Viewing Station: WI-MW-141 : Milwaukee 4.5 S
Apr 30, 2026 - Sep 15, 2026133 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.35"
September 1-15, 2026(15 of 15 days covered by obs)
NOAA Normal
1.64"
Departure from Normal
-0.28" : 83% of Normal
Year-To-Date: 15.24"
Jan 1 to Sep 15, 2026(133 of 258 days covered by obs)
NOAA Normal
25.89"
Departure from Normal
-10.65" : 59% of Normal
Water Year-To-Date: 15.24"
Oct 1, 2025 to Sep 15, 2026(133 of 350 days covered by obs)
NOAA Normal
32.77"
Departure from Normal
-17.53" : 47% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.63
1.75
-0.12
Feb
1.58
1.75
-0.17
Mar
2.04
2.01
0.03
Apr
3.71
3.81
-0.10
May
3.75
3.85
-0.10
Jun
4.39
4.65
-0.26
Jul
3.44
3.53
-0.09
Aug
3.71
3.71
0.00
Sep
3.27
3.24
0.03
Oct
2.85
2.84
0.01
Nov
2.15
2.19
-0.04
Dec
1.88
2.02
-0.14
34.40
35.35
-0.95