Viewing Station: IA-DL-42 : Perry 0.4 SSW
Apr 24, 2025 - Jul 26, 202592 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 8.34"
July 1-26, 2025(26 of 26 days covered by obs)
NOAA Normal
3.72"
Departure from Normal
4.62" : 224% of Normal
Year-To-Date: 18.61"
Jan 1 to Jul 26, 2025(94 of 207 days covered by obs)
NOAA Normal
21.55"
Departure from Normal
-2.94" : 86% of Normal
Water Year-To-Date: 18.61"
Oct 1, 2024 to Jul 26, 2025(94 of 299 days covered by obs)
NOAA Normal
27.35"
Departure from Normal
-8.74" : 68% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.88
0.93
-0.05
Feb
1.14
1.05
0.09
Mar
1.99
1.99
0.00
Apr
3.76
3.57
0.19
May
4.92
4.91
0.01
Jun
5.14
5.29
-0.15
Jul
4.44
4.27
0.17
Aug
4.10
3.95
0.15
Sep
3.41
3.28
0.13
Oct
2.69
2.65
0.04
Nov
1.81
1.80
0.01
Dec
1.30
1.32
-0.02
35.58
35.01
0.57