Viewing Station: IA-CL-4 : Murray 1.7 W
Jan 1, 2015 - Aug 18, 20264,255 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 6.70"
August 1-18, 2026(18 of 18 days covered by obs)
NOAA Normal
2.40"
Departure from Normal
4.30" : 279% of Normal
Year-To-Date: 27.78"
Jan 1 to Aug 18, 2026(230 of 230 days covered by obs)
NOAA Normal
25.17"
Departure from Normal
2.61" : 110% of Normal
Water Year-To-Date: 32.53"
Oct 1, 2025 to Aug 18, 2026(322 of 322 days covered by obs)
NOAA Normal
31.32"
Departure from Normal
1.21" : 104% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.95
0.95
0.00
Feb
1.27
1.31
-0.04
Mar
2.12
2.11
0.01
Apr
3.93
3.79
0.14
May
5.36
5.34
0.02
Jun
4.98
4.84
0.14
Jul
4.16
4.25
-0.09
Aug
4.13
4.20
-0.07
Sep
3.72
3.72
0.00
Oct
2.75
2.65
0.10
Nov
1.99
2.05
-0.06
Dec
1.41
1.49
-0.08
36.77
36.70
0.07