Viewing Station: IL-KN-140 : Algonquin 1.3 SE
Oct 1, 2022 - Apr 9, 20261,143 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.54"
April 1-9, 2026(6 of 9 days covered by obs)
NOAA Normal
1.12"
Departure from Normal
1.42" : 227% of Normal
Year-To-Date: 7.35"
Jan 1 to Apr 9, 2026(81 of 99 days covered by obs)
NOAA Normal
6.93"
Departure from Normal
0.42" : 106% of Normal
Water Year-To-Date: 14.59"
Oct 1, 2025 to Apr 9, 2026(166 of 191 days covered by obs)
NOAA Normal
14.66"
Departure from Normal
-0.07" : 100% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.78
1.88
-0.10
Feb
1.77
1.83
-0.06
Mar
2.26
2.22
0.04
Apr
3.73
3.71
0.02
May
4.65
4.86
-0.21
Jun
4.63
4.64
-0.01
Jul
3.90
3.89
0.01
Aug
3.88
4.01
-0.13
Sep
3.52
3.48
0.04
Oct
3.23
3.21
0.02
Nov
2.43
2.47
-0.04
Dec
2.07
2.10
-0.03
37.85
38.30
-0.45