Viewing Station: IL-KN-22 : Geneva 1.0 SSW
May 1, 2018 - May 9, 20252,173 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.74"
May 1-9, 2025(9 of 9 days covered by obs)
NOAA Normal
1.38"
Departure from Normal
-0.64" : 54% of Normal
Year-To-Date: 9.48"
Jan 1 to May 9, 2025(125 of 129 days covered by obs)
NOAA Normal
10.85"
Departure from Normal
-1.37" : 87% of Normal
Water Year-To-Date: 16.33"
Oct 1, 2024 to May 9, 2025(217 of 221 days covered by obs)
NOAA Normal
18.70"
Departure from Normal
-2.37" : 87% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.75
1.89
-0.14
Feb
1.73
1.85
-0.12
Mar
2.23
2.28
-0.05
Apr
3.76
3.76
0.00
May
4.75
4.73
0.02
Jun
4.34
4.28
0.06
Jul
3.79
3.71
0.08
Aug
3.91
3.81
0.10
Sep
3.24
3.31
-0.07
Oct
3.33
3.36
-0.03
Nov
2.53
2.54
-0.01
Dec
1.99
2.11
-0.12
37.35
37.63
-0.28