Viewing Station: WY-PK-13 : Powell 3.9 ENE
Nov 1, 2006 - May 23, 20266,636 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.04"
May 1-23, 2026(23 of 23 days covered by obs)
NOAA Normal
1.03"
Departure from Normal
0.01" : 101% of Normal
Year-To-Date: 2.14"
Jan 1 to May 23, 2026(141 of 143 days covered by obs)
NOAA Normal
2.54"
Departure from Normal
-0.40" : 84% of Normal
Water Year-To-Date: 3.57"
Oct 1, 2025 to May 23, 2026(229 of 235 days covered by obs)
NOAA Normal
3.74"
Departure from Normal
-0.17" : 95% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.23
0.17
0.06
Feb
0.23
0.17
0.06
Mar
0.29
0.27
0.02
Apr
0.76
0.63
0.13
May
1.39
1.32
0.07
Jun
1.24
1.17
0.07
Jul
0.69
0.92
-0.23
Aug
0.45
0.45
0.00
Sep
0.99
0.87
0.12
Oct
0.71
0.64
0.07
Nov
0.31
0.17
0.14
Dec
0.18
0.14
0.04
7.47
6.92
0.55