Year,Value,ValueRank
1958,0.516,51
1959,0.524,40
1960,0.528,37
1961,0.515,55
1962,0.497,66
1963,0.51,60
1964,0.513,57
1965,0.512,59
1966,0.519,42
1967,0.519,43
1968,0.505,64
1969,0.518,46
1970,0.518,47
1971,0.527,38
1972,0.52,41
1973,0.531,31
1974,0.532,29
1975,0.514,56
1976,0.51,61
1977,0.517,48
1978,0.516,52
1979,0.529,35
1980,0.516,53
1981,0.53,33
1982,0.506,62
1983,0.532,30
1984,0.535,26
1985,0.516,50
1986,0.506,63
1987,0.513,58
1988,0.548,16
1989,0.541,19
1990,0.53,32
1991,0.55,13
1992,0.488,67
1993,0.518,45
1994,0.519,44
1995,0.54,22
1996,0.502,65
1997,0.53,34
1998,0.55,15
1999,0.517,49
2000,0.516,54
2001,0.536,24
2002,0.528,36
2003,0.55,14
2004,0.526,39
2005,0.536,25
2006,0.547,18
2007,0.553,9
2008,0.534,28
2009,0.535,27
2010,0.561,8
2011,0.551,11
2012,0.55,12
2013,0.538,23
2014,0.541,20
2015,0.541,21
2016,0.569,5
2017,0.548,17
2018,0.551,10
2019,0.564,7
2020,0.578,3
2021,0.568,6
2022,0.577,4
2023,0.602,1
2024,0.591,2

Variable: Precipitable Water
Domain: User Coords [90.0N to 60.0N]
Month(s): Jul-Sep

Average of all values: 0.532

Normal Period: 1991 to 2020
Normal Value = 0.539 Inches

Trend Begin Value = 0.503 Inches
Trend End Value = 0.556 Inches
Total Trend (Change) = 0.053 Inches
Total Trend (Change) per Decade = 0.008 Inches
Trend Statistical Sig. (M-K Test): Increasing
Trend P-value (M-K Test): 0.0