Viewing Station: WI-BY-22 : Mason 11.5 WNW
Nov 30, 2019 - May 11, 20262,290 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.03"
May 1-11, 2026(11 of 11 days covered by obs)
NOAA Normal
1.23"
Departure from Normal
-1.20" : 2% of Normal
Year-To-Date: 10.37"
Jan 1 to May 11, 2026(116 of 131 days covered by obs)
NOAA Normal
7.44"
Departure from Normal
2.93" : 139% of Normal
Water Year-To-Date: 15.22"
Oct 1, 2025 to May 11, 2026(205 of 223 days covered by obs)
NOAA Normal
14.14"
Departure from Normal
1.08" : 108% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.07
1.16
-0.09
Feb
1.00
1.07
-0.07
Mar
1.54
1.69
-0.15
Apr
2.60
2.96
-0.36
May
3.47
3.69
-0.22
Jun
3.91
4.26
-0.35
Jul
4.17
4.50
-0.33
Aug
3.66
3.95
-0.29
Sep
3.25
3.48
-0.23
Oct
3.22
3.27
-0.05
Nov
1.97
2.01
-0.04
Dec
1.51
1.59
-0.08
31.37
33.63
-2.26