Viewing Station: WY-LM-208 : Cheyenne 3.3 SSW
Jul 9, 2019 - Aug 29, 2025825 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.90"
August 1-29, 2025(27 of 29 days covered by obs)
NOAA Normal
1.36"
Departure from Normal
1.54" : 214% of Normal
Year-To-Date: 7.37"
Jan 1 to Aug 29, 2025(78 of 241 days covered by obs)
NOAA Normal
11.39"
Departure from Normal
-4.02" : 65% of Normal
Water Year-To-Date: 7.37"
Oct 1, 2024 to Aug 29, 2025(78 of 333 days covered by obs)
NOAA Normal
13.43"
Departure from Normal
-6.06" : 55% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.34
0.28
0.06
Feb
0.46
0.46
0.00
Mar
0.90
0.88
0.02
Apr
1.67
1.61
0.06
May
2.48
2.47
0.01
Jun
2.14
2.22
-0.08
Jul
2.04
1.97
0.07
Aug
1.45
1.64
-0.19
Sep
1.43
1.53
-0.10
Oct
1.06
1.01
0.05
Nov
0.57
0.54
0.03
Dec
0.41
0.44
-0.03
14.95
15.05
-0.10