Viewing Station: IA-GN-4 : Churdan 1.0 S
Apr 8, 2008 - Jun 20, 20253,880 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.94"
June 1-21, 2025(20 of 21 days covered by obs)
NOAA Normal
3.63"
Departure from Normal
-0.69" : 81% of Normal
Year-To-Date: 7.40"
Jan 1 to Jun 21, 2025(75 of 172 days covered by obs)
NOAA Normal
16.01"
Departure from Normal
-8.61" : 46% of Normal
Water Year-To-Date: 13.22"
Oct 1, 2024 to Jun 21, 2025(126 of 264 days covered by obs)
NOAA Normal
21.33"
Departure from Normal
-8.11" : 62% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.86
0.88
-0.02
Feb
1.07
1.11
-0.04
Mar
1.95
1.94
0.01
Apr
3.64
3.60
0.04
May
4.86
4.71
0.15
Jun
5.19
4.80
0.39
Jul
4.03
4.01
0.02
Aug
4.26
4.09
0.17
Sep
3.15
2.99
0.16
Oct
2.49
2.55
-0.06
Nov
1.60
1.65
-0.05
Dec
1.23
1.28
-0.05
34.33
33.61
0.72