Viewing Station: IL-WF-16 : Congerville 0.6 WSW
Apr 11, 2013 - Jul 5, 20263,748 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.97"
July 1-6, 2026(5 of 6 days covered by obs)
NOAA Normal
0.79"
Departure from Normal
1.18" : 249% of Normal
Year-To-Date: 28.66"
Jan 1 to Jul 6, 2026(188 of 187 days covered by obs)
NOAA Normal
19.69"
Departure from Normal
8.97" : 146% of Normal
Water Year-To-Date: 35.48"
Oct 1, 2025 to Jul 6, 2026(280 of 279 days covered by obs)
NOAA Normal
27.69"
Departure from Normal
7.79" : 128% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.09
2.10
-0.01
Feb
1.82
1.85
-0.03
Mar
2.56
2.53
0.03
Apr
3.80
3.72
0.08
May
4.56
4.61
-0.05
Jun
4.07
4.03
0.04
Jul
4.08
3.80
0.28
Aug
3.61
3.54
0.07
Sep
3.20
3.24
-0.04
Oct
3.16
3.12
0.04
Nov
2.71
2.69
0.02
Dec
2.13
2.09
0.04
37.79
37.32
0.47