Viewing Station: IA-DC-13 : Leon 7.1 SE
Apr 19, 2025 - Aug 18, 2026122 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 4.56"
August 1-18, 2026(18 of 18 days covered by obs)
NOAA Normal
2.40"
Departure from Normal
2.16" : 190% of Normal
Year-To-Date: 29.92"
Jan 1 to Aug 18, 2026(140 of 230 days covered by obs)
NOAA Normal
25.78"
Departure from Normal
4.14" : 116% of Normal
Water Year-To-Date: 30.92"
Oct 1, 2025 to Aug 18, 2026(141 of 322 days covered by obs)
NOAA Normal
32.34"
Departure from Normal
-1.42" : 96% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.05
1.00
0.05
Feb
1.33
1.47
-0.14
Mar
2.20
2.24
-0.04
Apr
3.86
3.95
-0.09
May
5.15
5.39
-0.24
Jun
5.11
5.17
-0.06
Jul
4.68
4.50
0.18
Aug
4.13
4.32
-0.19
Sep
3.78
3.94
-0.16
Oct
2.98
3.03
-0.05
Nov
2.13
2.07
0.06
Dec
1.45
1.44
0.01
37.85
38.52
-0.67