FROST Station : ESTACADA 2 SE, OR2693 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 = 0 Years with no occurrence 24 deg = 3, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 29, 28 deg = 29, 32 deg = 30 Fall: Years of missing data 24 deg = 1, 28 deg = 1, 32 deg = 0 Years with no occurrence 24 deg = 3, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 29, 28 deg = 29, 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 23 | March 19 | May 2 | | | 2 year in 10 later than-- | February 11 | March 9 | April 24 | | | 5 year in 10 later than-- | January 20 | February 19 | April 10 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | November 18 | October 29 | October 13 | | | 2 yr in 10 earlier than-- | December 1 | November 10 | October 21 | | | 5 yr in 10 earlier than-- | December 26 | December 3 | November 6 | | | ------------------------------------------------------------------------ FROST Station : GOVERNMENT CAMP, OR3402 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 = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 29, 28 deg = 29, 32 deg = 29 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 18 | May 29 | July 1 | | | 2 year in 10 later than-- | May 10 | May 23 | June 24 | | | 5 year in 10 later than-- | April 24 | May 11 | June 10 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | October 21 |September 23 |September 1 | | | 2 yr in 10 earlier than-- | October 28 |September 30 |September 7 | | | 5 yr in 10 earlier than-- | November 12 | October 13 |September 19 | | | ------------------------------------------------------------------------ FROST Station : HEADWORKS PTLD WTR BUR, OR3770 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 = 6, 28 deg = 1, 32 deg = 0 Data years used 24 deg = 30, 28 deg = 30, 32 deg = 30 Fall: Years of missing data 24 deg = 1, 28 deg = 1, 32 deg = 1 Years with no occurrence 24 deg = 5, 28 deg = 1, 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 23 | March 8 | May 3 | | | 2 year in 10 later than-- | February 12 | February 28 | April 24 | | | 5 year in 10 later than-- | January 18 | February 9 | April 9 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | November 19 | November 5 | October 22 | | | 2 yr in 10 earlier than-- | December 5 | November 17 | October 30 | | | 5 yr in 10 earlier than-- | January 4 | December 9 | November 15 | | | ------------------------------------------------------------------------ FROST Station : N WILLAMETTE EXP STN, OR6151 Start yr. - 1963 End yr. - 1990 Requested years of data: 28 Available years of data: 28 Spring: Years of missing data 24 deg = 1, 28 deg = 1, 32 deg = 1 Years with no occurrence 24 deg = 7, 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 = 0, 28 deg = 0, 32 deg = 0 Years with no occurrence 24 deg = 2, 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-- | February 23 | April 11 | May 10 | | | 2 year in 10 later than-- | February 17 | March 31 | May 3 | | | 5 year in 10 later than-- | February 1 | March 10 | April 18 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | November 13 | October 28 | October 3 | | | 2 yr in 10 earlier than-- | November 26 | November 5 | October 11 | | | 5 yr in 10 earlier than-- | December 20 | November 19 | October 25 | | | ------------------------------------------------------------------------ FROST Station : OREGON CITY, OR6334 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 = 2 Years with no occurrence 24 deg = 4, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 28, 28 deg = 28, 32 deg = 28 Fall: Years of missing data 24 deg = 2, 28 deg = 2, 32 deg = 2 Years with no occurrence 24 deg = 4, 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-- | February 25 | March 26 | April 28 | | | 2 year in 10 later than-- | February 14 | March 14 | April 20 | | | 5 year in 10 later than-- | January 20 | February 20 | April 4 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | November 21 | November 6 | October 14 | | | 2 yr in 10 earlier than-- | December 6 | November 17 | October 22 | | | 5 yr in 10 earlier than-- | January 3 | December 7 | November 8 | | | ------------------------------------------------------------------------ FROST Station : SCOTTS MILLS 8 SE, OR7631 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 = 1, 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 = 1, 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-- | March 25 | May 6 | June 2 | | | 2 year in 10 later than-- | March 13 | April 28 | May 26 | | | 5 year in 10 later than-- | February 16 | April 11 | May 14 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | November 12 | October 16 |September 26 | | | 2 yr in 10 earlier than-- | November 20 | October 25 | October 3 | | | 5 yr in 10 earlier than-- | December 6 | November 11 | October 18 | | | ------------------------------------------------------------------------ FROST Station : THREE LYNX, OR8466 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 = 3, 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 = 2, 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-- | February 24 | April 1 | May 7 | | | 2 year in 10 later than-- | February 14 | March 19 | May 1 | | | 5 year in 10 later than-- | January 26 | February 25 | April 18 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | November 24 | November 1 |September 28 | | | 2 yr in 10 earlier than-- | December 4 | November 13 | October 7 | | | 5 yr in 10 earlier than-- | December 23 | December 6 | October 23 | | | ------------------------------------------------------------------------