Viewing Station: IA-WY-3 : Seymour 1.7 W
Jan 20, 2012 - May 25, 20262,203 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.64"
May 1-25, 2026(13 of 25 days covered by obs)
NOAA Normal
4.33"
Departure from Normal
-2.69" : 38% of Normal
Year-To-Date: 12.24"
Jan 1 to May 25, 2026(99 of 145 days covered by obs)
NOAA Normal
12.88"
Departure from Normal
-0.64" : 95% of Normal
Water Year-To-Date: 14.18"
Oct 1, 2025 to May 25, 2026(147 of 237 days covered by obs)
NOAA Normal
19.48"
Departure from Normal
-5.30" : 73% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.06
1.10
-0.04
Feb
1.48
1.51
-0.03
Mar
2.17
2.27
-0.10
Apr
3.84
3.90
-0.06
May
5.37
5.43
-0.06
Jun
5.18
5.25
-0.07
Jul
4.34
4.55
-0.21
Aug
4.22
4.27
-0.05
Sep
3.85
3.86
-0.01
Oct
2.93
2.92
0.01
Nov
2.13
2.08
0.05
Dec
1.54
1.55
-0.01
38.11
38.69
-0.58