Year,Value,ValueRank
1940,2.007,2
1941,1.791,12
1942,1.43,62
1943,1.73,18
1944,1.621,30
1945,1.967,3
1946,1.693,22
1947,1.407,65
1948,1.636,26
1949,1.491,50
1950,1.609,32
1951,1.905,8
1952,1.404,68
1953,1.78,14
1954,1.471,54
1955,1.464,55
1956,1.518,44
1957,1.916,6
1958,1.484,52
1959,1.627,29
1960,1.539,40
1961,1.662,23
1962,1.352,80
1963,1.443,60
1964,1.261,84
1965,1.83,9
1966,1.571,35
1967,1.7,20
1968,1.39,72
1969,1.828,10
1970,1.485,51
1971,1.43,61
1972,1.746,15
1973,1.404,67
1974,1.521,43
1975,1.5,47
1976,1.786,13
1977,1.402,69
1978,1.379,75
1979,1.661,24
1980,1.557,37
1981,1.499,48
1982,1.813,11
1983,1.964,4
1984,1.381,73
1985,1.497,49
1986,1.629,28
1987,1.919,5
1988,1.177,86
1989,1.461,57
1990,1.504,46
1991,1.538,41
1992,1.462,56
1993,1.7,21
1994,1.512,45
1995,1.369,78
1996,1.445,59
1997,1.907,7
1998,1.369,77
1999,1.374,76
2000,1.394,70
2001,1.41,64
2002,1.636,27
2003,1.224,85
2004,1.602,34
2005,1.452,58
2006,1.544,38
2007,1.379,74
2008,1.567,36
2009,1.613,31
2010,1.357,79
2011,1.608,33
2012,1.639,25
2013,1.35,81
2014,1.738,17
2015,2.021,1
2016,1.318,82
2017,1.537,42
2018,1.543,39
2019,1.742,16
2020,1.277,83
2021,1.424,63
2022,1.393,71
2023,1.709,19
2024,1.405,66
2025,1.484,53

Variable: Precipitable Water
Domain: User Defined Line
Month(s): Jun

Average of all values: 1.561

Normal Period: 1991 to 2020
Normal Value = 1.521 Inches

Trend Begin Value = 1.595 Inches
Trend End Value = 1.444 Inches
Total Trend (Change) = -0.151 Inches
Total Trend (Change) per Decade = -0.018 Inches
Trend Statistical Sig. (M-K Test): Decreasing
Trend P-value (M-K Test): 0.0243