FROST Station : BLACKWATER DAM, NH0741 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 25 | May 14 | May 29 | | | 2 year in 10 later than-- | April 21 | May 10 | May 24 | | | 5 year in 10 later than-- | April 12 | May 1 | May 14 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | October 6 |September 23 |September 8 | | | 2 yr in 10 earlier than-- | October 11 |September 28 |September 13 | | | 5 yr in 10 earlier than-- | October 20 | October 8 |September 22 | | | ------------------------------------------------------------------------ FROST Station : CONCORD WSO AP, NH1683 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 8 | May 19 | June 8 | | | 2 year in 10 later than-- | May 3 | May 15 | June 2 | | | 5 year in 10 later than-- | April 24 | May 6 | May 23 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | October 2 |September 19 |September 4 | | | 2 yr in 10 earlier than-- | October 6 |September 24 |September 10 | | | 5 yr in 10 earlier than-- | October 14 | October 2 |September 20 | | | ------------------------------------------------------------------------ FROST Station : FRANKLIN FALLS DAM, NH3182 Start yr. - 1961 End yr. - 1990 Requested years of data: 30 Available years of data: 23 Spring: Years of missing data 24 deg = 11, 28 deg = 11, 32 deg = 10 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 19, 28 deg = 19, 32 deg = 20 Fall: Years of missing data 24 deg = 10, 28 deg = 10, 32 deg = 10 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-- | May 8 | May 17 | June 6 | | | 2 year in 10 later than-- | May 4 | May 12 | June 1 | | | 5 year in 10 later than-- | April 25 | May 5 | May 21 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | October 1 |September 23 |September 4 | | | 2 yr in 10 earlier than-- | October 6 |September 27 |September 9 | | | 5 yr in 10 earlier than-- | October 16 | October 4 |September 18 | | | ------------------------------------------------------------------------