Viewing Station: IA-LC-12 : Chariton 2.0 WSW
May 2, 2019 - Jun 19, 20262,382 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 9.16"
June 1-19, 2026(15 of 19 days covered by obs)
NOAA Normal
3.10"
Departure from Normal
6.06" : 296% of Normal
Year-To-Date: 21.11"
Jan 1 to Jun 19, 2026(139 of 170 days covered by obs)
NOAA Normal
16.72"
Departure from Normal
4.39" : 126% of Normal
Water Year-To-Date: 22.88"
Oct 1, 2025 to Jun 19, 2026(211 of 262 days covered by obs)
NOAA Normal
23.00"
Departure from Normal
-0.12" : 99% 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