FROST Station : BOULDER, UT0849 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 = 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 ------------------------------------------------------------------------ | Temperature ---------------------------|-------------------------------------------- Probability | 24F or lower | 28F or lower | 32F or lower | ---------------------------|--------------|--------------|-------------- | | | Last freezing temperature | | | in spring: | | | | | | 1 year in 10 later than-- | May 12 | May 21 | June 3 | | | 2 year in 10 later than-- | May 5 | May 17 | May 28 | | | 5 year in 10 later than-- | April 21 | May 8 | May 17 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | October 11 |September 26 |September 15 | | | 2 yr in 10 earlier than-- | October 18 | October 3 |September 21 | | | 5 yr in 10 earlier than-- | October 30 | October 17 | October 2 | | | ------------------------------------------------------------------------ FROST Station : BRYCE CANYON NATL PK HD, UT1008 Start yr. - 1961 End yr. - 1990 Requested years of data: 30 Available years of data: 30 Spring: Years of missing data 24 deg = 1, 28 deg = 0, 32 deg = 0 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 29, 28 deg = 30, 32 deg = 30 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 = 30, 28 deg = 30, 32 deg = 30 ------------------------------------------------------------------------ | Temperature ---------------------------|-------------------------------------------- Probability | 24F or lower | 28F or lower | 32F or lower | ---------------------------|--------------|--------------|-------------- | | | Last freezing temperature | | | in spring: | | | | | | 1 year in 10 later than-- | June 14 | June 28 | July 5 | | | 2 year in 10 later than-- | June 8 | June 22 | June 29 | | | 5 year in 10 later than-- | May 26 | June 11 | June 19 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- |September 9 | August 30 | August 16 | | | 2 yr in 10 earlier than-- |September 15 |September 4 | August 22 | | | 5 yr in 10 earlier than-- |September 27 |September 15 |September 3 | | | ------------------------------------------------------------------------ FROST Station : ESCALANTE, UT2592 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 = 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 ------------------------------------------------------------------------ | Temperature ---------------------------|-------------------------------------------- Probability | 24F or lower | 28F or lower | 32F or lower | ---------------------------|--------------|--------------|-------------- | | | Last freezing temperature | | | in spring: | | | | | | 1 year in 10 later than-- | April 29 | May 15 | June 5 | | | 2 year in 10 later than-- | April 23 | May 10 | May 30 | | | 5 year in 10 later than-- | April 12 | May 2 | May 18 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | October 11 |September 25 |September 18 | | | 2 yr in 10 earlier than-- | October 17 | October 1 |September 23 | | | 5 yr in 10 earlier than-- | October 28 | October 13 | October 4 | | | ------------------------------------------------------------------------ FROST Station : PANGUITCH, UT6601 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 = 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 ------------------------------------------------------------------------ | Temperature ---------------------------|-------------------------------------------- Probability | 24F or lower | 28F or lower | 32F or lower | ---------------------------|--------------|--------------|-------------- | | | Last freezing temperature | | | in spring: | | | | | | 1 year in 10 later than-- | June 3 | June 21 | July 6 | | | 2 year in 10 later than-- | May 28 | June 16 | June 30 | | | 5 year in 10 later than-- | May 18 | June 6 | June 19 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- |September 11 | August 30 | August 21 | | | 2 yr in 10 earlier than-- |September 17 |September 4 | August 26 | | | 5 yr in 10 earlier than-- |September 27 |September 14 |September 5 | | | ------------------------------------------------------------------------ FROST Station : TROPIC, UT8847 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 = 4, 32 deg = 3 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 25, 28 deg = 26, 32 deg = 27 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-- | May 22 | May 30 | June 20 | | | 2 year in 10 later than-- | May 14 | May 25 | June 14 | | | 5 year in 10 later than-- | April 30 | May 16 | June 2 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | October 1 |September 13 |September 9 | | | 2 yr in 10 earlier than-- | October 7 |September 20 |September 14 | | | 5 yr in 10 earlier than-- | October 20 | October 2 |September 24 | | | ------------------------------------------------------------------------