Viewing Station: IA-JH-1 : Solon 0.3 ESE
Aug 5, 2007 - May 20, 20266,249 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.81"
May 1-20, 2026(20 of 20 days covered by obs)
NOAA Normal
2.92"
Departure from Normal
-1.11" : 62% of Normal
Year-To-Date: 11.83"
Jan 1 to May 20, 2026(139 of 140 days covered by obs)
NOAA Normal
11.21"
Departure from Normal
0.62" : 106% of Normal
Water Year-To-Date: 15.25"
Oct 1, 2025 to May 20, 2026(218 of 232 days covered by obs)
NOAA Normal
17.91"
Departure from Normal
-2.66" : 85% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.10
1.19
-0.09
Feb
1.35
1.46
-0.11
Mar
2.12
2.19
-0.07
Apr
3.72
3.76
-0.04
May
4.52
4.62
-0.10
Jun
5.50
5.37
0.13
Jul
4.33
4.33
0.00
Aug
4.25
4.15
0.10
Sep
3.61
3.56
0.05
Oct
2.95
2.91
0.04
Nov
2.13
2.16
-0.03
Dec
1.62
1.66
-0.04
37.20
37.36
-0.16