FROST Station : BRIGGSDALE, CO0945 Start yr. - 1963 End yr. - 1990 Requested years of data: 28 Available years of data: 28 Spring: Years of missing data 24 deg = 7, 28 deg = 7, 32 deg = 7 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 21, 28 deg = 21, 32 deg = 21 Fall: Years of missing data 24 deg = 5, 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 = 24, 32 deg = 24 ------------------------------------------------------------------------ | Temperature ---------------------------|-------------------------------------------- Probability | 24F or lower | 28F or lower | 32F or lower | ---------------------------|--------------|--------------|-------------- | | | Last freezing temperature | | | in spring: | | | | | | 1 year in 10 later than-- | May 16 | May 26 | June 1 | | | 2 year in 10 later than-- | May 9 | May 20 | May 27 | | | 5 year in 10 later than-- | April 26 | May 8 | May 17 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- |September 23 |September 19 |September 9 | | | 2 yr in 10 earlier than-- |September 28 |September 24 |September 14 | | | 5 yr in 10 earlier than-- | October 9 | October 3 |September 23 | | | ------------------------------------------------------------------------ FROST Station : GREELEY UNC, CO3553 Start yr. - 1967 End yr. - 1990 Requested years of data: 24 Available years of data: 24 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 = 24, 28 deg = 24, 32 deg = 24 Fall: 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 = 24, 28 deg = 24, 32 deg = 24 ------------------------------------------------------------------------ | Temperature ---------------------------|-------------------------------------------- Probability | 24F or lower | 28F or lower | 32F or lower | ---------------------------|--------------|--------------|-------------- | | | Last freezing temperature | | | in spring: | | | | | | 1 year in 10 later than-- | April 20 | May 8 | May 16 | | | 2 year in 10 later than-- | April 16 | May 2 | May 12 | | | 5 year in 10 later than-- | April 7 | April 21 | May 4 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | October 3 |September 27 |September 18 | | | 2 yr in 10 earlier than-- | October 8 | October 2 |September 23 | | | 5 yr in 10 earlier than-- | October 18 | October 12 | October 2 | | | ------------------------------------------------------------------------ FROST Station : KAUFFMAN 4 SSE, CO4460 Start yr. - 1961 End yr. - 1987 Requested years of data: 27 Available years of data: 26 Spring: Years of missing data 24 deg = 2, 28 deg = 2, 32 deg = 1 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 25, 28 deg = 25, 32 deg = 26 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 = 26, 28 deg = 26, 32 deg = 26 ------------------------------------------------------------------------ | Temperature ---------------------------|-------------------------------------------- Probability | 24F or lower | 28F or lower | 32F or lower | ---------------------------|--------------|--------------|-------------- | | | Last freezing temperature | | | in spring: | | | | | | 1 year in 10 later than-- | May 10 | May 20 | June 6 | | | 2 year in 10 later than-- | May 5 | May 16 | June 1 | | | 5 year in 10 later than-- | April 25 | May 9 | May 22 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- |September 21 |September 9 |September 4 | | | 2 yr in 10 earlier than-- |September 27 |September 14 |September 9 | | | 5 yr in 10 earlier than-- | October 8 |September 25 |September 17 | | | ------------------------------------------------------------------------ FROST Station : NEW RAYMER, CO5922 Start yr. - 1966 End yr. - 1990 Requested years of data: 25 Available years of data: 25 Spring: Years of missing data 24 deg = 2, 28 deg = 1, 32 deg = 1 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 23, 28 deg = 24, 32 deg = 24 Fall: 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 = 25, 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-- | May 10 | May 14 | June 1 | | | 2 year in 10 later than-- | May 4 | May 10 | May 26 | | | 5 year in 10 later than-- | April 24 | May 4 | May 16 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- |September 29 |September 20 |September 12 | | | 2 yr in 10 earlier than-- | October 4 |September 25 |September 16 | | | 5 yr in 10 earlier than-- | October 14 | October 3 |September 24 | | | ------------------------------------------------------------------------