Viewing Station: IL-DK-42 : Sycamore 1.4 SE
Apr 22, 2024 - Nov 3, 2025561 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.03"
November 1-4, 2025(3 of 4 days covered by obs)
NOAA Normal
0.33"
Departure from Normal
-0.30" : 9% of Normal
Year-To-Date: 25.22"
Jan 1 to Nov 4, 2025(307 of 308 days covered by obs)
NOAA Normal
33.13"
Departure from Normal
-7.91" : 76% of Normal
Water Year-To-Date: 3.21"
Oct 1, 2025 to Nov 4, 2025(34 of 35 days covered by obs)
NOAA Normal
3.43"
Departure from Normal
-0.22" : 94% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.75
1.72
0.03
Feb
1.71
1.74
-0.03
Mar
2.18
2.26
-0.08
Apr
3.62
3.49
0.13
May
4.49
4.73
-0.24
Jun
4.77
4.59
0.18
Jul
3.84
3.78
0.06
Aug
3.91
3.89
0.02
Sep
3.43
3.35
0.08
Oct
3.10
2.98
0.12
Nov
2.46
2.34
0.12
Dec
1.93
1.99
-0.06
37.19
36.86
0.33