Viewing Station: IL-HY-30 : Colona 0.5 ESE
Apr 5, 2024 - Jun 9, 2026914 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 2.25"
June 1-10, 2026(9 of 10 days covered by obs)
NOAA Normal
1.58"
Departure from Normal
0.67" : 142% of Normal
Year-To-Date: 15.65"
Jan 1 to Jun 10, 2026(160 of 161 days covered by obs)
NOAA Normal
15.56"
Departure from Normal
0.09" : 101% of Normal
Water Year-To-Date: 21.56"
Oct 1, 2025 to Jun 10, 2026(252 of 253 days covered by obs)
NOAA Normal
22.60"
Departure from Normal
-1.04" : 95% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.51
1.54
-0.03
Feb
1.69
1.76
-0.07
Mar
2.45
2.44
0.01
Apr
3.70
3.65
0.05
May
4.63
4.80
-0.17
Jun
4.74
4.63
0.11
Jul
4.01
4.16
-0.15
Aug
3.88
3.87
0.01
Sep
3.40
3.48
-0.08
Oct
2.79
2.81
-0.02
Nov
2.33
2.29
0.04
Dec
1.92
2.01
-0.09
37.05
37.44
-0.39