Viewing Station: IL-GY-34 : Morris 4.5 NW
Apr 11, 2019 - Sep 22, 20262,487 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 3.97"
September 1-22, 2026(22 of 22 days covered by obs)
NOAA Normal
2.46"
Departure from Normal
1.51" : 161% of Normal
Year-To-Date: 35.01"
Jan 1 to Sep 22, 2026(264 of 265 days covered by obs)
NOAA Normal
28.74"
Departure from Normal
6.27" : 122% of Normal
Water Year-To-Date: 40.82"
Oct 1, 2025 to Sep 22, 2026(356 of 357 days covered by obs)
NOAA Normal
36.21"
Departure from Normal
4.61" : 113% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.98
1.95
0.03
Feb
1.74
1.81
-0.07
Mar
2.27
2.30
-0.03
Apr
3.59
3.53
0.06
May
4.63
4.47
0.16
Jun
4.34
4.53
-0.19
Jul
3.91
4.12
-0.21
Aug
3.82
3.79
0.03
Sep
3.36
3.35
0.01
Oct
3.02
3.12
-0.10
Nov
2.45
2.40
0.05
Dec
2.00
2.05
-0.05
37.11
37.42
-0.31