Viewing Station: IA-PK-3 : Des Moines 4.5 WNW
May 31, 2006 - May 1, 20266,890 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.02"
May 1-1, 2026(1 of 1 days covered by obs)
NOAA Normal
0.16"
Departure from Normal
-0.14" : 12% of Normal
Year-To-Date: 12.88"
Jan 1 to May 1, 2026(121 of 121 days covered by obs)
NOAA Normal
7.95"
Departure from Normal
4.93" : 162% of Normal
Water Year-To-Date: 17.92"
Oct 1, 2025 to May 1, 2026(213 of 213 days covered by obs)
NOAA Normal
13.60"
Departure from Normal
4.32" : 132% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.88
0.94
-0.06
Feb
1.12
1.21
-0.09
Mar
2.04
2.04
0.00
Apr
3.75
3.63
0.12
May
5.09
4.95
0.14
Jun
5.09
5.19
-0.10
Jul
3.99
4.04
-0.05
Aug
4.05
3.91
0.14
Sep
3.41
3.30
0.11
Oct
2.56
2.68
-0.12
Nov
1.79
1.76
0.03
Dec
1.30
1.39
-0.09
35.07
35.04
0.03