Viewing Station: IA-HR-13 : Missouri Valley 6.3 ENE
Aug 14, 2013 - Aug 18, 2026874 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 6.19"
August 1-18, 2026(12 of 18 days covered by obs)
NOAA Normal
2.49"
Departure from Normal
3.70" : 249% of Normal
Year-To-Date: 17.86"
Jan 1 to Aug 18, 2026(59 of 230 days covered by obs)
NOAA Normal
22.84"
Departure from Normal
-4.98" : 78% of Normal
Water Year-To-Date: 19.22"
Oct 1, 2025 to Aug 18, 2026(68 of 322 days covered by obs)
NOAA Normal
27.73"
Departure from Normal
-8.51" : 69% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.74
0.74
0.00
Feb
0.92
0.96
-0.04
Mar
1.84
1.85
-0.01
Apr
3.28
3.29
-0.01
May
4.84
4.87
-0.03
Jun
4.94
5.02
-0.08
Jul
3.79
3.82
-0.03
Aug
4.28
4.14
0.14
Sep
3.29
3.19
0.10
Oct
2.42
2.52
-0.10
Nov
1.32
1.40
-0.08
Dec
1.15
1.28
-0.13
32.81
33.08
-0.27