Year,Value,Alaska (State),DewPt,Sep,(°F) 1940,34.662 1941,30.247 1942,35.966 1943,31.739 1944,31.893 1945,32.755 1946,30.67 1947,30.453 1948,28.813 1949,37.69 1950,35.062 1951,35.102 1952,31.443 1953,34.248 1954,33.329 1955,33.438 1956,32.318 1957,34.142 1958,32.967 1959,32.189 1960,31.407 1961,35.59 1962,30.649 1963,34.773 1964,34.841 1965,37.04 1966,34.934 1967,33.752 1968,29.853 1969,34.31 1970,27.739 1971,33.312 1972,31.279 1973,34.728 1974,37.574 1975,32.51 1976,35.424 1977,36.402 1978,36.839 1979,34.971 1980,30.37 1981,31.415 1982,35.469 1983,28.806 1984,34.368 1985,33.515 1986,34.586 1987,31.241 1988,33.164 1989,37.08 1990,33.302 1991,36.217 1992,22.673 1993,32.867 1994,31.982 1995,39.446 1996,29.232 1997,38.524 1998,35.639 1999,35.13 2000,32.075 2001,35.91 2002,36.719 2003,30.061 2004,29.685 2005,37.545 2006,38.247 2007,36.981 2008,34.066 2009,35.121 2010,35.247 2011,36.107 2012,34.042 2013,33.552 2014,35.062 2015,32.335 2016,36.093 2017,37.223 2018,37.936 2019,38.475 2020,36.113 2021,33.251 2022,37.881 2023,35.626 2024,36.917 2025,36.3