Viewing Station: WY-CM-42 : Gillette 10.5 WSW
Sep 24, 2024 - Sep 10, 2026707 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
September 1-10, 2026(10 of 10 days covered by obs)
NOAA Normal
0.39"
Departure from Normal
-0.39" : 0% of Normal
Year-To-Date: 5.73"
Jan 1 to Sep 10, 2026(251 of 253 days covered by obs)
NOAA Normal
12.61"
Departure from Normal
-6.88" : 45% of Normal
Water Year-To-Date: 8.45"
Oct 1, 2025 to Sep 10, 2026(342 of 345 days covered by obs)
NOAA Normal
15.41"
Departure from Normal
-6.96" : 55% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.50
0.41
0.09
Feb
0.73
0.58
0.15
Mar
1.06
0.98
0.08
Apr
1.90
1.87
0.03
May
3.01
2.80
0.21
Jun
2.37
2.26
0.11
Jul
1.48
1.40
0.08
Aug
1.17
1.07
0.10
Sep
1.18
1.06
0.12
Oct
1.51
1.42
0.09
Nov
0.70
0.52
0.18
Dec
0.59
0.47
0.12
16.20
14.84
1.36