Viewing Station: IA-SR-19 : Gilbert 0.2 W
Aug 25, 2007 - Sep 15, 20256,350 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.36"
September 1-15, 2025(15 of 15 days covered by obs)
NOAA Normal
1.75"
Departure from Normal
-1.39" : 21% of Normal
Year-To-Date: 34.75"
Jan 1 to Sep 15, 2025(257 of 258 days covered by obs)
NOAA Normal
28.47"
Departure from Normal
6.28" : 122% of Normal
Water Year-To-Date: 41.40"
Oct 1, 2024 to Sep 15, 2025(349 of 350 days covered by obs)
NOAA Normal
34.13"
Departure from Normal
7.27" : 121% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.88
0.93
-0.05
Feb
1.04
1.15
-0.11
Mar
1.98
2.04
-0.06
Apr
3.82
3.62
0.20
May
5.01
5.01
0.00
Jun
5.32
5.16
0.16
Jul
4.27
4.34
-0.07
Aug
4.40
4.51
-0.11
Sep
3.50
3.45
0.05
Oct
2.59
2.59
0.00
Nov
1.75
1.83
-0.08
Dec
1.32
1.42
-0.10
35.88
36.05
-0.17