Viewing Station: IL-CP-62 : Champaign 2.5 S
Apr 27, 2009 - Jun 20, 20265,152 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 4.92"
June 1-20, 2026(20 of 20 days covered by obs)
NOAA Normal
3.00"
Departure from Normal
1.92" : 164% of Normal
Year-To-Date: 21.18"
Jan 1 to Jun 20, 2026(171 of 171 days covered by obs)
NOAA Normal
18.18"
Departure from Normal
3.00" : 117% of Normal
Water Year-To-Date: 25.34"
Oct 1, 2025 to Jun 20, 2026(263 of 263 days covered by obs)
NOAA Normal
26.85"
Departure from Normal
-1.51" : 94% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.21
2.26
-0.05
Feb
2.02
2.11
-0.09
Mar
2.50
2.69
-0.19
Apr
3.96
3.97
-0.01
May
4.49
4.44
0.05
Jun
4.50
4.62
-0.12
Jul
4.27
4.22
0.05
Aug
3.29
3.14
0.15
Sep
3.22
3.19
0.03
Oct
3.26
3.29
-0.03
Nov
3.11
3.15
-0.04
Dec
2.30
2.38
-0.08
39.13
39.46
-0.33