FROST Station : BEAVER DAM, AZ0672 Start yr. - 1961 End yr. - 1990 Requested years of data: 30 Available years of data: 28 Spring: Years of missing data 24 deg = 8, 28 deg = 8, 32 deg = 8 Years with no occurrence 24 deg = 2, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 22, 28 deg = 22, 32 deg = 22 Fall: Years of missing data 24 deg = 5, 28 deg = 5, 32 deg = 5 Years with no occurrence 24 deg = 1, 28 deg = 1, 32 deg = 1 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-- | February 27 | March 24 | April 21 | | | 2 year in 10 later than-- | February 18 | March 16 | April 13 | | | 5 year in 10 later than-- | January 29 | March 1 | March 28 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | November 22 | November 9 | October 24 | | | 2 yr in 10 earlier than-- | November 29 | November 14 | October 30 | | | 5 yr in 10 earlier than-- | December 12 | November 24 | November 11 | | | ------------------------------------------------------------------------ FROST Station : COLORADO CITY, AZ1920 Start yr. - 1963 End yr. - 1990 Requested years of data: 28 Available years of data: 28 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 = 25, 28 deg = 25, 32 deg = 25 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 = 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-- | April 29 | May 6 | May 24 | | | 2 year in 10 later than-- | April 20 | April 30 | May 17 | | | 5 year in 10 later than-- | April 2 | April 19 | May 4 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | October 23 | October 7 |September 28 | | | 2 yr in 10 earlier than-- | October 28 | October 14 | October 4 | | | 5 yr in 10 earlier than-- | November 8 | October 27 | October 16 | | | ------------------------------------------------------------------------ FROST Station : KINGMAN NO 2, AZ4645 Start yr. - 1967 End yr. - 1990 Requested years of data: 24 Available years of data: 24 Spring: Years of missing data 24 deg = 1, 28 deg = 1, 32 deg = 1 Years with no occurrence 24 deg = 1, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 23, 28 deg = 23, 32 deg = 23 Fall: 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 = 22, 28 deg = 23, 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-- | March 19 | April 12 | May 4 | | | 2 year in 10 later than-- | March 8 | March 30 | April 25 | | | 5 year in 10 later than-- | February 14 | March 7 | April 9 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | November 15 | November 11 | November 1 | | | 2 yr in 10 earlier than-- | November 26 | November 16 | November 5 | | | 5 yr in 10 earlier than-- | December 15 | November 25 | November 14 | | | ------------------------------------------------------------------------ FROST Station : LAKE HAVASU, AZ4759 Start yr. - 1969 End yr. - 1990 Requested years of data: 22 Available years of data: 18 Spring: Years of missing data 24 deg = 9, 28 deg = 9, 32 deg = 9 Years with no occurrence 24 deg = 13, 28 deg = 13, 32 deg = 9 Data years used 24 deg = 13, 28 deg = 13, 32 deg = 13 Fall: Years of missing data 24 deg = 8, 28 deg = 8, 32 deg = 8 Years with no occurrence 24 deg = 14, 28 deg = 13, 32 deg = 8 Data years used 24 deg = 14, 28 deg = 14, 32 deg = 14 ------------------------------------------------------------------------ | Temperature ---------------------------|-------------------------------------------- Probability | 24F or lower | 28F or lower | 32F or lower | ---------------------------|--------------|--------------|-------------- | | | Last freezing temperature | | | in spring: | | | | | | 1 year in 10 later than-- | ---------- | ---------- | January 24 | | | 2 year in 10 later than-- | ---------- | ---------- | January 1 | | | 5 year in 10 later than-- | ---------- | ---------- | ---------- | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | ---------- | ---------- | December 14 | | | 2 yr in 10 earlier than-- | ---------- | ---------- | December 22 | | | 5 yr in 10 earlier than-- | ---------- | ---------- | ---------- | | | ------------------------------------------------------------------------ FROST Station : PIERCE FERRY 17 SSW, AZ6538 Start yr. - 1963 End yr. - 1984 Requested years of data: 22 Available years of data: 21 Spring: 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 = 16, 28 deg = 16, 32 deg = 16 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 = 20, 28 deg = 20, 32 deg = 20 ------------------------------------------------------------------------ | Temperature ---------------------------|-------------------------------------------- Probability | 24F or lower | 28F or lower | 32F or lower | ---------------------------|--------------|--------------|-------------- | | | Last freezing temperature | | | in spring: | | | | | | 1 year in 10 later than-- | April 5 | April 27 | May 21 | | | 2 year in 10 later than-- | March 26 | April 18 | May 13 | | | 5 year in 10 later than-- | March 8 | March 31 | April 29 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | November 8 | October 31 | October 18 | | | 2 