Viewing Station: WY-PK-11 : Powell 0.9 W
Jan 14, 2006 - Aug 29, 20257,098 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.20"
August 1-29, 2025(29 of 29 days covered by obs)
NOAA Normal
0.44"
Departure from Normal
-0.24" : 45% of Normal
Year-To-Date: 5.14"
Jan 1 to Aug 29, 2025(241 of 241 days covered by obs)
NOAA Normal
5.19"
Departure from Normal
-0.05" : 99% of Normal
Water Year-To-Date: 5.41"
Oct 1, 2024 to Aug 29, 2025(330 of 333 days covered by obs)
NOAA Normal
6.33"
Departure from Normal
-0.92" : 85% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.22
0.17
0.05
Feb
0.21
0.18
0.03
Mar
0.28
0.27
0.01
Apr
0.71
0.62
0.09
May
1.39
1.23
0.16
Jun
1.22
1.21
0.01
Jul
0.72
0.84
-0.12
Aug
0.47
0.43
0.04
Sep
0.97
0.74
0.23
Oct
0.67
0.62
0.05
Nov
0.30
0.21
0.09
Dec
0.17
0.15
0.02
7.33
6.67
0.66