Year,Value,Alaska (State),Precip,Sep,(in.)
1940,4.173
1941,2.147
1942,3.965
1943,4.87
1944,3.663
1945,3.566
1946,3.058
1947,4.237
1948,3.597
1949,3.707
1950,4.477
1951,4.345
1952,3.166
1953,3.641
1954,3.897
1955,4.161
1956,3.717
1957,5.078
1958,3.482
1959,3.074
1960,4.955
1961,5.167
1962,4.343
1963,3.192
1964,2.741
1965,5.144
1966,3.867
1967,3.652
1968,2.853
1969,1.876
1970,3.041
1971,3.349
1972,3.761
1973,3.045
1974,3.246
1975,4.611
1976,4.374
1977,4.94
1978,3.286
1979,3.55
1980,3.349
1981,3.357
1982,5.543
1983,3.765
1984,2.193
1985,5.381
1986,3.801
1987,5.001
1988,3.299
1989,4.683
1990,5.598
1991,4.467
1992,3.16
1993,6.152
1994,3.961
1995,4.552
1996,3.468
1997,3.917
1998,4.217
1999,4.234
2000,4.295
2001,3.14
2002,4.326
2003,2.848
2004,4.201
2005,5.281
2006,3.865
2007,4.387
2008,3.605
2009,3.39
2010,2.308
2011,4.106
2012,6.362
2013,4.7
2014,3.879
2015,4.657
2016,4.615
2017,4.475
2018,2.45
2019,4.586
2020,3.954
2021,3.641
2022,5.452
2023,4.561
2024,3.9
2025,4.314