 3 0 1 0 0 0 10 1980 0 0 0 2 3 7 0 4 2 0 0 0 18 1981 0 0 0 0 0 0 0 0 0 0 0 0 0 1983 0 0 0 0 0 0 0 0 6 0 0 0 6 1984 0 0 0 0 0 3 9 9 2 0 0 0 23 1985 0 0 0 1 1 4 8 2 3 0 0 0 19 1986 0 0 0 0 0 5 12 0 0 0 0 0 17 1987 0 0 0 0 7 13 9 3 0 0 0 0 32 1988 0 0 0 0 4 13 8 14 1 0 0 0 40 1989 0 0 0 0 1 4 10 2 1 0 0 0 18 1990 0 0 0 0 1 5 6 4 2 0 0 0 18 1991 0 0 0 0 1 9 7 0 0 0 0 0 17 1992 0 0 0 0 2 3 1 0 0 0 0 0 6 1993 0 0 0 0 0 2 1 1 0 0 0 0 4 1994 0 0 0 1 2 2 0 1 2 0 0 0 8 1995 0 0 0 0 0 8 8 6 0 0 0 0 22 1996 0 0 0 0 2 8 2 0 0 0 0 0 12 max: 0 0 0 2 7 13 16 14 6 2 0 0 40 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 1.5 5.0 6.2 3.5 1.1 0.1 0.0 0.0 17.5 Station: 6800 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 3 6 0 0 0 0 15 1962 0 0 0 0 0 0 4 3 0 0 0 0 7 1963 0 0 0 0 0 7 10 3 1 1 0 0 22 1964 0 0 0 0 4 8 20 8 2 0 0 0 42 1965 0 0 0 0 1 2 10 8 0 0 0 0 21 1966 0 0 0 0 0 6 16 4 0 0 0 0 26 1967 0 0 0 0 3 1 9 2 0 0 0 0 15 1968 0 0 0 0 0 9 6 10 0 0 0 0 25 1969 0 0 0 0 3 2 8 4 0 0 0 0 17 1970 0 0 0 0 4 6 13 10 5 0 0 0 38 1971 0 0 0 0 0 11 4 10 4 0 0 0 29 1972 0 0 0 0 1 7 2 10 2 0 0 0 22 1973 0 0 0 0 2 10 8 5 0 0 0 0 25 1974 0 0 0 0 0 6 20 2 0 0 0 0 28 1975 0 0 0 0 5 3 18 7 1 0 0 0 34 1976 0 0 0 0 0 4 10 19 3 0 0 0 36 1977 0 0 0 0 2 7 14 0 0 0 0 0 23 1978 0 0 0 0 2 7 9 7 7 0 0 0 32 1979 0 0 0 0 0 4 9 5 0 0 0 0 18 1980 0 0 0 3 0 4 16 10 3 0 0 0 36 1981 0 0 0 0 0 5 8 0 2 0 0 0 15 1982 0 0 0 0 0 0 6 3 0 0 0 0 9 1983 0 0 0 0 0 3 13 20 5 0 0 0 41 1984 0 0 0 0 0 0 4 9 2 0 0 0 15 1985 0 0 0 1 0 5 8 1 2 0 0 0 17 1986 0 0 0 0 0 6 10 2 0 0 0 0 18 1987 0 0 0 0 10 15 11 4 0 0 0 0 40 1988 0 0 0 0 3 12 11 15 1 0 0 0 42 1989 0 0 0 0 2 2 11 3 1 0 0 0 19 1990 0 0 0 0 0 6 4 2 4 0 0 0 16 1991 0 0 0 0 0 5 7 2 0 0 0 0 14 1992 0 0 0 0 1 0 0 0 0 0 0 0 1 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 0 1 2 0 0 0 0 0 0 3 1995 0 0 0 0 0 4 6 6 0 0 0 0 16 1996 0 0 0 0 1 3 0 0 0 0 0 0 4 max: 0 0 0 3 10 15 20 20 7 1 0 0 42 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 1.2 4.9 8.6 5.6 1.2 0.0 0.0 0.0 21.7 Station: 6910 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1970 0 0 0 0 0 2 0 2 0 0 0 0 4 1971 0 0 0 0 0 7 5 7 6 0 0 0 25 1972 0 0 0 0 0 3 7 10 2 0 0 0 22 1973 0 0 0 0 0 0 5 6 0 0 0 0 11 1974 0 0 0 0 0 2 18 0 0 0 0 0 20 1975 0 0 0 0 1 2 12 12 2 0 0 0 29 1976 0 0 0 0 0 1 13 5 0 0 0 0 19 1977 0 0 0 0 0 4 19 3 0 0 0 0 26 1978 0 0 0 0 0 7 5 3 5 0 0 0 20 1979 0 0 0 0 0 1 1 7 0 0 0 0 9 1980 0 0 0 0 1 2 18 13 3 0 0 0 37 1981 0 0 0 0 0 1 5 2 0 0 0 0 8 1982 0 0 0 0 0 0 4 4 0 0 0 0 8 1983 0 0 0 0 0 4 21 0 5 0 0 0 30 1984 0 0 0 0 0 1 6 12 5 0 0 0 24 1985 0 0 0 0 1 2 5 2 5 0 0 0 15 1986 0 0 0 0 0 6 8 0 0 0 0 0 14 1987 0 0 0 0 0 11 13 6 0 0 0 0 30 1988 0 0 0 0 1 12 20 17 2 0 0 0 52 1989 0 0 0 0 0 0 11 3 0 0 0 0 14 1990 0 0 0 0 0 2 5 8 3 0 0 0 18 1991 0 0 0 0 0 4 13 9 2 0 0 0 28 1992 0 0 0 0 0 0 2 2 0 0 0 0 4 1993 0 0 0 0 0 0 2 6 0 0 0 0 8 1994 0 0 0 0 0 2 3 6 1 1 0 0 13 1995 0 0 0 0 0 2 10 15 0 0 0 0 27 1996 0 0 0 0 3 5 3 1 0 0 0 0 12 max: 0 0 0 0 3 12 21 17 6 1 0 0 52 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.3 3.1 8.7 6.0 1.5 0.0 0.0 0.0 19.5 Station: 6940 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 12 8 1 0 0 0 27 1962 0 0 0 0 3 4 9 10 1 0 0 0 27 1963 0 0 0 0 2 13 21 8 2 3 0 0 49 1964 0 0 0 0 3 6 23 7 3 0 0 0 42 1965 0 0 0 0 1 0 7 11 1 0 0 0 20 1966 0 0 0 0 3 4 18 5 0 0 0 0 30 1967 0 0 0 0 5 1 12 4 0 0 0 0 22 1968 0 0 0 0 2 19 15 13 0 0 0 0 49 1969 0 0 0 0 1 5 13 8 0 1 0 0 28 1970 0 0 0 1 2 6 18 13 5 0 0 0 45 1971 0 0 0 0 0 15 8 6 9 0 0 0 38 1972 0 0 0 1 0 11 11 14 5 0 0 0 42 1973 0 0 0 0 1 12 15 17 1 0 0 0 46 1974 0 0 0 0 1 8 28 7 2 0 0 0 46 1975 0 0 0 0 4 10 21 21 3 1 0 0 60 1976 0 0 0 0 0 5 18 16 5 2 0 0 46 1977 0 0 0 0 0 9 17 6 0 0 0 0 32 1978 0 0 0 0 0 10 14 12 12 0 0 0 48 1979 0 0 0 0 2 8 10 13 4 0 0 0 37 1980 0 0 0 2 2 8 22 16 6 0 0 0 56 1981 0 0 0 2 0 8 9 3 1 0 0 0 23 1982 0 0 0 0 0 3 0 6 0 0 0 0 9 1983 0 0 0 0 1 7 23 25 10 0 0 0 66 1984 0 0 0 0 0 4 13 21 5 0 0 0 43 1985 0 0 0 0 0 7 15 3 7 0 0 0 32 1986 0 0 1 0 0 13 20 2 1 0 0 0 37 1987 0 0 0 3 6 15 20 5 1 0 0 0 50 1988 0 0 0 0 4 20 18 19 5 0 0 0 66 1989 0 0 0 5 3 3 14 4 0 0 0 0 29 1990 0 0 0 0 0 8 7 10 11 0 0 0 36 1991 0 0 0 0 2 10 13 11 4 0 0 0 40 1992 0 0 0 1 0 1 2 2 0 0 0 0 6 1993 0 0 0 0 0 1 2 9 1 0 0 0 13 1994 0 0 0 1 1 6 3 6 3 0 0 0 20 1995 0 0 0 0 0 6 16 17 0 0 0 0 39 1996 0 0 0 1 3 9 3 1 0 0 0 0 17 max: 0 0 1 5 6 20 28 25 12 3 0 0 66 min: 0 0 0 0 0 0 0 1 0 0 0 0 0 mean: 0.0 0.0 0.0 0.5 1.4 7.8 13.6 10.0 3.0 0.2 0.0 0.0 36.6 Station: 7147 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 3 5 0 0 0 0 13 1962 0 0 0 1 0 0 4 5 0 0 0 0 10 1963 0 0 0 0 0 7 6 4 1 2 0 0 20 1964 0 0 0 1 4 5 18 4 1 0 0 0 33 1965 0 0 0 0 0 0 6 4 0 0 0 0 10 1966 0 0 0 0 1 4 17 4 0 0 0 0 26 1967 0 0 1 0 2 