Viewing Station: MO-SH-3 : Winona 4.0 SW
Aug 7, 2008 - Jul 20, 20265,302 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.74"
July 1-20, 2026(20 of 20 days covered by obs)
NOAA Normal
2.61"
Departure from Normal
-0.87" : 67% of Normal
Year-To-Date: 20.80"
Jan 1 to Jul 20, 2026(200 of 201 days covered by obs)
NOAA Normal
27.61"
Departure from Normal
-6.81" : 75% of Normal
Water Year-To-Date: 27.62"
Oct 1, 2025 to Jul 20, 2026(289 of 293 days covered by obs)
NOAA Normal
38.79"
Departure from Normal
-11.17" : 71% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.00
2.85
0.15
Feb
3.00
3.02
-0.02
Mar
4.40
4.35
0.05
Apr
5.18
5.38
-0.20
May
5.63
5.70
-0.07
Jun
3.79
3.87
-0.08
Jul
4.04
4.16
-0.12
Aug
3.70
3.70
0.00
Sep
3.67
3.65
0.02
Oct
3.53
3.72
-0.19
Nov
4.40
4.43
-0.03
Dec
3.25
3.28
-0.03
47.59
48.11
-0.52