Viewing Station: IL-CK-371 : Evanston 1.2 S
Jan 19, 2022 - Oct 9, 20261,656 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.12"
October 1-9, 2026(9 of 9 days covered by obs)
NOAA Normal
0.98"
Departure from Normal
1.14" : 217% of Normal
Year-To-Date: 38.94"
Jan 1 to Oct 9, 2026(270 of 282 days covered by obs)
NOAA Normal
30.44"
Departure from Normal
8.50" : 128% of Normal
Water Year-To-Date: 2.12"
Oct 1, 2026 to Oct 9, 2026(9 of 9 days covered by obs)
NOAA Normal
0.98"
Departure from Normal
1.14" : 217% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.01
2.16
-0.15
Feb
1.85
2.07
-0.22
Mar
2.24
2.25
-0.01
Apr
3.70
3.77
-0.07
May
4.45
4.64
-0.19
Jun
4.40
4.40
0.00
Jul
3.75
3.67
0.08
Aug
3.71
3.78
-0.07
Sep
3.35
3.33
0.02
Oct
3.37
3.67
-0.30
Nov
2.50
2.65
-0.15
Dec
2.13
2.30
-0.17
37.46
38.69
-1.23