Viewing Station: WY-AB-45 : Laramie 1.7 N
Mar 11, 2013 - Sep 20, 20264,257 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.33"
September 1-20, 2026(20 of 20 days covered by obs)
NOAA Normal
0.75"
Departure from Normal
-0.42" : 44% of Normal
Year-To-Date: 5.32"
Jan 1 to Sep 20, 2026(261 of 263 days covered by obs)
NOAA Normal
9.18"
Departure from Normal
-3.86" : 58% of Normal
Water Year-To-Date: 6.46"
Oct 1, 2025 to Sep 20, 2026(352 of 355 days covered by obs)
NOAA Normal
11.06"
Departure from Normal
-4.60" : 58% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.33
0.39
-0.06
Feb
0.40
0.44
-0.04
Mar
0.69
0.80
-0.11
Apr
1.10
1.37
-0.27
May
1.82
1.77
0.05
Jun
1.49
1.49
0.00
Jul
1.51
1.48
0.03
Aug
1.09
1.22
-0.13
Sep
1.12
1.14
-0.02
Oct
1.00
0.99
0.01
Nov
0.49
0.59
-0.10
Dec
0.39
0.44
-0.05
11.43
12.12
-0.69