Viewing Station: IL-GY-11 : Morris 4.8 NNW
Apr 5, 2010 - Aug 29, 20264,830 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 7.15"
August 1-29, 2026(29 of 29 days covered by obs)
NOAA Normal
3.57"
Departure from Normal
3.58" : 200% of Normal
Year-To-Date: 31.29"
Jan 1 to Aug 29, 2026(241 of 241 days covered by obs)
NOAA Normal
26.13"
Departure from Normal
5.16" : 120% of Normal
Water Year-To-Date: 35.80"
Oct 1, 2025 to Aug 29, 2026(333 of 333 days covered by obs)
NOAA Normal
33.67"
Departure from Normal
2.13" : 106% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.99
1.96
0.03
Feb
1.73
1.81
-0.08
Mar
2.26
2.30
-0.04
Apr
3.60
3.56
0.04
May
4.69
4.47
0.22
Jun
4.35
4.53
-0.18
Jul
3.94
4.11
-0.17
Aug
3.82
3.78
0.04
Sep
3.34
3.35
-0.01
Oct
3.07
3.14
-0.07
Nov
2.46
2.41
0.05
Dec
2.01
2.05
-0.04
37.26
37.47
-0.21