1 6 3 0 0 0 0 13 1968 0 0 0 0 0 9 5 12 0 0 0 0 26 1969 0 0 0 0 1 1 0 5 0 0 0 0 7 1970 0 0 0 0 3 6 17 9 3 0 0 0 38 1971 0 0 0 0 0 6 3 7 3 0 0 0 19 1972 0 0 0 0 1 3 3 12 1 0 0 0 20 1973 0 0 0 0 1 7 9 11 0 0 0 0 28 1974 0 0 0 0 0 6 23 0 0 0 0 0 29 1975 0 0 0 0 4 2 18 7 1 0 0 0 32 1976 0 0 0 0 2 9 21 16 6 0 0 0 54 1977 0 0 0 0 1 5 12 2 0 0 0 0 20 1978 0 0 0 0 1 7 13 9 9 0 0 0 39 1979 0 0 0 0 2 6 10 6 0 0 0 0 24 1980 0 0 0 2 3 7 20 6 3 0 0 0 41 1981 0 0 0 2 0 5 12 3 2 0 0 0 24 1982 0 0 0 0 0 2 11 10 0 0 0 0 23 1983 0 0 0 0 1 6 15 26 6 0 0 0 54 1984 0 0 0 0 0 0 8 14 2 0 0 0 24 1985 0 0 0 1 1 4 8 4 2 0 0 0 20 1986 0 0 0 0 0 10 19 2 0 0 0 0 31 1987 0 0 0 2 0 13 11 4 0 0 0 0 30 1988 0 0 0 0 3 11 12 12 1 0 0 0 39 1989 0 0 0 0 1 3 13 4 1 0 0 0 22 1990 0 0 0 0 1 7 6 6 5 0 0 0 25 1991 0 0 0 0 2 5 9 7 1 0 0 0 24 1992 0 0 0 0 2 0 0 0 0 0 0 0 2 1993 0 0 0 0 0 0 0 3 0 0 0 0 3 1994 0 0 0 0 2 2 0 1 1 0 0 0 6 1995 0 0 0 0 0 6 8 10 0 0 0 0 24 1996 0 0 0 0 2 7 1 1 0 0 0 0 11 max: 0 0 1 2 4 13 23 26 9 2 0 0 54 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 1.1 4.9 9.6 6.6 1.4 0.1 0.0 0.0 24.0 Station: 7161 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 3 3 1 0 0 0 11 1962 0 0 0 0 0 2 3 2 0 0 0 0 7 1963 0 0 0 0 1 12 6 5 0 2 0 0 26 1964 0 0 0 0 2 4 19 2 1 0 0 0 28 1965 0 0 0 0 0 0 8 9 0 0 0 0 17 1966 0 0 0 0 0 3 16 4 0 0 0 0 23 1967 0 0 0 0 4 1 6 0 0 0 0 0 11 1968 0 0 0 0 1 9 6 9 0 0 0 0 25 1969 0 0 0 0 3 2 9 4 0 0 0 0 18 1970 0 0 0 1 1 7 14 5 3 0 0 0 31 1971 0 0 0 0 0 15 7 8 4 0 0 0 34 1972 0 0 0 0 0 5 4 9 1 0 0 0 19 1973 0 0 0 0 0 9 6 3 0 0 0 0 18 1974 0 0 0 0 0 5 21 2 0 0 0 0 28 1975 0 0 0 0 2 2 14 10 2 2 0 0 32 1976 0 0 0 0 0 2 12 13 3 1 0 0 31 1977 0 0 0 0 1 7 15 1 1 0 0 0 25 1978 0 0 0 0 1 4 8 4 6 0 0 0 23 1979 0 0 0 0 1 2 4 5 1 0 0 0 13 1980 0 0 0 2 0 5 18 5 3 0 0 0 33 1981 0 0 0 0 0 7 6 0 0 0 0 0 13 1982 0 0 0 0 0 0 5 4 0 0 0 0 9 1983 0 0 0 0 0 4 10 18 5 0 0 0 37 1984 0 0 0 0 0 2 6 11 3 0 0 0 22 1985 0 0 0 0 0 4 8 4 3 0 0 0 19 1986 0 0 0 0 0 5 10 0 0 0 0 0 15 1987 0 0 0 0 4 10 9 3 0 0 0 0 26 1988 0 0 0 0 2 15 10 17 0 0 0 0 44 1989 0 0 0 0 0 2 12 4 0 0 0 0 18 1990 0 0 0 0 0 5 4 4 2 0 0 0 15 1991 0 0 0 0 1 5 8 0 0 0 0 0 14 1992 0 0 0 0 0 0 1 0 0 0 0 0 1 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 1 0 4 0 0 2 0 0 0 7 1995 0 0 0 0 0 6 10 11 0 0 0 0 27 1996 0 0 0 0 1 6 2 1 0 0 0 0 10 max: 0 0 0 2 4 15 21 18 6 2 0 0 44 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.7 4.9 8.3 5.0 1.1 0.1 0.0 0.0 20.3 Station: 7312 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 7 5 1 0 0 0 18 1962 0 0 0 0 0 0 4 5 0 0 0 0 9 1963 0 0 0 0 1 9 11 4 1 2 0 0 28 1964 0 0 0 0 4 5 20 6 2 0 0 0 37 1965 0 0 0 1 0 1 7 11 0 0 0 0 20 1966 0 0 0 0 3 3 13 6 0 0 0 0 25 1967 0 0 0 0 4 1 6 0 0 0 0 0 11 1968 0 0 0 0 1 7 5 9 0 0 0 0 22 1969 0 0 0 0 2 1 8 10 0 0 0 0 21 1970 0 0 0 1 2 7 13 8 5 0 0 0 36 1971 0 0 0 0 0 13 6 8 5 0 0 0 32 1972 0 0 0 0 0 7 6 9 0 0 0 0 22 1973 0 0 0 0 0 4 5 2 0 0 0 0 11 1974 0 0 0 0 0 4 20 0 0 0 0 0 24 1975 0 0 0 0 1 1 14 8 2 2 0 0 28 1976 0 0 0 0 0 5 12 13 2 0 0 0 32 1977 0 0 0 0 0 7 15 1 0 0 0 0 23 1978 0 0 0 0 0 4 9 6 6 0 0 0 25 1979 0 0 0 0 0 2 4 4 0 0 0 0 10 1980 0 0 0 2 0 3 16 4 3 0 0 0 28 1981 0 0 0 0 0 5 6 0 0 0 0 0 11 1982 0 0 0 0 0 0 5 4 0 0 0 0 9 1983 0 0 0 0 0 2 9 18 4 0 0 0 33 1984 0 0 0 0 0 2 9 10 4 0 0 0 25 1985 0 0 0 1 0 3 6 5 3 0 0 0 18 1986 0 0 0 0 0 6 13 1 0 0 0 0 20 1987 0 0 0 2 7 11 13 5 0 0 0 0 38 1988 0 0 0 0 4 14 13 15 0 0 0 0 46 1989 0 0 0 0 1 2 11 2 1 0 0 0 17 1990 0 0 0 0 0 3 3 2 2 0 0 0 10 1991 0 0 0 0 1 4 7 0 0 0 0 0 12 1992 0 0 0 0 1 0 0 0 0 0 0 0 1 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 1 0 2 0 0 0 0 0 0 3 1995 0 0 0 0 0 5 7 10 0 0 0 0 22 1996 0 0 0 0 0 0 0 0 0 0 0 0 0 max: 0 0 0 2 7 14 20 18 6 2 0 0 46 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 0.9 4.1 8.4 5.3 1.1 0.1 0.0 0.0 20.2 Station: 7386 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 2 3 0 0 0 0 10 1962 0 0 0 0 0 0 2 2 0 0 0 0 4 1963 0 0 0 0 0 5 7 1 0 1 0 0 14 1964 0 0 0 0 3 3 13 3 1 0 0 0 23 1965 0 0 0 0 0 1 3 5 0 0 0 0 9 1966 0 0 0 0 1 4 12 1 0 0 0 0 18 1967 0 0 0 0 4 1 9 2 0 0 0 0 16 1968 0 0 0 0 0 11 9 11 0 0 0 0 31 1969 0 0 0 0 1 2 4 1 0 0 0 0 8 1970 0 0 0 0 3 7 15 10 2 0 0 0 37 1971 0 0 0 0 0 6 2 6 3 0 0 0 17 1972 0 0 0 0 0 4 2 7 1 0 0 0 14 1973 0 0 0 0 1 6 5 3 0 0 0 0 15 1974 0 0 0 0 0 4 18 0 0 0 0 0 22 1975 0 0 0 0 4 2 13 1 0 0 0 0 20 1976 0 0 0 0 0 3 11 12 2 0 0 0 28 1977 0 0 0 0 2 7 9 0 0 0 0 0 18 1978 0 0 0 0 1 3 4 2 1 0 0 0 11 1979 0 0 0 0 1 3 1 1 0 0 0 0 6 1980 0 0 0 2 2 3 14 3 1 0 0 0 25 1981 0 0 0 0 0 3 8 0 1 0 0 0 12 1982 0 0 0 0 0 0 4 3 0 0 0 0 7 1983 0 0 0 0 0 2 11 16 3 0 0 0 32 1984 0 0 0 0 0 0 1 5 1 0 0 0 7 1985 0 0 0 0 0 0 4 0 2 0 0 0 6 1986 0 0 0 0 0 3 6 1 0 0 0 0 10 1987 0 0 0 0 6 8 8 3 0 0 0 0 25 1988 