Viewing Station: IL-WL-97 : New Lenox 3.3 E
Apr 26, 2012 - Dec 15, 20254,971 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.49"
December 1-15, 2025(15 of 15 days covered by obs)
NOAA Normal
1.06"
Departure from Normal
-0.57" : 46% of Normal
Year-To-Date: 37.71"
Jan 1 to Dec 15, 2025(349 of 349 days covered by obs)
NOAA Normal
38.01"
Departure from Normal
-0.30" : 99% of Normal
Water Year-To-Date: 5.57"
Oct 1, 2025 to Dec 15, 2025(76 of 76 days covered by obs)
NOAA Normal
7.09"
Departure from Normal
-1.52" : 79% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.12
2.14
-0.02
Feb
1.88
1.95
-0.07
Mar
2.41
2.34
0.07
Apr
3.82
3.79
0.03
May
4.57
4.59
-0.02
Jun
4.51
4.44
0.07
Jul
4.22
4.37
-0.15
Aug
4.02
3.97
0.05
Sep
3.37
3.36
0.01
Oct
3.39
3.36
0.03
Nov
2.64
2.60
0.04
Dec
2.19
2.16
0.03
39.14
39.07
0.07