Viewing Station: WY-LM-232 : Cheyenne 3.3 ESE
Sep 13, 2022 - May 29, 2025975 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.46"
May 1-30, 2025(28 of 30 days covered by obs)
NOAA Normal
2.48"
Departure from Normal
-1.02" : 59% of Normal
Year-To-Date: 2.83"
Jan 1 to May 30, 2025(142 of 150 days covered by obs)
NOAA Normal
5.89"
Departure from Normal
-3.06" : 48% of Normal
Water Year-To-Date: 3.21"
Oct 1, 2024 to May 30, 2025(234 of 242 days covered by obs)
NOAA Normal
7.99"
Departure from Normal
-4.78" : 40% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.33
0.27
0.06
Feb
0.47
0.44
0.03
Mar
0.94
0.86
0.08
Apr
1.67
1.60
0.07
May
2.56
2.61
-0.05
Jun
2.26
2.32
-0.06
Jul
2.01
2.01
0.00
Aug
1.48
1.67
-0.19
Sep
1.44
1.48
-0.04
Oct
1.08
1.01
0.07
Nov
0.58
0.54
0.04
Dec
0.44
0.41
0.03
15.26
15.22
0.04