Viewing Station: IL-LK-124 : Volo 1.6 N
Feb 3, 2022 - Sep 21, 20261,130 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 4.19"
September 1-23, 2026(16 of 23 days covered by obs)
NOAA Normal
2.68"
Departure from Normal
1.51" : 157% of Normal
Year-To-Date: 28.64"
Jan 1 to Sep 23, 2026(141 of 266 days covered by obs)
NOAA Normal
28.16"
Departure from Normal
0.48" : 102% of Normal
Water Year-To-Date: 31.78"
Oct 1, 2025 to Sep 23, 2026(198 of 358 days covered by obs)
NOAA Normal
35.69"
Departure from Normal
-3.91" : 89% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.78
1.82
-0.04
Feb
1.72
1.80
-0.08
Mar
2.22
2.24
-0.02
Apr
3.78
3.71
0.07
May
4.16
4.47
-0.31
Jun
4.48
4.62
-0.14
Jul
3.60
3.74
-0.14
Aug
3.74
3.71
0.03
Sep
3.49
3.48
0.01
Oct
3.11
3.12
-0.01
Nov
2.42
2.36
0.06
Dec
2.00
2.02
-0.02
36.50
37.09
-0.59