Viewing Station: IA-JH-22 : Coralville 1.3 SE
Mar 24, 2018 - Jun 20, 20252,389 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.82"
June 1-21, 2025(20 of 21 days covered by obs)
NOAA Normal
3.76"
Departure from Normal
-2.94" : 22% of Normal
Year-To-Date: 10.92"
Jan 1 to Jun 21, 2025(171 of 172 days covered by obs)
NOAA Normal
16.66"
Departure from Normal
-5.74" : 66% of Normal
Water Year-To-Date: 17.80"
Oct 1, 2024 to Jun 21, 2025(262 of 264 days covered by obs)
NOAA Normal
23.31"
Departure from Normal
-5.51" : 76% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.10
1.16
-0.06
Feb
1.37
1.41
-0.04
Mar
2.17
2.26
-0.09
Apr
3.67
3.77
-0.10
May
4.59
4.67
-0.08
Jun
5.37
5.24
0.13
Jul
4.22
4.24
-0.02
Aug
4.30
4.12
0.18
Sep
3.62
3.40
0.22
Oct
2.91
2.93
-0.02
Nov
2.15
2.19
-0.04
Dec
1.59
1.62
-0.03
37.06
37.01
0.05