Viewing Station: IL-MC-4 : Metropolis 2.9 NNE
Jul 1, 2023 - Oct 30, 2025852 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 5.13"
October 1-31, 2025(29 of 31 days covered by obs)
NOAA Normal
3.82"
Departure from Normal
1.31" : 134% of Normal
Year-To-Date: 62.11"
Jan 1 to Oct 31, 2025(302 of 304 days covered by obs)
NOAA Normal
41.03"
Departure from Normal
21.08" : 151% of Normal
Water Year-To-Date: 5.13"
Oct 1, 2025 to Oct 31, 2025(29 of 31 days covered by obs)
NOAA Normal
3.82"
Departure from Normal
1.31" : 134% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.74
3.89
-0.15
Feb
3.66
3.68
-0.02
Mar
4.64
4.78
-0.14
Apr
5.04
5.11
-0.07
May
4.92
5.12
-0.20
Jun
4.50
4.60
-0.10
Jul
4.13
4.10
0.03
Aug
3.22
2.96
0.26
Sep
3.36
3.50
-0.14
Oct
3.82
3.84
-0.02
Nov
4.19
4.20
-0.01
Dec
4.16
4.25
-0.09
49.38
50.03
-0.65