Viewing Station: IA-JH-52 : Iowa City 0.9 SW
Oct 16, 2024 - Aug 23, 2026525 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.60"
August 1-23, 2026(20 of 23 days covered by obs)
NOAA Normal
3.20"
Departure from Normal
0.40" : 113% of Normal
Year-To-Date: 27.72"
Jan 1 to Aug 23, 2026(209 of 235 days covered by obs)
NOAA Normal
25.73"
Departure from Normal
1.99" : 108% of Normal
Water Year-To-Date: 31.92"
Oct 1, 2025 to Aug 23, 2026(292 of 327 days covered by obs)
NOAA Normal
32.38"
Departure from Normal
-0.46" : 99% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.11
1.16
-0.05
Feb
1.40
1.42
-0.02
Mar
2.21
2.28
-0.07
Apr
3.66
3.77
-0.11
May
4.65
4.67
-0.02
Jun
5.33
5.21
0.12
Jul
4.17
4.22
-0.05
Aug
4.31
4.10
0.21
Sep
3.68
3.37
0.31
Oct
2.91
2.93
-0.02
Nov
2.15
2.20
-0.05
Dec
1.59
1.62
-0.03
37.17
36.95
0.22