Viewing Station: WY-GS-27 : Fort Laramie 3.5 SW
Apr 23, 2013 - Sep 16, 20253,727 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.40"
September 1-16, 2025(11 of 16 days covered by obs)
NOAA Normal
0.67"
Departure from Normal
-0.27" : 60% of Normal
Year-To-Date: 13.83"
Jan 1 to Sep 16, 2025(222 of 259 days covered by obs)
NOAA Normal
11.33"
Departure from Normal
2.50" : 122% of Normal
Water Year-To-Date: 15.27"
Oct 1, 2024 to Sep 16, 2025(278 of 351 days covered by obs)
NOAA Normal
13.26"
Departure from Normal
2.01" : 115% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.27
0.23
0.04
Feb
0.44
0.44
0.00
Mar
0.79
0.76
0.03
Apr
1.76
1.74
0.02
May
2.64
2.60
0.04
Jun
2.03
2.19
-0.16
Jul
1.52
1.63
-0.11
Aug
1.21
1.38
-0.17
Sep
1.25
1.12
0.13
Oct
1.11
1.13
-0.02
Nov
0.45
0.50
-0.05
Dec
0.37
0.41
-0.04
13.84
14.13
-0.29