Viewing Station: IL-WL-159 : New Lenox 2.1 S
Mar 10, 2020 - Jan 15, 20261,873 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.34"
January 1-15, 2026(12 of 15 days covered by obs)
NOAA Normal
1.02"
Departure from Normal
1.32" : 229% of Normal
Year-To-Date: 2.34"
Jan 1 to Jan 15, 2026(12 of 15 days covered by obs)
NOAA Normal
1.02"
Departure from Normal
1.32" : 229% of Normal
Water Year-To-Date: 8.66"
Oct 1, 2025 to Jan 15, 2026(87 of 107 days covered by obs)
NOAA Normal
9.14"
Departure from Normal
-0.48" : 95% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.11
2.09
0.02
Feb
1.85
1.91
-0.06
Mar
2.39
2.31
0.08
Apr
3.80
3.77
0.03
May
4.59
4.56
0.03
Jun
4.50
4.43
0.07
Jul
4.28
4.37
-0.09
Aug
4.03
3.93
0.10
Sep
3.38
3.33
0.05
Oct
3.35
3.29
0.06
Nov
2.62
2.55
0.07
Dec
2.15
2.12
0.03
39.05
38.66
0.39