Viewing Station: MO-HN-9 : Windsor 4.2 SSE
Jan 5, 2014 - Sep 18, 20254,000 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.15"
September 1-18, 2025(18 of 18 days covered by obs)
NOAA Normal
2.52"
Departure from Normal
-2.37" : 6% of Normal
Year-To-Date: 27.75"
Jan 1 to Sep 18, 2025(261 of 261 days covered by obs)
NOAA Normal
31.93"
Departure from Normal
-4.18" : 87% of Normal
Water Year-To-Date: 34.79"
Oct 1, 2024 to Sep 18, 2025(353 of 353 days covered by obs)
NOAA Normal
40.24"
Departure from Normal
-5.45" : 86% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.62
1.76
-0.14
Feb
2.00
1.92
0.08
Mar
2.83
2.81
0.02
Apr
4.57
4.50
0.07
May
5.38
5.59
-0.21
Jun
5.00
5.17
-0.17
Jul
4.47
4.53
-0.06
Aug
3.54
3.99
-0.45
Sep
4.20
4.44
-0.24
Oct
3.36
3.41
-0.05
Nov
2.91
3.03
-0.12
Dec
2.04
2.10
-0.06
41.92
43.25
-1.33