Viewing Station: WY-HS-18 : Thermopolis 5.6 NNE
Mar 24, 2018 - Jul 28, 20252,729 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.79"
July 1-28, 2025(28 of 28 days covered by obs)
NOAA Normal
0.64"
Departure from Normal
0.15" : 123% of Normal
Year-To-Date: 9.26"
Jan 1 to Jul 28, 2025(208 of 209 days covered by obs)
NOAA Normal
7.37"
Departure from Normal
1.89" : 126% of Normal
Water Year-To-Date: 11.06"
Oct 1, 2024 to Jul 28, 2025(300 of 301 days covered by obs)
NOAA Normal
9.70"
Departure from Normal
1.36" : 114% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.33
0.36
-0.03
Feb
0.46
0.43
0.03
Mar
0.88
0.88
0.00
Apr
1.52
1.52
0.00
May
2.24
2.44
-0.20
Jun
1.30
1.35
-0.05
Jul
0.71
0.72
-0.01
Aug
0.56
0.67
-0.11
Sep
1.17
1.18
-0.01
Oct
1.28
1.31
-0.03
Nov
0.61
0.63
-0.02
Dec
0.44
0.49
-0.05
11.50
11.98
-0.48