Viewing Station: IL-CR-18 : Lanark 6.0 E
Mar 27, 2018 - Oct 2, 20262,395 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.36"
October 1-2, 2026(2 of 2 days covered by obs)
NOAA Normal
0.19"
Departure from Normal
2.17" : 1270% of Normal
Year-To-Date: 30.45"
Jan 1 to Oct 2, 2026(184 of 275 days covered by obs)
NOAA Normal
31.51"
Departure from Normal
-1.06" : 97% of Normal
Water Year-To-Date: 2.36"
Oct 1, 2026 to Oct 2, 2026(2 of 2 days covered by obs)
NOAA Normal
0.19"
Departure from Normal
2.17" : 1270% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.58
1.63
-0.05
Feb
1.72
1.74
-0.02
Mar
2.44
2.31
0.13
Apr
3.71
3.70
0.01
May
4.44
4.49
-0.05
Jun
5.23
5.14
0.09
Jul
4.49
4.32
0.17
Aug
4.04
3.86
0.18
Sep
3.67
3.60
0.07
Oct
2.88
2.83
0.05
Nov
2.39
2.34
0.05
Dec
1.87
1.99
-0.12
38.46
37.95
0.51