Year,Value,ValueRank
1940,0.647,29
1941,0.617,56
1942,0.611,61
1943,0.629,43
1944,0.686,8
1945,0.591,74
1946,0.627,45
1947,0.596,70
1948,0.609,64
1949,0.61,62
1950,0.657,19
1951,0.656,20
1952,0.619,55
1953,0.652,24
1954,0.625,48
1955,0.596,71
1956,0.624,50
1957,0.649,27
1958,0.652,23
1959,0.59,80
1960,0.584,81
1961,0.609,63
1962,0.63,41
1963,0.602,68
1964,0.594,73
1965,0.561,84
1966,0.569,83
1967,0.609,65
1968,0.576,82
1969,0.558,85
1970,0.557,86
1971,0.59,79
1972,0.629,42
1973,0.59,78
1974,0.595,72
1975,0.619,54
1976,0.611,59
1977,0.649,28
1978,0.63,39
1979,0.646,31
1980,0.625,49
1981,0.6,69
1982,0.628,44
1983,0.615,58
1984,0.623,51
1985,0.606,66
1986,0.619,53
1987,0.643,34
1988,0.66,16
1989,0.684,9
1990,0.671,14
1991,0.611,60
1992,0.644,33
1993,0.655,21
1994,0.677,12
1995,0.637,36
1996,0.591,75
1997,0.669,15
1998,0.646,30
1999,0.654,22
2000,0.603,67
2001,0.639,35
2002,0.59,76
2003,0.633,38
2004,0.718,2
2005,0.63,40
2006,0.627,46
2007,0.673,13
2008,0.59,77
2009,0.627,47
2010,0.658,17
2011,0.616,57
2012,0.651,25
2013,0.686,7
2014,0.635,37
2015,0.621,52
2016,0.689,6
2017,0.682,10
2018,0.657,18
2019,0.7,3
2020,0.644,32
2021,0.69,5
2022,0.65,26
2023,0.736,1
2024,0.678,11
2025,0.692,4

Variable: Precipitable Water
Domain: Alaska (State)
Month(s): Jun-Aug

Average of all values: 0.632

Normal Period: 1991 to 2020
Normal Value = 0.645 Inches

Trend Begin Value = 0.6 Inches
Trend End Value = 0.657 Inches
Total Trend (Change) = 0.057 Inches
Total Trend (Change) per Decade = 0.007 Inches
Trend Statistical Sig. (M-K Test): Increasing
Trend P-value (M-K Test): 0.0