Viewing Station: IL-KN-89 : St. Charles 1.4 SSW
Mar 16, 2011 - Nov 1, 2013434 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
June 1-9, 2026(0 of 9 days covered by obs)
NOAA Normal
1.31"
Departure from Normal
-1.31" : 0% of Normal
Year-To-Date: 0.00"
Jan 1 to Jun 9, 2026(0 of 160 days covered by obs)
NOAA Normal
15.48"
Departure from Normal
-15.48" : 0% of Normal
Water Year-To-Date: 0.00"
Oct 1, 2025 to Jun 9, 2026(0 of 252 days covered by obs)
NOAA Normal
23.31"
Departure from Normal
-23.31" : 0% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.72
1.90
-0.18
Feb
1.74
1.84
-0.10
Mar
2.24
2.29
-0.05
Apr
3.75
3.75
0.00
May
4.72
4.75
-0.03
Jun
4.36
4.27
0.09
Jul
3.75
3.70
0.05
Aug
3.91
3.83
0.08
Sep
3.29
3.33
-0.04
Oct
3.33
3.34
-0.01
Nov
2.52
2.54
-0.02
Dec
1.98
2.12
-0.14
37.31
37.66
-0.35