Viewing Station: MI-KN-32 : Grand Rapids 2.9 NW
Jul 28, 2013 - May 20, 20264,492 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.23"
May 1-20, 2026(20 of 20 days covered by obs)
NOAA Normal
2.45"
Departure from Normal
-1.22" : 50% of Normal
Year-To-Date: 19.32"
Jan 1 to May 20, 2026(128 of 140 days covered by obs)
NOAA Normal
13.01"
Departure from Normal
6.31" : 149% of Normal
Water Year-To-Date: 28.30"
Oct 1, 2025 to May 20, 2026(220 of 232 days covered by obs)
NOAA Normal
22.31"
Departure from Normal
5.99" : 127% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.49
2.73
-0.24
Feb
1.99
2.16
-0.17
Mar
2.31
2.37
-0.06
Apr
3.77
3.67
0.10
May
3.79
3.92
-0.13
Jun
3.55
3.55
0.00
Jul
3.23
3.22
0.01
Aug
3.31
3.34
-0.03
Sep
3.13
3.10
0.03
Oct
3.87
3.81
0.06
Nov
3.01
3.13
-0.12
Dec
2.42
2.64
-0.22
36.87
37.64
-0.77