FROST Station : BOUSE, AZ0949 Start yr. - 1961 End yr. - 1990 Requested years of data: 30 Available years of data: 30 Spring: Years of missing data 24 deg = 2, 28 deg = 2, 32 deg = 1 Years with no occurrence 24 deg = 3, 28 deg = 1, 32 deg = 0 Data years used 24 deg = 28, 28 deg = 28, 32 deg = 29 Fall: Years of missing data 24 deg = 0, 28 deg = 0, 32 deg = 0 Years with no occurrence 24 deg = 3, 28 deg = 1, 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-- | March 1 | March 17 | April 9 | | | 2 year in 10 later than-- | February 18 | March 7 | March 30 | | | 5 year in 10 later than-- | January 24 | February 16 | March 10 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | November 23 | November 10 | November 9 | | | 2 yr in 10 earlier than-- | December 3 | November 18 | November 13 | | | 5 yr in 10 earlier than-- | December 23 | December 4 | November 21 | | | ------------------------------------------------------------------------ FROST Station : PARKER 6 NE, AZ6250 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 = 1, 32 deg = 1 Years with no occurrence 24 deg = 18, 28 deg = 6, 32 deg = 1 Data years used 24 deg = 29, 28 deg = 29, 32 deg = 29 Fall: Years of missing data 24 deg = 1, 28 deg = 0, 32 deg = 0 Years with no occurrence 24 deg = 18, 28 deg = 6, 32 deg = 1 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-- | January 17 | February 13 | March 5 | | | 2 year in 10 later than-- | January 6 | February 2 | February 23 | | | 5 year in 10 later than-- | ---------- | January 8 | February 4 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | December 27 | December 5 | November 22 | | | 2 yr in 10 earlier than-- | January 3 | December 15 | November 29 | | | 5 yr in 10 earlier than-- | ---------- | January 2 | December 12 | | | ------------------------------------------------------------------------ FROST Station : QUARTZSITE, AZ6865 Start yr. - 1961 End yr. - 1990 Requested years of data: 30 Available years of data: 19 Spring: Years of missing data 24 deg = 16, 28 deg = 16, 32 deg = 16 Years with no occurrence 24 deg = 4, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 14, 28 deg = 14, 32 deg = 14 Fall: Years of missing data 24 deg = 18, 28 deg = 18, 32 deg = 18 Years with no occurrence 24 deg = 3, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 12, 28 deg = 12, 32 deg = 12 ------------------------------------------------------------------------ | Temperature ---------------------------|-------------------------------------------- Probability | 24F or lower | 28F or lower | 32F or lower | ---------------------------|--------------|--------------|-------------- | | | Last freezing temperature | | | in spring: | | | | | | 1 year in 10 later than-- | February 4 | March 4 | March 11 | | | 2 year in 10 later than-- | January 24 | February 23 | March 4 | | | 5 year in 10 later than-- | December 16 | February 5 | February 19 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | December 18 | December 9 | November 17 | | | 2 yr in 10 earlier than-- | December 24 | December 13 | November 21 | | | 5 yr in 10 earlier than-- | ---------- | December 21 | November 30 | | | ------------------------------------------------------------------------