FROST Station : STAUNTON SEWAGE PLANT, VA8062 Start yr. - 1961 End yr. - 1990 Requested years of data: 30 Available years of data: 30 Spring: Years of missing data 24 deg = 6, 28 deg = 5, 32 deg = 5 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 24, 28 deg = 25, 32 deg = 25 Fall: Years of missing data 24 deg = 6, 28 deg = 5, 32 deg = 5 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 24, 28 deg = 25, 32 deg = 25 ------------------------------------------------------------------------ | Temperature ---------------------------|-------------------------------------------- Probability | 24F or lower | 28F or lower | 32F or lower | ---------------------------|--------------|--------------|-------------- | | | Last freezing temperature | | | in spring: | | | | | | 1 year in 10 later than-- | April 22 | May 6 | May 16 | | | 2 year in 10 later than-- | April 17 | May 1 | May 11 | | | 5 year in 10 later than-- | April 6 | April 21 | May 1 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | October 7 | October 2 |September 26 | | | 2 yr in 10 earlier than-- | October 15 | October 8 | October 1 | | | 5 yr in 10 earlier than-- | October 28 | October 18 | October 11 | | | ------------------------------------------------------------------------