0 0 0 0 0 8 8 10 0 0 0 0 26 1989 0 0 0 0 1 1 9 1 1 0 0 0 13 1990 0 0 0 0 0 5 4 1 2 0 0 0 12 1991 0 0 0 0 1 4 5 4 0 0 0 0 14 1992 0 0 0 0 2 0 0 0 0 0 0 0 2 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 0 1 2 0 0 0 0 0 0 3 1995 0 0 0 0 0 5 6 5 0 0 0 0 16 1996 0 0 0 0 2 5 0 0 0 0 0 0 7 max: 0 0 0 2 6 11 18 16 3 1 0 0 37 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 1.0 3.5 6.4 3.4 0.6 0.0 0.0 0.0 14.9 Station: 7410 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 2 0 0 0 0 0 0 2 1962 0 0 0 0 0 0 0 0 0 0 0 0 0 1963 0 0 0 0 0 1 1 0 0 1 0 0 3 1964 0 0 0 0 0 1 11 5 0 0 0 0 17 1965 0 0 0 0 0 0 3 1 0 0 0 0 4 1966 0 0 0 0 0 0 2 0 0 0 0 0 2 1967 0 0 0 0 0 0 0 0 0 0 0 0 0 1968 0 0 0 0 0 0 0 0 0 0 0 0 0 max: 0 0 0 0 0 2 11 5 0 1 0 0 17 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.0 0.5 2.1 0.8 0.0 0.1 0.0 0.0 3.5 Station: 7594 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 2 3 0 0 0 0 9 1962 0 0 0 1 0 0 2 3 0 0 0 0 6 1963 0 0 0 0 0 9 9 5 1 3 0 0 27 1964 0 0 0 0 5 5 17 4 1 0 0 0 32 1965 0 0 0 0 0 1 4 5 0 0 0 0 10 1966 0 0 0 0 1 4 14 6 0 0 0 0 25 1967 0 0 0 0 2 1 7 2 0 0 0 0 12 1968 0 0 0 0 0 8 5 9 0 0 0 0 22 1969 0 0 0 0 2 1 8 1 0 0 0 0 12 1970 0 0 0 0 3 8 12 9 1 0 0 0 33 1971 0 0 0 0 0 7 2 4 3 0 0 0 16 1972 0 0 0 0 0 3 1 6 1 0 0 0 11 1973 0 0 0 0 1 5 4 3 0 0 0 0 13 1974 0 0 0 0 0 0 0 1 0 0 0 0 1 1975 0 0 0 0 3 3 18 5 1 0 0 0 30 1976 0 0 0 0 0 4 10 12 2 0 0 0 28 1977 0 0 0 0 2 6 12 0 1 0 0 0 21 1978 0 0 0 0 1 4 8 5 5 0 0 0 23 1979 0 0 0 0 1 3 4 3 0 0 0 0 11 1980 0 0 0 2 0 3 15 4 2 0 0 0 26 1981 0 0 0 0 0 3 6 0 1 0 0 0 10 1982 0 0 0 0 0 0 6 4 0 0 0 0 10 1983 0 0 0 0 0 2 11 20 4 0 0 0 37 1984 0 0 0 0 0 0 3 6 1 0 0 0 10 1985 0 0 0 1 0 3 5 0 2 0 0 0 11 1986 0 0 0 0 0 5 8 2 0 0 0 0 15 1987 0 0 0 1 5 8 7 2 0 0 0 0 23 1988 0 0 0 0 0 8 14 9 0 0 0 0 31 1989 0 0 0 0 1 1 8 2 0 0 0 0 12 1990 0 0 0 0 1 6 4 1 3 0 0 0 15 1991 0 0 0 0 1 5 4 1 0 0 0 0 11 1992 0 0 0 1 0 0 0 0 0 0 0 0 1 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 0 1 1 0 1 0 0 0 0 3 1995 0 0 0 0 0 5 4 5 0 0 0 0 14 1996 0 0 0 0 2 0 0 0 0 0 0 0 2 max: 0 0 0 2 5 9 18 20 5 3 0 0 37 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 0.9 3.5 6.5 4.0 0.8 0.1 0.0 0.0 15.9 Station: 7613 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 1 1 6 12 8 3 0 0 0 31 1962 0 0 0 0 6 9 14 15 2 0 0 0 46 1963 0 0 0 0 2 18 21 13 3 5 0 0 62 1964 0 0 0 2 6 9 24 9 6 0 0 0 56 1965 0 0 0 1 2 4 8 15 1 0 0 0 31 1966 0 0 0 0 6 7 18 4 0 0 0 0 35 1967 0 0 0 0 5 0 9 2 0 0 0 0 16 1968 0 0 1 0 3 19 15 10 0 0 0 0 48 1969 0 0 0 0 0 5 11 4 1 2 0 0 23 1970 0 0 0 1 2 5 16 13 7 0 0 0 44 1971 0 0 0 0 0 13 5 8 10 0 0 0 36 1972 0 0 0 1 0 11 5 10 2 0 0 0 29 1973 0 0 0 0 0 12 8 8 0 0 0 0 28 1974 0 0 0 0 0 9 28 6 0 0 0 0 43 1975 0 0 0 0 4 3 12 17 3 0 0 0 39 1976 0 0 0 0 0 4 14 10 1 2 0 0 31 1977 0 0 0 0 0 12 18 4 0 0 0 0 34 1978 0 0 0 0 3 11 10 11 7 0 0 0 42 1979 0 0 0 0 1 8 6 13 3 0 0 0 31 1980 0 0 0 3 0 12 26 21 9 0 0 0 71 1981 0 0 0 2 0 13 7 8 4 0 0 0 34 1982 0 0 0 0 0 0 15 7 0 0 0 0 22 1983 0 0 0 0 2 9 27 24 12 1 0 0 75 1984 0 0 0 0 0 4 16 22 9 0 0 0 51 1985 0 0 0 0 0 8 14 3 8 0 0 0 33 1986 0 0 0 0 0 12 19 2 0 0 0 0 33 max: 0 0 1 3 6 19 28 24 12 5 0 0 75 min: 0 0 0 0 0 0 5 2 0 0 0 0 0 mean: 0.0 0.0 0.0 0.4 1.7 8.6 14.5 10.3 3.5 0.4 0.0 0.0 39.4 Station: 7664 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 3 2 4 0 0 0 0 9 1962 0 0 0 1 0 0 2 2 0 0 0 0 5 1963 0 0 0 0 0 6 4 3 0 1 0 0 14 1964 0 0 0 0 5 8 13 3 2 0 0 0 31 1965 0 0 0 0 0 1 4 5 0 0 0 0 10 1966 0 0 0 0 0 5 14 2 0 0 0 0 21 1967 0 0 0 0 2 1 6 1 0 0 0 0 10 1968 0 0 0 0 0 6 5 11 0 0 0 0 22 1969 0 0 0 0 2 2 5 2 0 0 0 0 11 1970 0 0 0 0 4 8 11 8 2 0 0 0 33 1971 0 0 0 0 0 8 4 9 4 0 0 0 25 1972 0 0 0 0 0 5 0 9 2 0 0 0 16 1973 0 0 0 0 2 10 6 6 0 0 0 0 24 1974 0 0 0 0 0 7 20 0 0 0 0 0 27 1975 0 0 0 0 4 3 16 2 0 0 0 0 25 1976 0 0 0 0 0 0 10 13 3 0 0 0 26 1977 0 0 0 0 1 5 9 0 0 0 0 0 15 1978 0 0 0 0 0 2 0 2 7 0 0 0 11 1979 0 0 0 0 1 6 5 2 0 0 0 0 14 1980 0 0 0 2 0 4 13 4 3 0 0 0 26 1981 0 0 0 0 0 3 7 0 0 0 0 0 10 1982 0 0 0 0 0 1 4 3 0 0 0 0 8 1983 0 0 0 0 1 1 9 18 3 0 0 0 32 1984 0 0 0 0 0 0 1 4 1 0 0 0 6 1985 0 0 0 1 0 3 5 0 1 0 0 0 10 1986 0 0 0 0 0 0 0 0 0 0 0 0 0 1987 0 0 0 0 5 7 5 2 0 0 0 0 19 1988 0 0 0 0 0 7 9 10 0 0 0 0 26 1989 0 0 0 0 1 3 6 0 0 0 0 0 10 1990 0 0 0 0 1 5 1 0 0 0 0 0 7 1991 0 0 0 0 0 3 4 1 0 0 0 0 8 1992 0 0 0 0 1 0 0 0 0 0 0 0 1 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 0 1 1 0 0 0 0 0 0 2 1995 0 0 0 0 0 5 4 0 0 0 0 0 9 1996 0 0 0 0 2 5 0 0 0 0 0 0 7 max: 0 0 0 2 5 10 20 18 7 1 0 0 33 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.9 3.7 5.7 3.5 0.8 0.0 0.0 0.0 14.7 Station: 7669 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 2 0 4 12 6 0 0 0 0 24 1962 0 0 0 0 3 2 6 6 0 0 0 0 17 1963 0 0 0 0 2 14 13 