Viewing Station: IL-CP-149 : Rantoul 1.4 NNE
Sep 21, 2021 - Sep 7, 20261,515 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
September 1-8, 2026(5 of 8 days covered by obs)
NOAA Normal
0.81"
Departure from Normal
-0.81" : 0% of Normal
Year-To-Date: 34.79"
Jan 1 to Sep 8, 2026(200 of 251 days covered by obs)
NOAA Normal
28.17"
Departure from Normal
6.62" : 123% of Normal
Water Year-To-Date: 38.39"
Oct 1, 2025 to Sep 8, 2026(282 of 343 days covered by obs)
NOAA Normal
36.57"
Departure from Normal
1.82" : 105% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.22
2.19
0.03
Feb
1.94
1.97
-0.03
Mar
2.55
2.66
-0.11
Apr
3.94
3.86
0.08
May
4.39
4.37
0.02
Jun
4.61
4.53
0.08
Jul
4.18
4.01
0.17
Aug
3.53
3.43
0.10
Sep
3.05
3.14
-0.09
Oct
3.21
3.23
-0.02
Nov
3.04
2.93
0.11
Dec
2.15
2.29
-0.14
38.81
38.61
0.20