Viewing Station: IL-KN-161 : Batavia 2.5 W
Jul 3, 2026 - Aug 13, 202640 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.52"
August 1-13, 2026(13 of 13 days covered by obs)
NOAA Normal
1.65"
Departure from Normal
1.87" : 214% of Normal
Year-To-Date: 10.44"
Jan 1 to Aug 13, 2026(42 of 225 days covered by obs)
NOAA Normal
23.96"
Departure from Normal
-13.52" : 44% of Normal
Water Year-To-Date: 10.44"
Oct 1, 2025 to Aug 13, 2026(42 of 317 days covered by obs)
NOAA Normal
31.79"
Departure from Normal
-21.35" : 33% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.75
1.88
-0.13
Feb
1.73
1.85
-0.12
Mar
2.20
2.28
-0.08
Apr
3.77
3.75
0.02
May
4.73
4.73
0.00
Jun
4.35
4.30
0.05
Jul
3.78
3.72
0.06
Aug
3.93
3.80
0.13
Sep
3.27
3.32
-0.05
Oct
3.32
3.34
-0.02
Nov
2.53
2.53
0.00
Dec
1.98
2.11
-0.13
37.34
37.61
-0.27