Viewing Station: IL-WF-16 : Congerville 0.6 WSW
Apr 11, 2013 - Jul 3, 20253,414 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.18"
July 1-4, 2025(3 of 4 days covered by obs)
NOAA Normal
0.53"
Departure from Normal
-0.35" : 34% of Normal
Year-To-Date: 14.36"
Jan 1 to Jul 4, 2025(182 of 185 days covered by obs)
NOAA Normal
19.43"
Departure from Normal
-5.07" : 74% of Normal
Water Year-To-Date: 20.76"
Oct 1, 2024 to Jul 4, 2025(274 of 277 days covered by obs)
NOAA Normal
27.43"
Departure from Normal
-6.67" : 76% 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