yr in 10 earlier than-- | November 14 | November 5 | October 23 | | | 5 yr in 10 earlier than-- | November 26 | November 15 | November 3 | | | ------------------------------------------------------------------------ FROST Station : PIPE SPRINGS NATL MONUM, AZ6616 Start yr. - 1963 End yr. - 1990 Requested years of data: 28 Available years of data: 28 Spring: 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 = 26, 28 deg = 26, 32 deg = 26 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 = 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 6 | May 15 | May 20 | | | 2 year in 10 later than-- | April 26 | May 8 | May 16 | | | 5 year in 10 later than-- | April 8 | April 26 | May 9 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | October 22 | October 4 |September 22 | | | 2 yr in 10 earlier than-- | October 27 | October 11 |September 29 | | | 5 yr in 10 earlier than-- | November 6 | October 23 | October 13 | | | ------------------------------------------------------------------------ FROST Station : TUWEEP, AZ8895 Start yr. - 1961 End yr. - 1986 Requested years of data: 26 Available years of data: 25 Spring: Years of missing data 24 deg = 8, 28 deg = 4, 32 deg = 3 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 18, 28 deg = 22, 32 deg = 23 Fall: Years of missing data 24 deg = 9, 28 deg = 5, 32 deg = 3 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 17, 28 deg = 21, 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 7 | May 6 | May 17 | | | 2 year in 10 later than-- | March 30 | April 27 | May 10 | | | 5 year in 10 later than-- | March 15 | April 10 | April 28 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | November 6 | October 24 | October 10 | | | 2 yr in 10 earlier than-- | November 12 | October 30 | October 16 | | | 5 yr in 10 earlier than-- | November 23 | November 10 | October 28 | | | ------------------------------------------------------------------------ FROST Station : WIKIEUP, AZ9309 Start yr. - 1961 End yr. - 1990 Requested years of data: 30 Available years of data: 25 Spring: Years of missing data 24 deg = 7, 28 deg = 7, 32 deg = 7 Years with no occurrence 24 deg = 1, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 23, 28 deg = 23, 32 deg = 23 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-- | March 9 | April 7 | April 22 | | | 2 year in 10 later than-- | February 26 | March 26 | April 13 | | | 5 year in 10 later than-- | January 31 | March 3 | March 28 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | November 26 | November 7 | November 1 | | | 2 yr in 10 earlier than-- | December 6 | November 17 | November 7 | | | 5 yr in 10 earlier than-- | December 24 | December 6 | November 19 | | | ------------------------------------------------------------------------ FROST Station : WILLOW BEACH, AZ9376 Start yr. - 1968 End yr. - 1990 Requested years of data: 23 Available years of data: 23 Spring: Years of missing data 24 deg = 1, 28 deg = 1, 32 deg = 1 Years with no occurrence 24 deg = 18, 28 deg = 11, 32 deg = 4 Data years used 24 deg = 22, 28 deg = 22, 32 deg = 22 Fall: Years of missing data 24 deg = 3, 28 deg = 3, 32 deg = 2 Years with no occurrence 24 deg = 15, 28 deg = 7, 32 deg = 3 Data years used 24 deg = 20, 28 deg = 20, 32 deg = 21 ------------------------------------------------------------------------ | Temperature ---------------------------|-------------------------------------------- Probability | 24F or lower | 28F or lower | 32F or lower | ---------------------------|--------------|--------------|-------------- | | | Last freezing temperature | | | in spring: | | | | | | 1 year in 10 later than-- | January 4 | February 1 | February 9 | | | 2 year in 10 later than-- | ---------- | January 23 | February 1 | | | 5 year in 10 later than-- | ---------- | ---------- | January 17 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | December 26 | December 14 | December 1 | | | 2 yr in 10 earlier than-- | January 13 | December 25 | December 8 | | | 5 yr in 10 earlier than-- | ---------- | January 24 | December 22 | | | ------------------------------------------------------------------------ FROST Station : YUCCA, AZ9645 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 = 9, 28 deg = 1, 32 deg = 0 Data years used 24 deg = 29, 28 deg = 30, 32 deg = 30 Fall: Years of missing data 24 deg = 1, 28 deg = 0, 32 deg = 0 Years with no occurrence 24 deg = 8, 28 deg = 1, 32 deg = 0 Data years used 24 deg = 29, 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-- | February 17 | March 11 | April 6 | | | 2 year in 10 later than-- | February 3 | March 1 | March 26 | | | 5 year in 10 later than-- | January 2 | February 7 | March 6 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | December 6 | November 19 | November 11 | | | 2 yr in 10 earlier than-- | December 17 | November 28 | November 17 | | | 5 yr in 10 earlier than-- | January 9 | December 14 | November 28 | | | ------------------------------------------------------------------------