FROST Station : NEW MADRID, MO6045 Start yr. - 1964 End yr. - 1990 Requested years of data: 27 Available years of data: 26 Spring: Years of missing data 24 deg = 5, 28 deg = 4, 32 deg = 3 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 22, 28 deg = 23, 32 deg = 24 Fall: 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 = 23, 28 deg = 23, 32 deg = 23 ------------------------------------------------------------------------ | Temperature ---------------------------|-------------------------------------------- Probability | 24F or lower | 28F or lower | 32F or lower | ---------------------------|--------------|--------------|-------------- | | | Last freezing temperature | | | in spring: | | | | | | 1 year in 10 later than-- | March 25 | April 9 | April 13 | | | 2 year in 10 later than-- | March 19 | April 3 | April 9 | | | 5 year in 10 later than-- | March 7 | March 23 | April 2 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | November 8 | October 24 | October 13 | | | 2 yr in 10 earlier than-- | November 15 | October 30 | October 18 | | | 5 yr in 10 earlier than-- | November 26 | November 11 | October 29 | | | ------------------------------------------------------------------------