Year,Value,ValueRank 1940,4.173,37 1941,2.147,85 1942,3.965,40 1943,4.87,14 1944,3.663,54 1945,3.566,60 1946,3.058,76 1947,4.237,33 1948,3.597,59 1949,3.707,53 1950,4.477,23 1951,4.345,28 1952,3.166,72 1953,3.641,57 1954,3.897,45 1955,4.161,38 1956,3.717,52 1957,5.078,10 1958,3.482,62 1959,3.074,75 1960,4.955,12 1961,5.167,8 1962,4.343,29 1963,3.192,71 1964,2.741,81 1965,5.144,9 1966,3.867,47 1967,3.652,55 1968,2.853,79 1969,1.876,86 1970,3.041,78 1971,3.349,66 1972,3.761,51 1973,3.045,77 1974,3.246,70 1975,4.611,19 1976,4.374,27 1977,4.94,13 1978,3.286,69 1979,3.55,61 1980,3.349,67 1981,3.357,65 1982,5.543,4 1983,3.765,50 1984,2.193,84 1985,5.381,6 1986,3.801,49 1987,5.001,11 1988,3.299,68 1989,4.683,16 1990,5.598,3 1991,4.467,25 1992,3.16,73 1993,6.152,2 1994,3.961,41 1995,4.552,22 1996,3.468,63 1997,3.917,43 1998,4.217,35 1999,4.234,34 2000,4.295,32 2001,3.14,74 2002,4.326,30 2003,2.848,80 2004,4.201,36 2005,5.281,7 2006,3.865,48 2007,4.387,26 2008,3.605,58 2009,3.39,64 2010,2.308,83 2011,4.106,39 2012,6.362,1 2013,4.7,15 2014,3.879,46 2015,4.657,17 2016,4.615,18 2017,4.475,24 2018,2.45,82 2019,4.586,20 2020,3.954,42 2021,3.641,56 2022,5.452,5 2023,4.561,21 2024,3.9,44 2025,4.314,31 Variable: Precipitation Domain: Alaska (State) Month(s): Sep Average of all values: 3.981 Normal Period: 1991 to 2020 Normal Value = 4.119 Inches Trend Begin Value = 3.631 Inches Trend End Value = 4.186 Inches Total Trend (Change) = 0.556 Inches Total Trend (Change) per Decade = 0.065 Inches Trend Statistical Sig. (M-K Test): Increasing Trend P-value (M-K Test): 0.0676