Viewing Station: IA-CY-9 : Spencer 6.9 NNW
Apr 13, 2026 - May 25, 202611 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.08"
May 1-25, 2026(5 of 25 days covered by obs)
NOAA Normal
3.39"
Departure from Normal
-0.31" : 91% of Normal
Year-To-Date: 4.95"
Jan 1 to May 25, 2026(12 of 145 days covered by obs)
NOAA Normal
9.63"
Departure from Normal
-4.68" : 51% of Normal
Water Year-To-Date: 4.95"
Oct 1, 2025 to May 25, 2026(12 of 237 days covered by obs)
NOAA Normal
14.22"
Departure from Normal
-9.27" : 35% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.64
0.69
-0.05
Feb
0.76
0.79
-0.03
Mar
1.57
1.61
-0.04
Apr
3.27
3.30
-0.03
May
4.20
4.27
-0.07
Jun
4.71
4.60
0.11
Jul
3.56
3.59
-0.03
Aug
3.65
3.56
0.09
Sep
3.18
3.11
0.07
Oct
2.29
2.30
-0.01
Nov
1.39
1.38
0.01
Dec
0.91
0.93
-0.02
30.13
30.13
0.00