Viewing Station: IL-CK-394 : Burr Ridge 0.5 SE
Jun 22, 2023 - Oct 30, 2025472 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.74"
October 1-31, 2025(29 of 31 days covered by obs)
NOAA Normal
3.54"
Departure from Normal
-0.80" : 77% of Normal
Year-To-Date: 33.16"
Jan 1 to Oct 31, 2025(264 of 304 days covered by obs)
NOAA Normal
33.97"
Departure from Normal
-0.81" : 98% of Normal
Water Year-To-Date: 2.74"
Oct 1, 2025 to Oct 31, 2025(29 of 31 days covered by obs)
NOAA Normal
3.54"
Departure from Normal
-0.80" : 77% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.06
2.22
-0.16
Feb
1.86
2.00
-0.14
Mar
2.42
2.37
0.05
Apr
3.89
3.94
-0.05
May
4.59
4.72
-0.13
Jun
4.37
4.45
-0.08
Jul
3.79
3.96
-0.17
Aug
4.13
4.05
0.08
Sep
3.32
3.25
0.07
Oct
3.54
3.49
0.05
Nov
2.60
2.61
-0.01
Dec
2.18
2.27
-0.09
38.75
39.33
-0.58