Viewing Station: WY-CV-12 : Douglas 3.6 E
May 15, 2007 - Sep 20, 20266,998 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.73"
September 1-20, 2026(20 of 20 days covered by obs)
NOAA Normal
0.65"
Departure from Normal
1.08" : 265% of Normal
Year-To-Date: 10.03"
Jan 1 to Sep 20, 2026(263 of 263 days covered by obs)
NOAA Normal
10.74"
Departure from Normal
-0.71" : 93% of Normal
Water Year-To-Date: 13.04"
Oct 1, 2025 to Sep 20, 2026(355 of 355 days covered by obs)
NOAA Normal
12.59"
Departure from Normal
0.45" : 104% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.38
0.45
-0.07
Feb
0.52
0.64
-0.12
Mar
0.85
1.00
-0.15
Apr
1.76
1.74
0.02
May
2.58
2.55
0.03
Jun
1.77
1.87
-0.10
Jul
1.23
1.25
-0.02
Aug
1.00
1.07
-0.07
Sep
0.98
1.08
-0.10
Oct
0.98
1.36
-0.38
Nov
0.48
0.61
-0.13
Dec
0.39
0.49
-0.10
12.92
14.11
-1.19