Viewing Station: MI-OW-64 : Coopersville 5.1 WSW
Jan 1, 2023 - Aug 18, 20261,263 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.31"
August 1-18, 2026(18 of 18 days covered by obs)
NOAA Normal
1.86"
Departure from Normal
-0.55" : 71% of Normal
Year-To-Date: 29.03"
Jan 1 to Aug 18, 2026(230 of 230 days covered by obs)
NOAA Normal
22.24"
Departure from Normal
6.79" : 131% of Normal
Water Year-To-Date: 37.52"
Oct 1, 2025 to Aug 18, 2026(322 of 322 days covered by obs)
NOAA Normal
31.53"
Departure from Normal
5.99" : 119% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.33
2.75
-0.42
Feb
1.91
2.13
-0.22
Mar
2.20
2.33
-0.13
Apr
3.62
3.67
-0.05
May
3.70
3.97
-0.27
Jun
3.53
3.61
-0.08
Jul
3.09
3.09
0.00
Aug
3.20
3.31
-0.11
Sep
3.07
3.15
-0.08
Oct
3.93
3.97
-0.04
Nov
2.99
3.18
-0.19
Dec
2.37
2.69
-0.32
35.94
37.85
-1.91