Viewing Station: IA-LS-3 : Wapello 0.2 S
Dec 17, 2018 - May 25, 20261,808 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.26"
May 1-25, 2026(25 of 25 days covered by obs)
NOAA Normal
3.96"
Departure from Normal
-1.70" : 57% of Normal
Year-To-Date: 7.68"
Jan 1 to May 25, 2026(78 of 145 days covered by obs)
NOAA Normal
12.88"
Departure from Normal
-5.20" : 60% of Normal
Water Year-To-Date: 9.47"
Oct 1, 2025 to May 25, 2026(136 of 237 days covered by obs)
NOAA Normal
19.63"
Departure from Normal
-10.16" : 48% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.35
1.35
0.00
Feb
1.65
1.73
-0.08
Mar
2.40
2.44
-0.04
Apr
3.52
3.47
0.05
May
4.91
4.86
0.05
Jun
5.05
4.89
0.16
Jul
3.97
3.68
0.29
Aug
3.94
3.97
-0.03
Sep
3.49
3.28
0.21
Oct
2.83
2.70
0.13
Nov
2.19
2.12
0.07
Dec
1.73
1.78
-0.05
37.03
36.27
0.76