Viewing Station: IL-MY-1 : Nokomis 4.5 NW
Sep 5, 2007 - Dec 14, 20256,500 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.61"
December 1-15, 2025(14 of 15 days covered by obs)
NOAA Normal
1.14"
Departure from Normal
-0.53" : 53% of Normal
Year-To-Date: 28.28"
Jan 1 to Dec 15, 2025(298 of 349 days covered by obs)
NOAA Normal
38.84"
Departure from Normal
-10.56" : 73% of Normal
Water Year-To-Date: 5.01"
Oct 1, 2025 to Dec 15, 2025(73 of 76 days covered by obs)
NOAA Normal
7.66"
Departure from Normal
-2.65" : 65% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.38
2.33
0.05
Feb
2.05
2.05
0.00
Mar
2.92
2.86
0.06
Apr
4.44
4.22
0.22
May
4.75
4.66
0.09
Jun
4.51
4.44
0.07
Jul
3.67
3.57
0.10
Aug
3.33
3.14
0.19
Sep
3.13
3.05
0.08
Oct
3.28
3.16
0.12
Nov
3.24
3.17
0.07
Dec
2.36
2.37
-0.01
40.06
39.02
1.04