8 1 3 0 0 41 1964 0 0 0 0 4 2 19 8 4 0 0 0 37 1965 0 0 0 0 1 0 5 13 0 0 0 0 19 1966 0 0 0 0 5 3 16 5 0 0 0 0 29 1967 0 0 0 0 4 0 14 7 0 0 0 0 25 1968 0 0 1 0 2 20 18 10 0 0 0 0 51 1969 0 0 0 0 0 6 11 8 1 2 0 0 28 1970 0 0 0 1 3 5 21 21 10 0 0 0 61 1971 0 0 0 0 0 19 9 23 16 0 0 0 67 1972 0 0 0 0 0 12 9 14 5 0 0 0 40 1973 0 0 0 0 1 12 10 10 0 0 0 0 33 1974 0 0 0 0 0 9 29 7 2 0 0 0 47 1975 0 0 0 0 4 3 21 23 3 2 0 0 56 1976 0 0 0 0 0 5 16 18 7 1 0 0 47 1977 0 0 0 0 0 11 24 5 0 0 0 0 40 1978 0 0 0 0 0 10 14 15 10 0 0 0 49 1979 0 0 0 0 1 9 7 12 3 0 0 0 32 1980 0 0 0 0 0 10 25 20 7 0 0 0 62 1981 0 0 0 0 0 11 8 2 2 0 0 0 23 1982 0 0 0 0 0 0 10 6 0 0 0 0 16 1983 0 0 0 0 0 4 22 20 9 1 0 0 56 1984 0 0 0 0 0 2 10 16 8 0 0 0 36 1985 0 0 0 0 0 9 14 2 7 0 0 0 32 1986 0 0 1 0 0 12 16 1 1 0 0 0 31 1987 0 0 0 6 8 6 14 7 1 1 0 0 43 1988 0 0 0 0 1 17 14 21 7 0 0 0 60 1989 0 0 0 8 5 4 12 4 1 0 0 0 34 1990 0 0 0 0 0 8 10 9 10 0 0 0 37 1991 0 0 0 0 0 9 12 12 4 0 0 0 37 1992 0 0 0 0 0 0 1 1 0 0 0 0 2 1993 0 0 0 0 0 2 1 10 1 0 0 0 14 1994 0 0 0 1 2 7 2 10 2 1 0 0 25 1995 0 0 0 0 0 4 5 19 0 0 0 0 28 1996 0 0 0 1 1 5 2 1 0 0 0 0 10 max: 0 0 1 8 8 20 29 23 16 3 0 0 67 min: 0 0 0 0 0 0 1 1 0 0 0 0 0 mean: 0.0 0.0 0.1 0.5 1.3 7.1 12.6 10.6 3.4 0.3 0.0 0.0 35.8 Station: 7678 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 4 3 1 0 0 0 13 1962 0 0 0 0 0 2 3 4 2 0 0 0 11 1963 0 0 0 0 0 10 6 3 0 2 0 0 21 1964 0 0 0 0 0 5 13 9 2 0 0 0 29 1965 0 0 0 1 0 0 7 9 0 0 0 0 17 1966 0 0 0 0 0 2 12 2 0 0 0 0 16 1967 0 0 0 0 2 0 8 0 0 0 0 0 10 1968 0 0 0 0 0 8 6 12 0 0 0 0 26 1969 0 0 0 0 0 1 8 6 0 0 0 0 15 1970 0 0 0 0 1 3 15 5 2 0 0 0 26 1971 0 0 0 0 0 18 3 10 6 0 0 0 37 1972 0 0 0 0 1 5 9 11 3 0 0 0 29 1973 0 0 0 0 0 5 9 6 1 0 0 0 21 1974 0 0 0 0 0 1 19 2 0 0 0 0 22 1975 0 0 0 0 3 5 20 14 2 0 0 0 44 1976 0 0 0 0 0 2 7 11 2 1 0 0 23 1977 0 0 0 0 0 9 22 3 0 0 0 0 34 1978 0 0 0 0 2 6 8 6 5 0 0 0 27 1979 0 0 0 0 0 1 1 8 0 0 0 0 10 1980 0 0 0 2 2 3 19 13 3 0 0 0 42 1981 0 0 0 0 0 2 7 2 3 0 0 0 14 1982 0 0 0 0 0 0 7 5 0 0 0 0 12 1983 0 0 0 0 0 7 24 27 7 0 0 0 65 1984 0 0 0 0 0 1 8 13 5 0 0 0 27 1985 0 0 0 0 1 4 9 2 6 0 0 0 22 1986 0 0 0 0 0 4 9 1 0 0 0 0 14 1987 0 0 0 0 0 9 17 8 0 0 0 0 34 1988 0 0 0 0 2 17 24 18 2 0 0 0 63 1989 0 0 0 0 0 0 9 2 0 0 0 0 11 1990 0 0 0 0 0 2 3 5 4 0 0 0 14 1991 0 0 0 0 1 5 13 7 1 0 0 0 27 1992 0 0 0 0 0 0 0 1 0 0 0 0 1 1993 0 0 0 0 0 0 2 1 0 0 0 0 3 1994 0 0 0 0 0 3 1 2 0 0 0 0 6 1995 0 0 0 0 0 2 9 10 0 0 0 0 21 1996 0 0 0 0 0 2 2 1 0 0 0 0 5 max: 0 0 0 2 3 18 24 27 7 2 0 0 65 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.4 4.1 9.5 6.7 1.6 0.1 0.0 0.0 22.6 Station: 7700 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 3 3 0 0 0 0 10 1962 0 0 0 1 0 0 5 3 0 0 0 0 9 1963 0 0 0 0 0 8 9 3 1 2 0 0 23 1964 0 0 0 1 3 3 17 4 1 0 0 0 29 1965 0 0 0 1 1 0 5 5 0 0 0 0 12 1966 0 0 0 0 2 5 15 2 0 0 0 0 24 1967 0 0 0 0 4 1 10 2 1 0 0 0 18 1968 0 0 0 0 0 14 6 10 0 0 0 0 30 1969 0 0 0 0 2 2 5 3 0 0 0 0 12 1970 0 0 0 0 6 10 13 13 3 0 0 0 45 1971 0 0 0 0 0 10 3 9 4 0 0 0 26 1972 0 0 0 0 1 6 3 8 2 0 0 0 20 1973 0 0 0 0 2 10 8 6 0 0 0 0 26 1974 0 0 0 0 0 8 18 0 0 0 0 0 26 1975 0 0 0 0 0 2 18 5 2 1 0 0 28 1976 0 0 0 0 2 7 14 19 5 0 0 0 47 1977 0 0 0 0 3 7 12 2 0 0 0 0 24 1978 0 0 0 0 1 4 7 2 4 0 0 0 18 1979 0 0 0 0 1 4 6 2 0 0 0 0 13 1980 0 0 0 3 1 4 15 4 3 0 0 0 30 1981 0 0 0 0 0 6 6 0 1 0 0 0 13 1982 0 0 0 0 0 0 6 5 0 0 0 0 11 1983 0 0 0 0 1 2 11 20 6 0 0 0 40 1984 0 0 0 0 0 0 5 8 2 0 0 0 15 1985 0 0 0 1 1 4 4 0 3 0 0 0 13 1986 0 0 0 0 0 7 12 1 0 0 0 0 20 1987 0 0 0 2 9 16 12 3 0 0 0 0 42 1988 0 0 0 0 2 14 16 16 2 0 0 0 50 1989 0 0 0 0 2 5 13 4 1 0 0 0 25 1990 0 0 0 0 2 11 9 2 6 0 0 0 30 1991 0 0 0 1 3 8 7 7 2 0 0 0 28 1992 0 0 0 1 2 0 0 0 0 0 0 0 3 1993 0 0 0 0 0 2 0 0 0 0 0 0 2 1994 0 0 0 0 3 4 1 2 3 0 0 0 13 1995 0 0 0 0 0 9 9 10 0 0 0 0 28 1996 0 0 0 0 3 9 2 0 0 0 0 0 14 max: 0 0 0 3 9 16 18 20 6 2 0 0 50 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.3 1.6 5.7 8.5 5.1 1.4 0.1 0.0 0.0 22.7 Station: 7701 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1975 0 0 0 0 5 0 0 0 0 0 0 0 5 max: 0 0 0 0 5 0 0 0 0 0 0 0 5 min: 0 0 0 0 5 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 5.