Viewing Station: IA-SR-19 : Gilbert 0.2 W
Aug 25, 2007 - Sep 16, 20266,715 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.42"
September 1-16, 2026(16 of 16 days covered by obs)
NOAA Normal
1.87"
Departure from Normal
1.55" : 183% of Normal
Year-To-Date: 43.61"
Jan 1 to Sep 16, 2026(258 of 259 days covered by obs)
NOAA Normal
28.59"
Departure from Normal
15.02" : 153% of Normal
Water Year-To-Date: 49.66"
Oct 1, 2025 to Sep 16, 2026(350 of 351 days covered by obs)
NOAA Normal
34.25"
Departure from Normal
15.41" : 145% 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