Viewing Station: IL-CK-422 : La Grange Park 0.7 NNE
Mar 21, 2024 - May 6, 2025294 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.79"
May 1-9, 2025(6 of 9 days covered by obs)
NOAA Normal
1.32"
Departure from Normal
-0.53" : 60% of Normal
Year-To-Date: 7.51"
Jan 1 to May 9, 2025(66 of 129 days covered by obs)
NOAA Normal
11.21"
Departure from Normal
-3.70" : 67% of Normal
Water Year-To-Date: 11.10"
Oct 1, 2024 to May 9, 2025(124 of 221 days covered by obs)
NOAA Normal
19.25"
Departure from Normal
-8.15" : 58% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.97
2.17
-0.20
Feb
1.81
2.00
-0.19
Mar
2.32
2.34
-0.02
Apr
3.79
3.90
-0.11
May
4.55
4.62
-0.07
Jun
4.32
4.37
-0.05
Jul
3.67
3.79
-0.12
Aug
3.97
4.04
-0.07
Sep
3.24
3.23
0.01
Oct
3.44
3.52
-0.08
Nov
2.50
2.66
-0.16
Dec
2.10
2.25
-0.15
37.68
38.89
-1.21