Viewing Station: IA-WR-25 : Norwalk 1.6 SSW
Oct 24, 2021 - May 8, 2025301 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.28"
May 1-9, 2025(4 of 9 days covered by obs)
NOAA Normal
1.49"
Departure from Normal
-1.21" : 19% of Normal
Year-To-Date: 6.16"
Jan 1 to May 9, 2025(26 of 129 days covered by obs)
NOAA Normal
9.32"
Departure from Normal
-3.16" : 66% of Normal
Water Year-To-Date: 12.05"
Oct 1, 2024 to May 9, 2025(42 of 221 days covered by obs)
NOAA Normal
15.03"
Departure from Normal
-2.98" : 80% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.88
0.91
-0.03
Feb
1.17
1.25
-0.08
Mar
2.01
1.96
0.05
Apr
3.77
3.53
0.24
May
5.13
4.99
0.14
Jun
5.09
5.03
0.06
Jul
4.02
3.99
0.03
Aug
4.04
3.88
0.16
Sep
3.49
3.32
0.17
Oct
2.59
2.55
0.04
Nov
1.78
1.76
0.02
Dec
1.34
1.37
-0.03
35.31
34.54
0.77