FROST Station : TANGIER ISLAND, VA8323 Start yr. - 1961 End yr. - 1990 Requested years of data: 30 Available years of data: 28 Spring: Years of missing data 24 deg = 6, 28 deg = 6, 32 deg = 6 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 24, 28 deg = 24, 32 deg = 24 Fall: Years of missing data 24 deg = 6, 28 deg = 5, 32 deg = 5 Years with no occurrence 24 deg = 0, 28 deg = 0, 32 deg = 0 Data years used 24 deg = 24, 28 deg = 25, 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-- | March 16 | March 25 | April 8 | | | 2 year in 10 later than-- | March 6 | March 20 | April 3 | | | 5 year in 10 later than-- | February 17 | March 10 | March 24 | | | First freezing temperature | | | in fall: | | | | | | 1 yr in 10 earlier than-- | December 1 | November 20 | November 14 | | | 2 yr in 10 earlier than-- | December 8 | November 26 | November 19 | | | 5 yr in 10 earlier than-- | December 22 | December 6 | November 30 | | | ------------------------------------------------------------------------