FROST Station : AMELIA 4 SW, VA0187 Start yr. - 1970 End yr. - 1990 Requested years of data: 21 Available years of data: 21 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 = 17, 28 deg = 17, 32 deg = 17 Fall: Years of missing data 24 deg = 7, 28 deg = 6, 32 deg = 5 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 14, 28 deg = 15, 32 deg = 16 ------------------------------------------------------------------------ | Temperature ---------------------------|-------------------------------------------- Probability | 24F or lower | 28F or lower | 32F or lower | ---------------------------|--------------|--------------|-------------- | | | Last freezing temperature | | | in spring: | | | | | | 1 year in 10 later than-- | April 10 | April 20 | May 4 | | | 2 year in 10 later than-- | April 5 | April 16 | April 29 | | | 5 year in 10 later than-- | March 25 | April 8 | April 21 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | October 23 | October 7 |September 29 | | | 2 yr in 10 earlier than-- | October 29 | October 14 | October 6 | | | 5 yr in 10 earlier than-- | November 10 | October 28 | October 20 | | | ------------------------------------------------------------------------