Year,Value,WFO Anchorage,Temp,Apr,(°F)
1940,31.755
1941,28.996
1942,26.755
1943,24.089
1944,22.762
1945,21.677
1946,23.676
1947,25.921
1948,23.006
1949,22.298
1950,25.694
1951,29.343
1952,22.656
1953,29.316
1954,25.031
1955,20.987
1956,24.63
1957,29.233
1958,30.881
1959,24.84
1960,21.08
1961,25.688
1962,26.984
1963,22.783
1964,23.745
1965,28.057
1966,26.263
1967,28.807
1968,25.339
1969,29.704
1970,24.937
1971,22.529
1972,17.928
1973,28.138
1974,29.005
1975,23.994
1976,25.001
1977,22.673
1978,30.53
1979,30.606
1980,30.784
1981,28.279
1982,22.01
1983,29.367
1984,24.876
1985,16.071
1986,21.374
1987,26.683
1988,26.323
1989,29.744
1990,31.87
1991,29.332
1992,25.591
1993,32.761
1994,29.615
1995,31.51
1996,27.797
1997,29.634
1998,29.339
1999,26.559
2000,28.395
2001,28.777
2002,25.635
2003,30.531
2004,30.36
2005,27.924
2006,25.345
2007,31.488
2008,24.56
2009,26.404
2010,26.651
2011,26.831
2012,29.6
2013,20.458
2014,31.171
2015,30.48
2016,36.543
2017,33.097
2018,31.42
2019,30.974
2020,31.361
2021,28.46
2022,29.455
2023,22.815
2024,29.067
2025,30.755