Year,Value,ValueRank
1941,70.008,81
1942,82.478,75
1943,132.603,25
1944,77.764,76
1945,103.277,59
1946,139.363,18
1947,122.329,31
1948,142.572,12
1949,146.408,9
1950,168.983,2
1951,145.133,11
1952,151.16,8
1953,134.621,23
1954,140.603,15
1955,126.528,26
1956,172.422,1
1957,121.297,33
1958,117.859,37
1959,117.119,39
1960,113.693,42
1961,118.093,36
1962,125.061,28
1963,91.654,71
1964,140.664,14
1965,137.928,20
1966,114.995,41
1967,139.244,19
1968,97.69,64
1969,152.361,7
1970,105.088,55
1971,166.38,3
1972,165.844,4
1973,89.884,72
1974,164.795,5
1975,145.87,10
1976,136.825,21
1977,56.306,85
1978,107.3,50
1979,103.329,58
1980,104.854,56
1981,69.862,82
1982,139.463,17
1983,117.307,38
1984,116.58,40
1985,122.134,32
1986,111.901,45
1987,75.698,79
1988,86.426,74
1989,118.203,34
1990,92.232,69
1991,93.584,68
1992,61.077,83
1993,111.425,46
1994,75.873,78
1995,118.174,35
1996,110.909,47
1997,141.682,13
1998,98.792,62
1999,155.515,6
2000,106.44,51
2001,76.512,77
2002,124.286,29
2003,87.767,73
2004,106.188,52
2005,71.46,80
2006,123.816,30
2007,99.521,61
2008,136.588,22
2009,113.0,43
2010,93.751,67
2011,140.296,16
2012,112.897,44
2013,97.783,63
2014,92.035,70
2015,58.746,84
2016,101.11,60
2017,132.747,24
2018,107.609,49
2019,106.119,53
2020,96.871,65
2021,104.587,57
2022,107.643,48
2023,125.115,27
2024,96.816,66
2025,105.625,54

Variable: Snowfall
Domain: Pacific Northwest (WA, OR, ID)
Month(s): Aug-Jul

Average of all values: 114.501

Normal Period: 1990-1991 to 2023-2024
Normal Value = 105.846 Inches

Trend Begin Value = 127.977 Inches
Trend End Value = 98.022 Inches
Total Trend (Change) = -29.955 Inches
Total Trend (Change) per Decade = -3.524 Inches
Trend Statistical Sig. (M-K Test): Decreasing
Trend P-value (M-K Test): 0.003