Viewing Station: IL-DP-204 : Burr Ridge 2.2 SW
Mar 3, 2026 - Sep 21, 2026205 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 5.85"
September 1-22, 2026(21 of 22 days covered by obs)
NOAA Normal
2.43"
Departure from Normal
3.42" : 240% of Normal
Year-To-Date: 41.02"
Jan 1 to Sep 22, 2026(203 of 265 days covered by obs)
NOAA Normal
29.64"
Departure from Normal
11.38" : 138% of Normal
Water Year-To-Date: 41.02"
Oct 1, 2025 to Sep 22, 2026(203 of 357 days covered by obs)
NOAA Normal
37.98"
Departure from Normal
3.04" : 108% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.07
2.20
-0.13
Feb
1.86
1.99
-0.13
Mar
2.42
2.37
0.05
Apr
3.90
3.93
-0.03
May
4.58
4.73
-0.15
Jun
4.39
4.47
-0.08
Jul
3.85
3.98
-0.13
Aug
4.14
4.05
0.09
Sep
3.32
3.25
0.07
Oct
3.55
3.51
0.04
Nov
2.61
2.61
0.00
Dec
2.18
2.25
-0.07
38.87
39.34
-0.47