Viewing Station: WY-LM-277 : Cheyenne 2.6 NW
Feb 18, 2026 - Jul 23, 2026147 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.76"
July 1-23, 2026(11 of 23 days covered by obs)
NOAA Normal
1.43"
Departure from Normal
-0.67" : 53% of Normal
Year-To-Date: 4.33"
Jan 1 to Jul 23, 2026(144 of 204 days covered by obs)
NOAA Normal
9.85"
Departure from Normal
-5.52" : 44% of Normal
Water Year-To-Date: 4.33"
Oct 1, 2025 to Jul 23, 2026(144 of 296 days covered by obs)
NOAA Normal
12.08"
Departure from Normal
-7.75" : 36% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.37
0.28
0.09
Feb
0.53
0.47
0.06
Mar
1.00
0.86
0.14
Apr
1.77
1.60
0.17
May
2.56
2.53
0.03
Jun
2.19
2.25
-0.06
Jul
1.93
1.91
0.02
Aug
1.44
1.66
-0.22
Sep
1.46
1.63
-0.17
Oct
1.09
1.01
0.08
Nov
0.62
0.57
0.05
Dec
0.52
0.46
0.06
15.48
15.23
0.25