Viewing Station: MI-GR-3 : Alma 0.3 NW
Mar 19, 2011 - Sep 18, 20254,561 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.80"
September 1-18, 2025(18 of 18 days covered by obs)
NOAA Normal
1.64"
Departure from Normal
-0.84" : 49% of Normal
Year-To-Date: 17.34"
Jan 1 to Sep 18, 2025(195 of 261 days covered by obs)
NOAA Normal
24.75"
Departure from Normal
-7.41" : 70% of Normal
Water Year-To-Date: 24.18"
Oct 1, 2024 to Sep 18, 2025(283 of 353 days covered by obs)
NOAA Normal
32.34"
Departure from Normal
-8.16" : 75% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.02
2.14
-0.12
Feb
1.66
1.77
-0.11
Mar
1.99
2.04
-0.05
Apr
3.50
3.52
-0.02
May
3.62
3.71
-0.09
Jun
3.51
3.59
-0.08
Jul
3.17
3.13
0.04
Aug
3.64
3.66
-0.02
Sep
2.74
2.76
-0.02
Oct
3.19
3.27
-0.08
Nov
2.49
2.56
-0.07
Dec
1.91
2.03
-0.12
33.44
34.18
-0.74