FROST Station : BREMO BLUFF, VA0993 Start yr. - 1961 End yr. - 1990 Requested years of data: 30 Available years of data: 12 Spring: Years of missing data 24 deg = 26, 28 deg = 26, 32 deg = 26 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 4, 28 deg = 4, 32 deg = 4 Fall: Years of missing data 24 deg = 28, 28 deg = 27, 32 deg = 26 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 2, 28 deg = 3, 32 deg = 4 ------------------------------------------------------------------------ | Temperature ---------------------------|-------------------------------------------- Probability | 24F or lower | 28F or lower | 32F or lower | ---------------------------|--------------|--------------|-------------- | | | Last freezing temperature | | | in spring: | | | | | | 1 year in 10 later than-- | April 7 | April 22 | April 30 | | | 2 year in 10 later than-- | April 2 | April 19 | April 27 | | | 5 year in 10 later than-- | March 22 | April 12 | April 22 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | ---------- |September 27 | October 2 | | | 2 yr in 10 earlier than-- | ---------- | October 5 | October 5 | | | 5 yr in 10 earlier than-- | ---------- | October 22 | October 12 | | | ------------------------------------------------------------------------