Viewing Station: IA-HM-4 : Webster City 0.8 SSW
May 25, 2022 - May 2, 2025840 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.12"
May 1-3, 2025(1 of 3 days covered by obs)
NOAA Normal
0.49"
Departure from Normal
-0.37" : 24% of Normal
Year-To-Date: 10.29"
Jan 1 to May 3, 2025(109 of 123 days covered by obs)
NOAA Normal
8.22"
Departure from Normal
2.07" : 125% of Normal
Water Year-To-Date: 15.67"
Oct 1, 2024 to May 3, 2025(185 of 215 days covered by obs)
NOAA Normal
13.72"
Departure from Normal
1.95" : 114% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.93
0.90
0.03
Feb
1.06
1.09
-0.03
Mar
1.98
1.97
0.01
Apr
3.76
3.68
0.08
May
5.09
4.86
0.23
Jun
5.41
5.39
0.02
Jul
4.10
4.14
-0.04
Aug
4.40
4.52
-0.12
Sep
3.22
3.25
-0.03
Oct
2.53
2.63
-0.10
Nov
1.69
1.63
0.06
Dec
1.28
1.35
-0.07
35.45
35.41
0.04