Viewing Station: IL-KK-47 : Herscher 2.5 ESE
Oct 17, 2021 - Apr 23, 20261,399 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 3.86"
April 1-24, 2026(23 of 24 days covered by obs)
NOAA Normal
3.00"
Departure from Normal
0.86" : 129% of Normal
Year-To-Date: 6.95"
Jan 1 to Apr 24, 2026(112 of 114 days covered by obs)
NOAA Normal
9.41"
Departure from Normal
-2.46" : 74% of Normal
Water Year-To-Date: 12.26"
Oct 1, 2025 to Apr 24, 2026(204 of 206 days covered by obs)
NOAA Normal
17.42"
Departure from Normal
-5.16" : 70% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.21
2.14
0.07
Feb
1.81
1.84
-0.03
Mar
2.39
2.42
-0.03
Apr
3.75
3.63
0.12
May
4.49
4.45
0.04
Jun
4.76
4.68
0.08
Jul
4.18
4.32
-0.14
Aug
3.88
3.66
0.22
Sep
3.13
3.20
-0.07
Oct
3.24
3.22
0.02
Nov
2.67
2.61
0.06
Dec
2.10
2.14
-0.04
38.61
38.31
0.30