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 5.0 Station: 7703 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1971 0 0 0 0 0 0 0 9 0 0 0 0 9 max: 0 0 0 0 0 0 0 9 0 0 0 0 9 min: 0 0 0 0 0 0 0 9 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 9.0 0.0 0.0 0.0 0.0 9.0 Station: 7708 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 9 3 3 0 0 0 0 15 1962 0 0 0 2 3 1 4 6 0 0 0 0 16 1963 0 0 0 0 2 7 10 3 2 3 0 0 27 1964 0 0 0 0 2 2 17 4 1 0 0 0 26 1965 0 0 0 1 2 0 8 6 0 0 0 0 17 1966 0 0 0 0 2 4 14 3 0 0 0 0 23 1967 0 0 0 0 3 1 8 1 1 0 0 0 14 1968 0 0 1 1 2 11 10 9 0 0 0 0 34 1969 0 0 0 0 2 1 6 3 0 0 0 0 12 1970 0 0 0 1 5 8 12 12 3 0 0 0 41 1971 0 0 0 0 0 8 5 10 5 0 0 0 28 1972 0 0 0 0 0 8 4 11 3 0 0 0 26 1973 0 0 0 0 1 10 7 14 0 0 0 0 32 1974 0 0 0 0 0 6 25 3 1 0 0 0 35 1975 0 0 0 0 3 0 14 6 1 2 0 0 26 1976 0 0 0 0 1 5 12 15 3 0 0 0 36 1977 0 0 0 0 0 5 12 1 0 0 0 0 18 1978 0 0 0 0 0 8 12 4 6 0 0 0 30 1979 0 0 0 0 0 3 7 6 0 0 0 0 16 1980 0 0 0 3 1 4 19 6 4 0 0 0 37 1981 0 0 0 3 0 8 6 1 4 0 0 0 22 1982 0 0 0 0 0 2 9 4 0 0 0 0 15 1983 0 0 0 0 0 0 13 23 7 0 0 0 43 1984 0 0 0 0 0 0 4 5 1 0 0 0 10 1985 0 0 0 1 0 6 8 1 3 0 0 0 19 1986 0 0 0 0 0 7 14 1 0 0 0 0 22 1987 0 0 0 2 6 13 12 4 0 0 0 0 37 1988 0 0 0 0 3 14 14 14 1 0 0 0 46 1989 0 0 0 2 2 5 14 3 0 0 0 0 26 1990 0 0 0 0 1 10 7 9 10 0 0 0 37 1991 0 0 0 1 1 8 8 11 2 0 0 0 31 1992 0 0 0 1 1 0 0 1 0 0 0 0 3 1993 0 0 0 0 0 1 2 6 0 0 0 0 9 1994 0 0 0 1 2 3 2 4 2 0 0 0 14 1995 0 0 0 0 0 10 13 13 0 1 0 0 37 1996 0 0 0 0 2 8 3 2 0 0 0 0 15 max: 0 0 1 3 6 14 25 23 10 3 0 0 46 min: 0 0 0 0 0 0 0 1 0 0 0 0 0 mean: 0.0 0.0 0.0 0.5 1.3 5.4 9.4 6.3 1.7 0.2 0.0 0.0 24.9 Station: 7726 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 5 6 1 0 0 0 17 1962 0 0 0 0 0 3 2 4 1 0 0 0 10 1963 0 0 0 0 0 7 6 4 1 3 0 0 21 1964 0 0 0 0 3 5 18 4 2 0 0 0 32 1965 0 0 0 0 0 2 9 11 0 0 0 0 22 1966 0 0 0 0 1 5 14 4 0 0 0 0 24 1967 0 0 0 0 3 0 9 2 0 0 0 0 14 1968 0 0 0 0 0 9 7 9 0 0 0 0 25 1969 0 0 0 0 2 1 8 4 0 0 0 0 15 1970 0 0 0 1 3 5 10 9 6 0 0 0 34 1971 0 0 0 0 0 8 3 0 3 0 0 0 14 1972 0 0 0 0 0 5 4 9 1 0 0 0 19 1973 0 0 0 0 0 0 8 5 0 0 0 0 13 1974 0 0 0 0 0 7 20 2 0 0 0 0 29 1975 0 0 0 0 2 2 18 4 2 0 0 0 28 1976 0 0 0 0 0 3 12 13 2 0 0 0 30 1977 0 0 0 0 1 5 9 0 0 0 0 0 15 1978 0 0 0 0 1 3 7 4 4 0 0 0 19 1979 0 0 0 0 0 2 2 4 0 0 0 0 8 1980 0 0 0 2 0 4 13 4 2 0 0 0 25 1981 0 0 0 0 0 4 7 0 0 0 0 0 11 1982 0 0 0 0 0 0 6 4 0 0 0 0 10 1983 0 0 0 0 0 2 14 19 3 0 0 0 38 1984 0 0 0 0 0 0 0 0 0 0 0 0 0 1985 0 0 0 1 0 3 3 1 0 0 0 0 8 1986 0 0 0 0 0 6 6 0 0 0 0 0 12 1987 0 0 0 0 6 12 2 0 0 0 0 0 20 1988 0 0 0 0 3 9 9 14 0 0 0 0 35 1989 0 0 0 0 1 1 7 2 0 0 0 0 11 1990 0 0 0 0 0 7 5 2 2 0 0 0 16 1991 0 0 0 1 2 6 4 0 0 0 0 0 13 1992 0 0 0 1 1 0 0 0 0 0 0 0 2 1993 0 0 0 0 0 0 0 1 0 0 0 0 1 1994 0 0 0 1 1 2 0 0 0 0 0 0 4 1995 0 0 0 0 0 7 5 5 0 0 0 0 17 1996 0 0 0 0 2 6 1 0 0 0 0 0 9 max: 0 0 0 2 6 12 20 19 6 3 0 0 38 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 0.9 4.1 7.0 4.2 0.8 0.1 0.0 0.0 17.2 Station: 7844 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 2 2 0 0 0 0 10 1962 0 0 0 0 0 0 1 4 0 0 0 0 5 1963 0 0 0 0 0 7 3 2 1 2 0 0 15 1964 0 0 0 0 3 4 15 2 1 0 0 0 25 1965 0 0 0 0 0 1 5 5 0 0 0 0 11 1966 0 0 0 0 1 4 12 1 0 0 0 0 18 1967 0 0 0 0 2 1 5 0 0 0 0 0 8 1968 0 0 0 0 0 8 5 8 0 0 0 0 21 1969 0 0 0 0 2 0 4 1 0 0 0 0 7 1970 0 0 0 0 3 6 9 7 2 0 0 0 27 1971 0 0 0 0 0 8 1 4 3 0 0 0 16 1972 0 0 0 0 2 5 0 10 1 0 0 0 18 1973 0 0 0 0 0 0 0 6 0 0 0 0 6 1974 0 0 0 0 0 5 20 1 0 0 0 0 26 1975 0 0 0 0 3 4 15 5 1 1 0 0 29 1976 0 0 0 0 0 2 8 9 2 0 0 0 21 1977 0 0 0 0 1 6 11 4 0 0 0 0 22 1978 0 0 0 0 1 4 6 5 6 0 0 0 22 1979 0 0 0 0 1 0 4 5 0 0 0 0 10 1980 0 0 0 1 1 0 0 0 0 0 0 0 2 1981 0 0 0 0 0 4 0 0 0 0 0 0 4 1982 0 0 0 0 0 0 6 4 0 0 0 0 10 1983 0 0 0 0 0 3 10 16 4 0 0 0 33 1984 0 0 0 0 0 1 2 8 2 0 0 0 13 1985 0 0 0 0 0 3 6 1 2 0 0 0 12 1986 0 0 0 0 0 6 8 2 0 0 0 0 16 1987 0 0 0 0 6 11 14 3 0 0 0 0 34 1988 0 0 0 0 3 10 11 12 1 0 0 0 37 1989 0 0 0 0 2 3 11 4 0 0 0 0 20 1990 0 0 0 0 1 9 5 5 3 0 0 0 23 1991 0 0 0 0 2 9 6 5 0 0 0 0 22 1992 0 0 0 1 0 0 0 0 0 0 0 0 1 1993 0 0 0 0 0 0 2 2 0 0 0 0 4 1994 0 0 0 0 2 4 1 2 2 0 0 0 11 1995 0 0 0 0 0 7 9 10 0 0 0 0 26 1996 0 0 0 0 2 8 2 1 0 0 0 0 13 max: 0 0 0 1 6 11 20 16 6 2 0 0 37 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 1.1 4.1 6.1 4.3 0.9 0.1 0.0 0.0 16.6 Station: 7979 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 2 2 2 0 0 0 0 6 1962 0 0 0 0 0 1 2 1 0 0 0 0 4 1963 0 0 0 0 0 5 2 4 0 1 0 0 12 1964 0 0 0 0 0 0 12 3 0 0 0 0 15 1965 0 0 0 0 0 1 8 5 0 0 0 0 14 1966 0 0 0 0 0 1 13 2 0 0 0 0 16 1967 0 0 0 0 2 0 2 0 0 0 0 0 4 1968 0 0 0 0 0 5 5 7 0 0 0 0 17 1969 0 0 0 0 0 0 5 1 0 0 0 0 6 1970 0 0 0 0 0 4 8 6 4 0 0 0 22 1971 0 0 0 0 0 7 2 4 3 0 0 0 16 1972 0 0 0 0 0 2 2 7 0 0 0 0 11 1973 0 0 0 0 0 1 0 2 0 0 0 0 3 1974 0 0 0 0 0 2 15 0 0 0 0 0 17 1975 0 0 0 0 2 0 12 5 1 1 0 0 21 1976 0 0 0 0 0 4 12 13 3 0 0 0 32 1977 0 0 0 0 0 4 9 0 0 0 0 0 13 1978 0 0 0 0 0 3 6 2 2 0 0 0 13 1979 0 0 0 0 0 1 3 3 1 0 0 0 8 1980 0 0 0 2 0 4 10 2 3 0 0 0 21 1981 0 0 0 0 0 5 4 0 0 0 0 0 9 1982 0 0 0 0 0 0 5 3 0 0 0 0 8 1983 0 0 0 0 0 1 8 15 3 0 0 0 27 1984 0 0 0 0 0 0 1 5 2 0 0 0 8 1985 0 0 0 0 0 2 2 0 2 0 0 0 6 1986 0 0 0 0 0 2 4 0 0 0 0 0 6 1987 0 0 0 0 2 10 9 3 0 0 0 0 24 1988 0 0 0 0 2 9 11 13 0 0 0 0 35 1989 0 0 0 0 2 2 10 2 1 0 0 0 17 1990 0 0 0 0 