FROST Station : BENTON FOREST SERVICE, IL0608 Start yr. - 1971 End yr. - 1978 Requested years of data: 8 Available years of data: 3 Spring: Years of missing data 24 deg = 6, 28 deg = 6, 32 deg = 6 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 2, 28 deg = 2, 32 deg = 2 Fall: Years of missing data 24 deg = 8, 28 deg = 8, 32 deg = 8 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 0, 28 deg = 0, 32 deg = 0 ------------------------------------------------------------------------ | Temperature ---------------------------|-------------------------------------------- Probability | 24F or lower | 28F or lower | 32F or lower | ---------------------------|--------------|--------------|-------------- | | | Last freezing temperature | | | in spring: | | | | | | 1 year in 10 later than-- | ---------- | ---------- | ---------- | | | 2 year in 10 later than-- | ---------- | ---------- | ---------- | | | 5 year in 10 later than-- | ---------- | ---------- | ---------- | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | ---------- | ---------- | ---------- | | | 2 yr in 10 earlier than-- | ---------- | ---------- | ---------- | | | 5 yr in 10 earlier than-- | ---------- | ---------- | ---------- | | | ------------------------------------------------------------------------ FROST Station : REND LAKE DAM, IL7187 Start yr. - 1974 End yr. - 1988 Requested years of data: 15 Available years of data: 15 Spring: Years of missing data 24 deg = 4, 28 deg = 4, 32 deg = 4 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 11, 28 deg = 11, 32 deg = 11 Fall: Years of missing data 24 deg = 2, 28 deg = 2, 32 deg = 2 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 13, 28 deg = 13, 32 deg = 13 ------------------------------------------------------------------------ | Temperature ---------------------------|-------------------------------------------- Probability | 24F or lower | 28F or lower | 32F or lower | ---------------------------|--------------|--------------|-------------- | | | Last freezing temperature | | | in spring: | | | | | | 1 year in 10 later than-- | April 2 | April 13 | April 25 | | | 2 year in 10 later than-- | March 26 | April 7 | April 19 | | | 5 year in 10 later than-- | March 13 | March 27 | April 9 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | November 1 | October 22 | October 8 | | | 2 yr in 10 earlier than-- | November 6 | October 28 | October 14 | | | 5 yr in 10 earlier than-- | November 17 | November 9 | October 26 | | | ------------------------------------------------------------------------