Viewing Station: IL-DK-42 : Sycamore 1.4 SE
Apr 22, 2024 - Apr 9, 2026718 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.53"
April 1-9, 2026(9 of 9 days covered by obs)
NOAA Normal
1.09"
Departure from Normal
1.44" : 233% of Normal
Year-To-Date: 7.68"
Jan 1 to Apr 9, 2026(99 of 99 days covered by obs)
NOAA Normal
6.73"
Departure from Normal
0.95" : 114% of Normal
Water Year-To-Date: 14.22"
Oct 1, 2025 to Apr 9, 2026(191 of 191 days covered by obs)
NOAA Normal
14.22"
Departure from Normal
0.00" : 100% 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