Viewing Station: IA-DL-33 : Waukee 1.6 N
Apr 8, 2020 - Jul 21, 20261,831 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 6.57"
July 1-21, 2026(21 of 21 days covered by obs)
NOAA Normal
2.76"
Departure from Normal
3.81" : 238% of Normal
Year-To-Date: 16.14"
Jan 1 to Jul 21, 2026(89 of 202 days covered by obs)
NOAA Normal
20.60"
Departure from Normal
-4.46" : 78% of Normal
Water Year-To-Date: 19.67"
Oct 1, 2025 to Jul 21, 2026(157 of 294 days covered by obs)
NOAA Normal
26.27"
Departure from Normal
-6.60" : 75% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.88
0.94
-0.06
Feb
1.12
1.22
-0.10
Mar
2.09
2.03
0.06
Apr
3.74
3.55
0.19
May
5.02
4.89
0.13
Jun
4.99
5.08
-0.09
Jul
4.08
3.99
0.09
Aug
3.98
3.91
0.07
Sep
3.39
3.33
0.06
Oct
2.55
2.59
-0.04
Nov
1.80
1.78
0.02
Dec
1.32
1.39
-0.07
34.96
34.70
0.26