0 4 3 0 2 0 0 0 9 1991 0 0 0 0 1 4 5 0 0 0 0 0 10 1992 0 0 0 0 2 0 0 0 0 0 0 0 2 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 0 1 1 0 0 0 0 0 0 2 1995 0 0 0 0 0 3 5 2 0 0 0 0 10 1996 0 0 0 0 1 2 1 0 0 0 0 0 4 max: 0 0 0 2 2 10 15 15 4 1 0 0 35 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.4 2.6 5.5 3.1 0.8 0.1 0.0 0.0 12.4 Station: 8026 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 1 3 0 0 0 0 9 1962 0 0 0 0 0 2 1 1 0 0 0 0 4 1963 0 0 0 0 0 8 2 2 0 2 0 0 14 1964 0 0 0 0 3 7 13 4 0 0 0 0 27 1965 0 0 0 0 0 1 4 7 0 0 0 0 12 1966 0 0 0 0 2 5 0 0 0 0 0 0 7 1967 0 0 0 0 2 0 2 0 0 0 0 0 4 1968 0 0 0 0 0 8 1 6 0 0 0 0 15 1969 0 0 0 0 2 1 5 0 0 0 0 0 8 1970 0 0 0 2 3 6 6 3 1 0 0 0 21 1971 0 0 0 0 0 7 2 2 2 0 0 0 13 1972 0 0 0 0 2 1 1 8 0 0 0 0 12 1973 0 0 0 0 0 4 5 3 0 0 0 0 12 1974 0 0 0 0 0 4 13 1 0 0 0 0 18 1975 0 0 0 0 3 2 14 1 0 2 0 0 22 1976 0 0 0 0 0 6 8 8 2 0 0 0 24 1977 0 0 0 0 1 5 0 0 0 0 0 0 6 1978 0 0 0 0 2 4 3 1 6 0 0 0 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mean: 0.0 0.0 0.0 0.1 0.8 3.9 6.9 4.4 1.2 0.0 0.0 0.0 17.2 Station: 8270 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1964 0 0 0 0 0 0 0 0 0 0 0 0 0 1969 0 0 0 0 1 0 0 0 0 0 0 0 1 1970 0 0 0 3 0 0 0 0 0 0 0 0 3 1975 0 0 0 0 0 0 0 0 0 0 0 0 0 1977 0 0 0 0 0 0 0 0 0 0 0 0 0 1978 0 0 0 0 2 0 0 0 0 0 0 0 2 1979 0 0 0 0 0 0 0 0 0 0 0 0 0 1980 0 0 0 2 3 5 0 0 0 0 0 0 10 1981 0 0 0 0 0 0 0 0 0 0 0 0 0 max: 0 0 0 3 3 5 0 0 0 0 0 0 10 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.6 0.7 0.6 0.0 0.0 0.0 0.0 0.0 0.0 1.8 Station: 8296 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 3 2 2 1 0 0 0 8 1962 0 0 0 0 0 0 2 4 0 0 0 0 6 1963 0 0 0 0 0 7 1 1 0 2 0 0 11 1964 0 0 0 0 0 2 9 3 1 0 0 0 15 1965 0 0 0 0 0 0 2 4 0 0 0 0 6 1966 0 0 0 0 0 1 12 2 0 0 0 0 15 1967 0 0 0 0 2 0 4 0 0 0 0 0 6 1968 0 0 0 0 0 9 6 6 0 0 0 0 21 1969 0 0 0 0 0 0 4 1 0 0 0 0 5 1970 0 0 0 0 0 2 8 2 1 0 0 0 13 1971 0 0 0 0 0 8 1 3 5 0 0 0 17 1972 0 0 0 0 0 2 8 8 1 0 0 0 19 1973 0 0 0 0 0 7 4 7 0 0 0 0 18 1974 0 0 0 0 0 1 17 1 0 0 0 0 19 1975 0 0 0 0 2 2 13 11 1 0 0 0 29 1976 0 0 0 0 0 0 7 6 3 1 0 0 17 1977 0 0 0 0 0 5 15 1 0 0 0 0 21 1978 0 0 0 0 2 1 4 5 6 0 0 0 18 1979 0 0 0 0 0 0 0 6 0 0 0 0 6 1980 0 0 0 2 2 3 19 11 4 0 0 0 41 1981 0 0 0 0 0 3 6 1 1 0 0 0 11 1982 0 0 0 0 0 0 7 5 0 0 0 0 12 1983 0 0 0 0 0 6 16 22 5 0 0 0 49 1984 0 0 0 0 0 0 3 8 2 0 0 0 13 1985 0 0 0 0 1 3 5 5 4 0 0 0 18 1986 0 0 0 0 0 4 6 0 0 0 0 0 10 1987 0 0 0 0 0 9 11 5 0 0 0 0 25 1988 0 0 0 0 0 13 16 16 1 0 0 0 46 1989 0 0 0 0 0 2 10 1 0 0 0 0 13 1990 0 0 0 0 0 1 4 4 3 0 0 0 12 1991 0 0 0 0 1 4 13 7 0 0 0 0 25 1992 0 0 0 0 0 2 0 1 0 0 0 0 3 1993 0 0 0 0 0 2 2 2 1 0 0 0 7 1994 0 0 0 0 0 3 2 4 1 0 0 0 10 1995 0 0 0 0 0 5 10 16 0 0 0 0 31 1996 0 0 0 0 0 4 2 1 0 0 0 0 7 max: 0 0 0 2 2 13 19 22 6 2 0 0 49 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.3 3.2 7.0 5.1 1.1 0.1 0.0 0.0 16.8 Station: 8339 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 2 3 1 0 0 0 11 1962 0 0 0 0 0 1 2 1 0 0 0 0 4 1963 0 0 0 0 0 8 2 1 0 2 0 0 13 1964 0 0 0 0 0 5 15 5 1 0 0 0 26 1965 0 0 0 0 1 0 3 5 0 0 0 0 9 1966 0 0 0 0 0 3 11 1 0 0 0 0 15 1967 0 0 0 0 3 0 1 0 0 0 0 0 4 1968 0 0 0 0 0 4 3 6 0 0 0 0 13 1969 0 0 0 0 1 0 4 1 0 0 0 0 6 1970 0 0 0 1 1 2 5 0 0 0 0 0 9 1971 0 0 0 0 0 7 0 3 2 0 0 0 12 1972 0 0 0 0 0 0 3 8 0 0 0 0 11 1973 0 0 0 0 0 5 3 5 0 0 0 0 13 1974 0 0 0 0 0 1 11 1 0 0 0 0 13 1975 0 0 0 0 2 4 10 5 0 0 0 0 21 1976 0 0 0 0 0 2 9 3 1 1 0 0 16 1977 0 0 0 0 0 5 10 0 0 0 0 0 15 1978 0 0 0 0 3 3 3 4 6 0 0 0 19 1979 0 0 0 0 0 0 1 5 0 0 0 0 6 1980 0 0 0 3 2 2 12 6 2 0 0 0 27 1981 0 0 0 0 0 2 8 0 1 0 0 0 11 1982 0 0 0 0 0 0 0 0 0 0 0 0 0 1984 0 0 0 0 0 0 0 0 4 0 0 0 4 1985 0 0 0 0 1 2 4 1 2 0 0 0 10 1986 0 0 0 0 0 2 6 0 0 0 0 0 8 1987 0 0 0 0 1 5 7 3 0 0 0 0 16 1988 0 0 0 0 1 13 11 15 2 0 0 0 42 1989 0 0 0 0 0 0 9 3 0 0 0 0 12 1990 0 0 0 0 0 0 2 1 3 0 0 0 6 1991 0 0 0 0 1 6 8 3 0 0 0 0 18 1992 0 0 0 0 0 3 0 1 0 0 0 0 4 1993 0 0 0 0 0 0 0 1 0 0 0 0 1 1994 0 0 0 0 0 5 0 0 2 0 0 0 7 1995 0 0 0 0 0 6 6 7 0 0 0 0 19 1996 0 0 0 0 0 2 1 1 0 0 0 0 4 max: 0 0 0 3 3 13 15 15 6 2 0 0 42 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.5 2.9 4.9 2.8 0.8 0.1 0.0 0.0 12.1 Station: 8568 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 4 3 3 0 0 0 16 1962 0 0 0 0 2 2 2 3 0 0 0 0 9 1963 0 0 0 0 0 13 6 1 0 1 0 0 21 1964 0 0 0 0 3 7 16 5 2 0 0 0 33 1965 0 0 0 0 0 1 3 6 1 0 0 0 11 1966 0 0 0 0 0 4 11 3 0 0 0 0 18 1967 0 0 0 0 2 1 4 0 0 0 0 0 7 1968 0 0 0 0 0 8 6 9 0 0 0 0 23 1969 0 0 0 0 0 1 2 3 0 0 0 0 6 1970 0 0 0 1 1 2 15 3 1 0 0 0 23 1971 0 0 0 0 0 12 1 6 5 0 0 0 24 1972 0 0 0 0 1 3 8 10 1 0 0 0 23 1973 0 0 0 0 0 6 7 11 1 0 0 0 25 1974 0 0 0 0 0 1 19 2 0 0 0 0 22 1975 0 0 0 0 3 5 17 11 0 0 0 0 36 1976 0 0 0 0 0 1 12 10 