FROST Station : BONNY LAKE, CO0834 Start yr. - 1961 End yr. - 1990 Requested years of data: 30 Available years of data: 30 Spring: Years of missing data 24 deg = 5, 28 deg = 5, 32 deg = 5 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 Fall: Years of missing data 24 deg = 6, 28 deg = 6, 32 deg = 6 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 27 | May 8 | May 19 | | | 2 year in 10 later than-- | April 22 | May 3 | May 14 | | | 5 year in 10 later than-- | April 13 | April 23 | May 7 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | October 5 | October 3 |September 17 | | | 2 yr in 10 earlier than-- | October 11 | October 7 |September 23 | | | 5 yr in 10 earlier than-- | October 23 | October 15 | October 3 | | | ------------------------------------------------------------------------ FROST Station : WRAY, CO9243 Start yr. - 1961 End yr. - 1990 Requested years of data: 30 Available years of data: 29 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 = 26, 28 deg = 26, 32 deg = 26 Fall: Years of missing data 24 deg = 5, 28 deg = 5, 32 deg = 5 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 3 | May 9 | May 19 | | | 2 year in 10 later than-- | April 28 | May 4 | May 15 | | | 5 year in 10 later than-- | April 17 | April 26 | May 7 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | October 4 |September 24 |September 16 | | | 2 yr in 10 earlier than-- | October 9 |September 29 |September 21 | | | 5 yr in 10 earlier than-- | October 19 | October 8 |September 29 | | | ------------------------------------------------------------------------ FROST Station : YUMA, CO9295 Start yr. - 1961 End yr. - 1990 Requested years of data: 30 Available years of data: 28 Spring: Years of missing data 24 deg = 6, 28 deg = 6, 32 deg = 5 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 24, 28 deg = 24, 32 deg = 25 Fall: Years of missing data 24 deg = 4, 28 deg = 3, 32 deg = 3 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 26, 28 deg = 27, 32 deg = 27 ------------------------------------------------------------------------ | Temperature ---------------------------|-------------------------------------------- Probability | 24F or lower | 28F or lower | 32F or lower | ---------------------------|--------------|--------------|-------------- | | | Last freezing temperature | | | in spring: | | | | | | 1 year in 10 later than-- | April 25 | May 6 | May 18 | | | 2 year in 10 later than-- | April 20 | May 1 | May 14 | | | 5 year in 10 later than-- | April 9 | April 22 | May 6 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | October 3 |September 27 |September 16 | | | 2 yr in 10 earlier than-- | October 9 | October 3 |September 21 | | | 5 yr in 10 earlier than-- | October 20 | October 12 | October 1 | | | ------------------------------------------------------------------------