Viewing Station: IL-KD-110 : Yorkville 0.9 SSW
Apr 7, 2021 - May 27, 20261,238 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.18"
May 1-27, 2026(27 of 27 days covered by obs)
NOAA Normal
4.03"
Departure from Normal
-2.85" : 29% of Normal
Year-To-Date: 7.64"
Jan 1 to May 27, 2026(64 of 147 days covered by obs)
NOAA Normal
13.51"
Departure from Normal
-5.87" : 57% of Normal
Water Year-To-Date: 10.36"
Oct 1, 2025 to May 27, 2026(123 of 239 days covered by obs)
NOAA Normal
21.25"
Departure from Normal
-10.89" : 49% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.86
1.90
-0.04
Feb
1.68
1.82
-0.14
Mar
2.23
2.31
-0.08
Apr
3.71
3.77
-0.06
May
4.63
4.51
0.12
Jun
4.40
4.40
0.00
Jul
3.94
3.94
0.00
Aug
3.95
3.72
0.23
Sep
3.20
3.32
-0.12
Oct
3.26
3.31
-0.05
Nov
2.46
2.47
-0.01
Dec
2.02
2.06
-0.04
37.34
37.53
-0.19