3 1 0 0 27 1977 0 0 0 0 6 10 18 2 0 0 0 0 36 1978 0 0 0 0 1 4 8 9 6 0 0 0 28 1979 0 0 0 0 0 1 3 8 0 0 0 0 12 1980 0 0 0 0 0 3 16 7 1 0 0 0 27 1981 0 0 0 0 0 1 4 1 0 0 0 0 6 1982 0 0 0 0 0 0 0 0 0 0 0 0 0 1983 0 0 0 0 0 6 13 20 4 0 0 0 43 1984 0 0 0 0 0 0 4 9 3 0 0 0 16 1985 0 0 0 0 1 4 7 4 6 0 0 0 22 1986 0 0 0 0 0 3 6 0 0 0 0 0 9 1987 0 0 0 0 0 5 11 6 0 0 0 0 22 1988 0 0 0 0 1 14 20 14 1 0 0 0 50 1989 0 0 0 0 0 0 11 1 0 0 0 0 12 1990 0 0 0 0 0 2 4 1 3 0 0 0 10 1991 0 0 0 0 1 4 10 5 0 0 0 0 20 1992 0 0 0 0 0 2 0 0 0 0 0 0 2 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 0 0 3 0 0 1 0 0 0 4 1995 0 0 0 0 0 3 7 13 0 0 0 0 23 1996 0 0 0 0 0 4 1 1 0 0 0 0 6 max: 0 0 0 1 6 14 20 20 6 1 0 0 50 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.6 3.9 7.7 5.2 1.2 0.1 0.0 0.0 18.7 Station: 8688 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 5 6 4 0 0 0 21 1962 0 0 0 0 2 5 4 10 2 0 0 0 23 1963 0 0 0 0 2 15 7 3 1 1 0 0 29 1964 0 0 0 0 3 6 18 10 3 0 0 0 40 1965 0 0 0 0 0 1 5 8 0 0 0 0 14 1966 0 0 0 0 0 3 17 7 1 0 0 0 28 1967 0 0 0 0 3 1 6 1 0 0 0 0 11 1968 0 0 0 0 0 13 10 13 0 0 0 0 36 1969 0 0 0 0 0 6 9 8 0 0 0 0 23 1970 0 0 0 0 1 3 17 6 1 0 0 0 28 1971 0 0 0 0 0 15 3 8 8 0 0 0 34 1972 0 0 0 0 2 4 10 12 4 0 0 0 32 1973 0 0 0 0 0 7 13 10 1 0 0 0 31 1974 0 0 0 0 0 2 21 2 0 0 0 0 25 1975 0 0 0 0 3 8 23 0 2 1 0 0 37 1976 0 0 0 0 0 4 12 5 1 1 0 0 23 1977 0 0 0 0 3 7 20 5 0 0 0 0 35 1978 0 0 0 0 2 6 7 8 8 0 0 0 31 1979 0 0 0 0 0 5 5 8 2 0 0 0 20 1980 0 0 0 1 2 3 23 15 4 0 0 0 48 1981 0 0 0 0 0 2 8 3 0 0 0 0 13 1982 0 0 0 0 0 0 6 5 0 0 0 0 11 1983 0 0 0 0 0 8 25 26 7 0 0 0 66 1984 0 0 0 0 0 4 11 15 6 0 0 0 36 1985 0 0 0 0 1 5 10 4 9 0 0 0 29 1986 0 0 0 0 0 5 12 1 0 0 0 0 18 1987 0 0 0 1 1 10 19 9 0 0 0 0 40 1988 0 0 0 0 1 16 22 17 2 0 0 0 58 1989 0 0 0 0 0 1 11 5 0 0 0 0 17 1990 0 0 0 0 0 2 5 6 4 0 0 0 17 1991 0 0 0 0 1 6 14 8 3 0 0 0 32 1992 0 0 0 0 0 2 0 2 0 0 0 0 4 1993 0 0 0 0 0 0 3 4 0 0 0 0 7 1994 0 0 0 0 0 9 8 6 2 0 0 0 25 1995 0 0 0 0 0 6 13 15 0 0 0 0 34 1996 0 0 0 0 2 7 5 4 0 0 0 0 18 max: 0 0 0 1 3 16 25 26 9 1 0 0 66 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.8 5.6 11.3 7.6 2.1 0.1 0.0 0.0 27.6 Station: 8706 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 1 4 2 0 0 0 13 1962 0 0 0 0 2 3 1 4 0 0 0 0 10 1963 0 0 0 0 0 9 6 3 0 2 0 0 20 1964 0 0 0 0 1 4 14 4 1 0 0 0 24 1965 0 0 0 0 0 0 2 4 0 0 0 0 6 1966 0 0 0 0 0 5 9 0 1 0 0 0 15 1967 0 0 0 0 3 0 3 0 0 0 0 0 6 1968 0 0 0 0 0 8 2 5 0 0 0 0 15 1969 0 0 0 0 0 0 3 3 0 0 0 0 6 1970 0 0 0 0 2 2 8 3 0 0 0 0 15 1971 0 0 0 0 0 4 0 2 2 0 0 0 8 1972 0 0 0 0 1 3 4 7 0 0 0 0 15 1973 0 0 0 0 0 5 5 6 0 0 0 0 16 1974 0 0 0 0 0 1 9 1 0 0 0 0 11 1975 0 0 0 0 3 7 14 7 0 1 0 0 32 1976 0 0 0 0 0 2 9 4 2 1 0 0 18 1977 0 0 0 0 0 3 10 1 0 0 0 0 14 1978 0 0 0 0 3 3 2 5 6 0 0 0 19 1979 0 0 0 0 0 1 0 5 0 0 0 0 6 1980 0 0 0 2 1 2 11 8 2 0 0 0 26 1981 0 0 0 0 0 1 2 0 0 0 0 0 3 1982 0 0 0 0 0 0 6 3 0 0 0 0 9 1983 0 0 0 0 0 6 15 16 5 0 0 0 42 1984 0 0 0 0 1 0 3 6 5 0 0 0 15 1985 0 0 0 1 2 4 4 3 4 0 0 0 18 1986 0 0 0 0 0 4 7 0 0 0 0 0 11 1987 0 0 0 0 3 8 11 4 0 0 0 0 26 1988 0 0 0 0 3 15 16 14 2 0 0 0 50 1989 0 0 0 0 0 3 11 4 0 0 0 0 18 1990 0 0 0 0 0 3 3 3 3 0 0 0 12 1991 0 0 0 0 1 7 11 3 0 0 0 0 22 1992 0 0 0 0 0 3 1 1 0 0 0 0 5 1993 0 0 0 0 0 2 1 1 0 0 0 0 4 1994 0 0 0 1 0 7 2 0 3 0 0 0 13 1995 0 0 0 0 0 7 11 14 0 0 0 0 32 1996 0 0 0 0 2 8 3 2 0 0 0 0 15 max: 0 0 0 2 3 15 16 16 6 2 0 0 50 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.8 4.1 6.1 4.2 1.1 0.1 0.0 0.0 16.4 Station: 8755 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 1 0 0 0 0 0 0 1 1962 0 0 0 0 0 0 0 0 0 0 0 0 0 1963 0 0 0 0 0 1 1 0 0 0 0 0 2 1964 0 0 0 0 0 0 12 5 0 0 0 0 17 1965 0 0 0 0 0 0 2 1 0 0 0 0 3 1966 0 0 0 0 0 0 5 1 0 0 0 0 6 1967 0 0 0 0 0 0 1 0 0 0 0 0 1 1968 0 0 0 0 0 0 0 2 0 0 0 0 2 1969 0 0 0 0 0 0 1 0 0 0 0 0 1 1970 0 0 0 0 0 2 2 0 0 0 0 0 4 1971 0 0 0 0 0 1 0 0 0 0 0 0 1 1972 0 0 0 0 0 0 0 4 0 0 0 0 4 1973 0 0 0 0 0 0 2 1 0 0 0 0 3 1974 0 0 0 0 0 0 6 0 0 0 0 0 6 1975 0 0 0 0 0 0 0 0 0 0 0 0 0 1976 0 0 0 0 0 0 6 0 0 0 0 0 6 1977 0 0 0 0 0 1 6 0 0 0 0 0 7 1978 0 0 0 0 0 0 0 0 3 0 0 0 3 1979 0 0 0 0 0 0 0 0 0 0 0 0 0 1980 0 0 0 1 0 1 7 0 0 0 0 0 9 1981 0 0 0 0 0 0 1 0 0 0 0 0 1 1982 0 0 0 0 0 0 2 1 0 0 0 0 3 1983 0 0 0 0 0 0 4 4 0 0 0 0 8 1984 0 0 0 0 0 0 0 4 0 0 0 0 4 1985 0 0 0 0 0 2 3 0 1 0 0 0 6 1986 0 0 0 0 0 0 3 0 0 0 0 0 3 1987 0 0 0 0 0 3 3 2 0 0 0 0 8 1988 0 0 0 0 0 5 11 14 0 0 0 0 30 1989 0 0 0 0 0 0 5 1 0 0 0 0 6 1990 0 0 0 0 0 0 2 0 0 0 0 0 2 1991 0 0 0 0 0 0 0 0 0 0 0 0 0 1992 0 0 0 0 0 0 0 0 0 0 0 0 0 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 0 0 3 0 0 0 0 0 0 3 1995 0 0 0 0 0 4 5 5 0 0 0 0 14 1996 0 0 0 0 0 2 2 1 0 0 0 0 5 max: 0 0 0 1 0 5 12 14 3 0 0 0 30 