Viewing Station: IL-MP-4 : Girard 1.2 W
Feb 26, 2008 - Aug 24, 20266,404 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 3.64"
August 1-24, 2026(22 of 24 days covered by obs)
NOAA Normal
2.65"
Departure from Normal
0.99" : 137% of Normal
Year-To-Date: 20.63"
Jan 1 to Aug 24, 2026(178 of 236 days covered by obs)
NOAA Normal
26.84"
Departure from Normal
-6.21" : 77% of Normal
Water Year-To-Date: 25.81"
Oct 1, 2025 to Aug 24, 2026(269 of 328 days covered by obs)
NOAA Normal
35.25"
Departure from Normal
-9.44" : 73% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.23
2.15
0.08
Feb
2.00
2.01
-0.01
Mar
2.86
2.87
-0.01
Apr
4.44
4.43
0.01
May
4.61
4.73
-0.12
Jun
4.27
4.42
-0.15
Jul
3.78
3.43
0.35
Aug
3.42
3.06
0.36
Sep
3.27
3.14
0.13
Oct
3.12
3.22
-0.10
Nov
3.10
3.03
0.07
Dec
2.19
2.25
-0.06
39.29
38.74
0.55