Viewing Station: WI-MW-137 : West Allis 1.0 SSW
Jul 17, 2025 - Dec 4, 2025141 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.06"
December 1-4, 2025(4 of 4 days covered by obs)
NOAA Normal
0.24"
Departure from Normal
-0.18" : 25% of Normal
Year-To-Date: 17.63"
Jan 1 to Dec 4, 2025(141 of 338 days covered by obs)
NOAA Normal
32.95"
Departure from Normal
-15.32" : 54% of Normal
Water Year-To-Date: 3.22"
Oct 1, 2025 to Dec 4, 2025(65 of 65 days covered by obs)
NOAA Normal
5.25"
Departure from Normal
-2.03" : 61% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.63
1.72
-0.09
Feb
1.59
1.69
-0.10
Mar
2.04
1.96
0.08
Apr
3.71
3.80
-0.09
May
3.78
3.88
-0.10
Jun
4.45
4.71
-0.26
Jul
3.48
3.57
-0.09
Aug
3.74
3.76
-0.02
Sep
3.28
3.26
0.02
Oct
2.86
2.82
0.04
Nov
2.15
2.17
-0.02
Dec
1.88
1.98
-0.10
34.59
35.32
-0.73