FROST Station : PRINCESS ANNE, MD7330 Start yr. - 1961 End yr. - 2000 Requested years of data: 40 Available years of data: 40 Spring: Years of missing data 24 deg = 9, 28 deg = 9, 32 deg = 8 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 31, 28 deg = 31, 32 deg = 32 Fall: Years of missing data 24 deg = 9, 28 deg = 8, 32 deg = 7 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 31, 28 deg = 32, 32 deg = 33 ------------------------------------------------------------------------ | Temperature ---------------------------|-------------------------------------------- Probability | 24F or lower | 28F or lower | 32F or lower | ---------------------------|--------------|--------------|-------------- | | | Last freezing temperature | | | in spring: | | | | | | 1 year in 10 later than-- | April 11 | April 21 | May 10 | | | 2 year in 10 later than-- | April 4 | April 16 | May 5 | | | 5 year in 10 later than-- | March 23 | April 6 | April 26 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | October 24 | October 10 | October 1 | | | 2 yr in 10 earlier than-- | October 30 | October 16 | October 6 | | | 5 yr in 10 earlier than-- | November 11 | October 28 | October 16 | | | ------------------------------------------------------------------------