Viewing Station: IA-DV-2 : Moulton 3.6 ENE
Nov 6, 2017 - Sep 15, 20252,874 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.20"
September 1-15, 2025(15 of 15 days covered by obs)
NOAA Normal
1.93"
Departure from Normal
-1.73" : 10% of Normal
Year-To-Date: 23.94"
Jan 1 to Sep 15, 2025(256 of 258 days covered by obs)
NOAA Normal
29.64"
Departure from Normal
-5.70" : 81% of Normal
Water Year-To-Date: 31.93"
Oct 1, 2024 to Sep 15, 2025(347 of 350 days covered by obs)
NOAA Normal
36.31"
Departure from Normal
-4.38" : 88% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.22
1.21
0.01
Feb
1.58
1.60
-0.02
Mar
2.25
2.27
-0.02
Apr
3.81
3.79
0.02
May
5.29
5.40
-0.11
Jun
5.13
5.26
-0.13
Jul
4.21
4.40
-0.19
Aug
4.22
4.21
0.01
Sep
3.86
3.77
0.09
Oct
2.90
2.86
0.04
Nov
2.16
2.18
-0.02
Dec
1.61
1.58
0.03
38.24
38.53
-0.29