Viewing Station: IA-IA-6 : Amana 4.7 W
Mar 4, 2013 - May 8, 20253,847 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.52"
May 1-8, 2025(7 of 8 days covered by obs)
NOAA Normal
1.17"
Departure from Normal
-0.65" : 44% of Normal
Year-To-Date: 7.27"
Jan 1 to May 8, 2025(123 of 128 days covered by obs)
NOAA Normal
9.14"
Departure from Normal
-1.87" : 80% of Normal
Water Year-To-Date: 15.44"
Oct 1, 2024 to May 8, 2025(212 of 220 days covered by obs)
NOAA Normal
15.63"
Departure from Normal
-0.19" : 99% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.04
1.11
-0.07
Feb
1.22
1.32
-0.10
Mar
1.99
2.11
-0.12
Apr
3.72
3.66
0.06
May
4.55
4.66
-0.11
Jun
5.33
5.24
0.09
Jul
4.22
4.28
-0.06
Aug
4.12
4.18
-0.06
Sep
3.50
3.55
-0.05
Oct
2.89
2.83
0.06
Nov
2.10
2.09
0.01
Dec
1.50
1.60
-0.10
36.18
36.63
-0.45