Viewing Station: IL-CK-371 : Evanston 1.2 S
Jan 19, 2022 - Jun 21, 20261,561 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 3.96"
June 1-23, 2026(20 of 23 days covered by obs)
NOAA Normal
3.37"
Departure from Normal
0.59" : 117% of Normal
Year-To-Date: 20.24"
Jan 1 to Jun 23, 2026(170 of 174 days covered by obs)
NOAA Normal
17.62"
Departure from Normal
2.62" : 115% of Normal
Water Year-To-Date: 28.38"
Oct 1, 2025 to Jun 23, 2026(262 of 266 days covered by obs)
NOAA Normal
25.62"
Departure from Normal
2.76" : 111% 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