Viewing Station: IA-AD-2 : Creston 8.3 WNW
Mar 22, 2024 - Aug 30, 2025497 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.81"
August 1-31, 2025(26 of 31 days covered by obs)
NOAA Normal
4.29"
Departure from Normal
-2.48" : 42% of Normal
Year-To-Date: 20.64"
Jan 1 to Aug 31, 2025(221 of 243 days covered by obs)
NOAA Normal
26.20"
Departure from Normal
-5.56" : 79% of Normal
Water Year-To-Date: 26.85"
Oct 1, 2024 to Aug 31, 2025(310 of 335 days covered by obs)
NOAA Normal
32.16"
Departure from Normal
-5.31" : 83% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.82
0.86
-0.04
Feb
1.15
1.24
-0.09
Mar
1.96
2.07
-0.11
Apr
3.52
3.48
0.04
May
5.18
5.18
0.00
Jun
5.17
5.01
0.16
Jul
4.11
4.09
0.02
Aug
4.29
4.10
0.19
Sep
3.59
3.56
0.03
Oct
2.85
2.69
0.16
Nov
1.82
1.86
-0.04
Dec
1.29
1.37
-0.08
35.75
35.51
0.24