FROST Station : DALLAS 2 NE, OR2112 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 = 1, 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 = 3, 28 deg = 3, 32 deg = 2 Years with no occurrence 24 deg = 1, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 27, 28 deg = 27, 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-- | March 12 | April 30 | May 24 | | | 2 year in 10 later than-- | February 26 | April 17 | May 17 | | | 5 year in 10 later than-- | January 30 | March 22 | May 3 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | November 10 | October 23 |September 23 | | | 2 yr in 10 earlier than-- | November 20 | October 30 | October 2 | | | 5 yr in 10 earlier than-- | December 10 | November 13 | October 19 | | | ------------------------------------------------------------------------ FROST Station : FALLS CITY 2, OR2805 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 = 2, 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 = 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 = 29, 28 deg = 29, 32 deg = 29 ------------------------------------------------------------------------ | Temperature ---------------------------|-------------------------------------------- Probability | 24F or lower | 28F or lower | 32F or lower | ---------------------------|--------------|--------------|-------------- | | | Last freezing temperature | | | in spring: | | | | | | 1 year in 10 later than-- | February 27 | May 9 | May 25 | | | 2 year in 10 later than-- | February 18 | April 26 | May 19 | | | 5 year in 10 later than-- | February 1 | April 2 | May 6 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | November 10 | October 22 | October 1 | | | 2 yr in 10 earlier than-- | November 19 | October 30 | October 8 | | | 5 yr in 10 earlier than-- | December 6 | November 14 | October 21 | | | ------------------------------------------------------------------------ FROST Station : VALSETZ, OR8833 Start yr. - 1961 End yr. - 1986 Requested years of data: 26 Available years of data: 26 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 = 23, 28 deg = 23, 32 deg = 23 Fall: Years of missing data 24 deg = 2, 28 deg = 2, 32 deg = 1 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 ------------------------------------------------------------------------ | 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 15 | June 8 | | | 2 year in 10 later than-- | March 20 | May 3 | June 2 | | | 5 year in 10 later than-- | February 15 | April 9 | May 22 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | November 2 | October 17 |September 25 | | | 2 yr in 10 earlier than-- | November 13 | October 27 | October 1 | | | 5 yr in 10 earlier than-- | December 6 | November 14 | October 12 | | | ------------------------------------------------------------------------