Viewing Station: IA-ST-37 : Davenport 0.9 WNW
Aug 12, 2016 - Apr 25, 20263,480 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 4.94"
April 1-25, 2026(25 of 25 days covered by obs)
NOAA Normal
3.04"
Departure from Normal
1.90" : 162% of Normal
Year-To-Date: 8.47"
Jan 1 to Apr 25, 2026(114 of 115 days covered by obs)
NOAA Normal
8.48"
Departure from Normal
-0.01" : 100% of Normal
Water Year-To-Date: 13.92"
Oct 1, 2025 to Apr 25, 2026(204 of 207 days covered by obs)
NOAA Normal
15.33"
Departure from Normal
-1.41" : 91% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.38
1.49
-0.11
Feb
1.64
1.77
-0.13
Mar
2.42
2.49
-0.07
Apr
3.65
3.63
0.02
May
4.75
4.91
-0.16
Jun
4.88
4.80
0.08
Jul
4.02
4.27
-0.25
Aug
4.07
3.87
0.20
Sep
3.50
3.39
0.11
Oct
2.80
2.77
0.03
Nov
2.21
2.23
-0.02
Dec
1.84
1.96
-0.12
37.16
37.58
-0.42