Viewing Station: IA-LC-12 : Chariton 2.0 WSW
May 2, 2019 - Oct 20, 20252,187 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.82"
October 1-20, 2025(16 of 20 days covered by obs)
NOAA Normal
1.85"
Departure from Normal
-1.03" : 44% of Normal
Year-To-Date: 14.71"
Jan 1 to Oct 20, 2025(193 of 293 days covered by obs)
NOAA Normal
32.58"
Departure from Normal
-17.87" : 45% of Normal
Water Year-To-Date: 0.82"
Oct 1, 2025 to Oct 20, 2025(16 of 20 days covered by obs)
NOAA Normal
1.85"
Departure from Normal
-1.03" : 44% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.98
0.99
-0.01
Feb
1.33
1.36
-0.03
Mar
2.06
2.10
-0.04
Apr
3.99
4.00
-0.01
May
5.26
5.47
-0.21
Jun
4.89
5.20
-0.31
Jul
4.37
4.41
-0.04
Aug
4.29
4.45
-0.16
Sep
3.56
3.69
-0.13
Oct
2.86
2.83
0.03
Nov
2.00
2.01
-0.01
Dec
1.42
1.38
0.04
37.01
37.89
-0.88