Viewing Station: IL-CP-122 : Champaign 2.2 SW
Nov 2, 2018 - Aug 17, 20261,725 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 6.35"
August 1-17, 2026(17 of 17 days covered by obs)
NOAA Normal
1.83"
Departure from Normal
4.52" : 348% of Normal
Year-To-Date: 32.00"
Jan 1 to Aug 17, 2026(226 of 229 days covered by obs)
NOAA Normal
25.78"
Departure from Normal
6.22" : 124% of Normal
Water Year-To-Date: 36.90"
Oct 1, 2025 to Aug 17, 2026(317 of 321 days covered by obs)
NOAA Normal
34.41"
Departure from Normal
2.49" : 107% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.24
2.26
-0.02
Feb
1.98
2.10
-0.12
Mar
2.55
2.69
-0.14
Apr
3.99
3.96
0.03
May
4.44
4.45
-0.01
Jun
4.49
4.62
-0.13
Jul
4.26
4.22
0.04
Aug
3.33
3.16
0.17
Sep
3.16
3.19
-0.03
Oct
3.24
3.29
-0.05
Nov
3.10
3.14
-0.04
Dec
2.29
2.37
-0.08
39.07
39.45
-0.38