FROST Station : CELO 2 S, NC1624 Start yr. - 1961 End yr. - 1990 Requested years of data: 30 Available years of data: 30 Spring: Years of missing data 24 deg = 0, 28 deg = 0, 32 deg = 0 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 30, 28 deg = 30, 32 deg = 30 Fall: Years of missing data 24 deg = 1, 28 deg = 1, 32 deg = 1 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 29, 28 deg = 29, 32 deg = 29 ------------------------------------------------------------------------ | Temperature ---------------------------|-------------------------------------------- Probability | 24F or lower | 28F or lower | 32F or lower | ---------------------------|--------------|--------------|-------------- | | | Last freezing temperature | | | in spring: | | | | | | 1 year in 10 later than-- | April 26 | May 16 | June 6 | | | 2 year in 10 later than-- | April 22 | May 11 | May 30 | | | 5 year in 10 later than-- | April 13 | May 2 | May 17 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | October 7 |September 27 |September 19 | | | 2 yr in 10 earlier than-- | October 11 | October 1 |September 23 | | | 5 yr in 10 earlier than-- | October 20 | October 8 |September 30 | | | ------------------------------------------------------------------------