Viewing Station: IL-MCH-43 : Algonquin 0.7 N
Feb 16, 2010 - Nov 7, 20255,616 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.27"
November 1-7, 2025(7 of 7 days covered by obs)
NOAA Normal
0.57"
Departure from Normal
-0.30" : 48% of Normal
Year-To-Date: 25.05"
Jan 1 to Nov 7, 2025(299 of 311 days covered by obs)
NOAA Normal
33.84"
Departure from Normal
-8.79" : 74% of Normal
Water Year-To-Date: 3.02"
Oct 1, 2025 to Nov 7, 2025(38 of 38 days covered by obs)
NOAA Normal
3.77"
Departure from Normal
-0.75" : 80% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.77
1.85
-0.08
Feb
1.77
1.83
-0.06
Mar
2.27
2.20
0.07
Apr
3.74
3.69
0.05
May
4.62
4.81
-0.19
Jun
4.64
4.68
-0.04
Jul
3.89
3.91
-0.02
Aug
3.87
3.95
-0.08
Sep
3.50
3.47
0.03
Oct
3.20
3.18
0.02
Nov
2.43
2.45
-0.02
Dec
2.06
2.07
-0.01
37.76
38.09
-0.33