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.0 0.0 0.7 2.6 1.3 0.1 0.0 0.0 0.0 4.7 Station: 8806 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 5 2 2 1 0 0 0 10 1962 0 0 0 0 1 0 2 2 1 0 0 0 6 1963 0 0 0 0 1 7 1 2 0 2 0 0 13 1964 0 0 0 0 1 3 12 2 1 0 0 0 19 1965 0 0 0 0 0 0 3 6 0 0 0 0 9 1966 0 0 0 0 0 1 11 1 0 0 0 0 13 1967 0 0 0 0 3 0 1 0 0 0 0 0 4 1968 0 0 0 0 0 8 2 7 0 0 0 0 17 1969 0 0 0 0 0 1 5 0 0 0 0 0 6 1970 0 0 0 1 1 2 7 2 1 0 0 0 14 1971 0 0 0 0 0 8 2 5 3 0 0 0 18 1972 0 0 0 0 0 4 3 7 1 0 0 0 15 1973 0 0 0 0 0 5 5 1 0 0 0 0 11 1974 0 0 0 0 0 2 16 1 0 0 0 0 19 1975 0 0 0 0 2 1 11 9 1 2 0 0 26 1976 0 0 0 0 0 0 9 7 3 1 0 0 20 1977 0 0 0 0 1 9 13 3 0 0 0 0 26 1978 0 0 0 0 0 2 2 4 4 0 0 0 12 1979 0 0 0 0 0 0 0 4 0 0 0 0 4 1980 0 0 0 2 0 5 15 5 3 0 0 0 30 1981 0 0 0 1 0 2 5 0 1 0 0 0 9 1982 0 0 0 0 0 0 7 3 0 0 0 0 10 1983 0 0 0 0 0 5 10 20 5 0 0 0 40 1984 0 0 0 0 0 1 4 9 2 0 0 0 16 1985 0 0 0 1 1 4 6 4 2 0 0 0 18 1986 0 0 0 0 0 5 9 1 0 0 0 0 15 1987 0 0 0 0 2 8 9 4 0 0 0 0 23 1988 0 0 0 0 1 12 15 17 2 0 0 0 47 1989 0 0 0 0 0 2 10 2 0 0 0 0 14 1990 0 0 0 0 0 4 2 3 3 0 0 0 12 1991 0 0 0 0 1 6 9 0 0 0 0 0 16 1992 0 0 0 0 0 0 0 0 0 0 0 0 0 1993 0 0 0 0 0 0 0 0 0 0 0 0 0 1994 0 0 0 1 0 2 0 3 2 0 0 0 8 1995 0 0 0 0 0 4 9 7 0 0 0 0 20 1996 0 0 0 0 0 5 2 1 0 0 0 0 8 max: 0 0 0 2 3 12 16 20 5 2 0 0 47 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 0.4 3.4 6.1 4.0 1.0 0.1 0.0 0.0 15.2 Station: 9067 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 6 5 5 5 0 0 0 21 1962 0 0 0 0 2 2 2 6 1 0 0 0 13 1963 0 0 0 0 2 14 6 3 0 2 0 0 27 1964 0 0 0 0 1 5 16 7 4 0 0 0 33 1965 0 0 0 0 0 1 5 7 0 0 0 0 13 1966 0 0 0 0 0 3 16 3 0 0 0 0 22 1967 0 0 0 0 3 1 5 0 0 0 0 0 9 1968 0 0 0 0 0 9 6 10 0 0 0 0 25 1969 0 0 0 0 0 1 7 3 0 0 0 0 11 1970 0 0 0 1 1 2 11 2 0 0 0 0 17 1971 0 0 0 0 0 13 0 6 7 0 0 0 26 1972 0 0 0 0 1 4 5 10 1 0 0 0 21 1973 0 0 0 0 0 4 8 8 1 0 0 0 21 1974 0 0 0 0 0 0 19 1 0 0 0 0 20 1975 0 0 0 0 2 6 16 13 1 1 0 0 39 1976 0 0 0 0 0 2 8 5 2 2 0 0 19 1977 0 0 0 0 2 7 18 3 0 0 0 0 30 1978 0 0 0 0 3 5 4 6 6 0 0 0 24 1979 0 0 0 0 0 1 2 7 1 0 0 0 11 1980 0 0 0 1 1 3 17 9 2 0 0 0 33 1981 0 0 0 0 0 1 4 2 0 0 0 0 7 1982 0 0 0 0 0 0 5 4 0 0 0 0 9 1983 0 0 0 0 0 8 16 23 5 0 0 0 52 1984 0 0 0 0 0 1 5 9 5 0 0 0 20 1985 0 0 0 0 1 4 7 3 7 0 0 0 22 1986 0 0 0 0 0 4 7 1 0 0 0 0 12 1987 0 0 0 0 0 5 12 7 0 0 0 0 24 1988 0 0 0 0 1 15 22 16 1 0 0 0 55 1989 0 0 0 0 0 0 9 1 0 0 0 0 10 1990 0 0 0 0 0 1 4 4 3 0 0 0 12 1991 0 0 0 0 2 5 0 7 0 0 0 0 14 1992 0 0 0 0 0 3 1 1 0 0 0 0 5 1993 0 0 0 0 0 2 1 2 0 0 0 0 5 1994 0 0 0 0 0 6 4 2 2 0 0 0 14 1995 0 0 0 0 0 5 9 12 1 0 0 0 27 1996 0 0 0 0 1 3 3 2 0 0 0 0 9 max: 0 0 0 1 3 15 22 23 7 2 0 0 55 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 0.6 4.2 7.9 5.8 1.5 0.1 0.0 0.0 20.3 Station: 9132 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 1 6 4 1 0 0 0 12 1962 0 0 0 0 0 0 5 5 0 0 0 0 10 1963 0 0 0 0 0 8 7 3 0 2 0 0 20 1964 0 0 0 0 0 0 14 4 1 0 0 0 19 1965 0 0 0 0 0 0 3 6 0 0 0 0 9 1966 0 0 0 0 1 1 12 0 0 0 0 0 14 1967 0 0 0 0 4 0 5 0 0 0 0 0 9 1968 0 0 0 0 0 4 5 8 0 0 0 0 17 1969 0 0 0 0 0 2 6 0 0 0 0 0 8 1970 0 0 0 1 0 5 13 1 1 0 0 0 21 1971 0 0 0 0 0 7 3 6 0 0 0 0 16 1972 0 0 0 0 0 6 4 9 2 0 0 0 21 1973 0 0 0 0 0 5 3 5 0 0 0 0 13 1974 0 0 0 0 0 4 20 4 0 0 0 0 28 1975 0 0 0 0 2 1 14 14 2 0 0 0 33 1976 0 0 0 0 0 2 10 3 0 1 0 0 16 1977 0 0 0 0 0 10 18 4 0 0 0 0 32 1978 0 0 0 0 0 6 9 6 6 0 0 0 27 1979 0 0 0 0 0 1 1 10 4 0 0 0 16 1980 0 0 0 2 2 4 22 9 0 0 0 0 39 1981 0 0 0 1 0 3 7 2 1 0 0 0 14 1982 0 0 0 0 0 0 8 4 0 0 0 0 12 1983 0 0 0 0 0 6 21 26 0 0 0 0 53 1984 0 0 0 0 0 0 0 0 5 0 0 0 5 1985 0 0 0 0 0 2 7 3 9 0 0 0 21 1986 0 0 0 0 0 8 13 0 0 0 0 0 21 1987 0 0 0 1 0 5 13 5 0 0 0 0 24 1988 0 0 0 0 1 13 16 17 0 0 0 0 47 1989 0 0 0 1 0 0 10 3 0 0 0 0 14 1990 0 0 0 0 0 4 3 5 4 0 0 0 16 1991 0 0 0 0 0 6 11 4 0 0 0 0 21 1992 0 0 0 0 0 0 0 0 0 0 0 0 0 1993 0 0 0 0 0 0 0 2 0 0 0 0 2 1994 0 0 0 0 1 2 2 3 1 0 0 0 9 1995 0 0 0 0 0 1 8 13 0 0 0 0 22 1996 0 0 0 0 0 2 2 0 0 0 0 0 4 max: 0 0 0 2 4 13 22 26 9 2 0 0 53 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.2 0.3 3.3 8.4 5.2 1.0 0.1 0.0 0.0 18.5 Station: 9178 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 1961 0 0 0 0 0 4 5 4 1 0 0 0 14 1962 0 0 0 0 6 2 3 8 2 0 0 0 21 1963 0 0 0 0 1 14 5 2 0 2 0 0 24 1964 0 0 0 0 3 3 14 4 1 0 0 0 25 1965 0 0 0 0 0 0 5 7 0 0 0 0 12 1966 0 0 0 0 2 1 11 1 0 0 0 0 15 1967 0 0 0 0 5 0 5 1 0 0 0 0 11 1968 0 0 0 0 1 8 3 8 0 0 0 0 20 1969 0 0 0 0 2 1 5 0 0 0 0 0 8 1970 0 0 0 1 2 4 13 2 3 0 0 0 25 1971 0 0 0 0 0 9 1 5 5 0 0 0 20 1972 0 0 0 0 0 6 5 10 1 0 0 0 22 1973 0 0 0 0 0 10 7 2 0 0 0 0 19 1974 0 0 0 0 0 0 0 0 0 0 0 0 0 max: 0 0 0 1 6 14 14 10 5 2 0 0 25 min: 0 0 0 0 0 0 0 0 0 0 0 0 0 mean: 0.0 0.0 0.0 0.1 1.6 4.4 5.9 3.9 0.9 0.1 0.0 0.0 16.9