FROST Station : BURLINGTON, CO1121 Start yr. - 1961 End yr. - 1990 Requested years of data: 30 Available years of data: 30 Spring: Years of missing data 24 deg = 8, 28 deg = 6, 32 deg = 5 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 22, 28 deg = 24, 32 deg = 25 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 = 25, 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-- | April 24 | May 5 | May 17 | | | 2 year in 10 later than-- | April 20 | April 30 | May 13 | | | 5 year in 10 later than-- | April 10 | April 19 | May 5 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | October 4 | October 1 |September 20 | | | 2 yr in 10 earlier than-- | October 11 | October 7 |September 26 | | | 5 yr in 10 earlier than-- | October 24 | October 18 | October 8 | | | ------------------------------------------------------------------------ FROST Station : FLAGLER 2 NW, CO2932 Start yr. - 1961 End yr. - 1990 Requested years of data: 30 Available years of data: 30 Spring: Years of missing data 24 deg = 3, 28 deg = 3, 32 deg = 3 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 27, 28 deg = 27, 32 deg = 27 Fall: Years of missing data 24 deg = 2, 28 deg = 2, 32 deg = 2 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 28, 28 deg = 28, 32 deg = 28 ------------------------------------------------------------------------ | 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 14 | May 26 | | | 2 year in 10 later than-- | April 28 | May 10 | May 22 | | | 5 year in 10 later than-- | April 20 | May 3 | May 14 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | October 6 |September 22 |September 12 | | | 2 yr in 10 earlier than-- | October 10 |September 27 |September 17 | | | 5 yr in 10 earlier than-- | October 19 | October 7 |September 27 | | | ------------------------------------------------------------------------ FROST Station : STRATTON, CO8008 Start yr. - 1961 End yr. - 1990 Requested years of data: 30 Available years of data: 30 Spring: Years of missing data 24 deg = 8, 28 deg = 7, 32 deg = 7 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 22, 28 deg = 23, 32 deg = 23 Fall: Years of missing data 24 deg = 8, 28 deg = 8, 32 deg = 7 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 22, 28 deg = 22, 32 deg = 23 ------------------------------------------------------------------------ | 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 7 | May 16 | | | 2 year in 10 later than-- | April 22 | May 2 | May 13 | | | 5 year in 10 later than-- | April 13 | April 23 | May 6 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | October 9 | October 4 |September 17 | | | 2 yr in 10 earlier than-- | October 14 | October 8 |September 22 | | | 5 yr in 10 earlier than-- | October 25 | October 15 | October 2 | | | ------------------------------------------------------------------------