Viewing Station: IL-LS-66 : Marseilles 3.0 WSW
Apr 19, 2020 - Nov 28, 20251,867 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.54"
November 1-28, 2025(28 of 28 days covered by obs)
NOAA Normal
2.35"
Departure from Normal
-0.81" : 65% of Normal
Year-To-Date: 23.80"
Jan 1 to Nov 28, 2025(325 of 332 days covered by obs)
NOAA Normal
34.77"
Departure from Normal
-10.97" : 68% of Normal
Water Year-To-Date: 3.11"
Oct 1, 2025 to Nov 28, 2025(58 of 59 days covered by obs)
NOAA Normal
5.44"
Departure from Normal
-2.33" : 57% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.97
1.95
0.02
Feb
1.79
1.80
-0.01
Mar
2.28
2.44
-0.16
Apr
3.57
3.50
0.07
May
4.50
4.54
-0.04
Jun
4.45
4.59
-0.14
Jul
3.82
3.87
-0.05
Aug
3.72
3.84
-0.12
Sep
3.23
3.37
-0.14
Oct
3.09
3.13
-0.04
Nov
2.52
2.62
-0.10
Dec
1.99
2.06
-0.07
36.93
37.71
-0.78