Viewing Station: IL-WS-1 : Ashley 1.4 NNE
Aug 17, 2010 - Jul 5, 20254,693 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.52"
July 1-5, 2025(5 of 5 days covered by obs)
NOAA Normal
0.63"
Departure from Normal
-0.11" : 82% of Normal
Year-To-Date: 28.60"
Jan 1 to Jul 5, 2025(184 of 186 days covered by obs)
NOAA Normal
24.49"
Departure from Normal
4.11" : 117% of Normal
Water Year-To-Date: 39.56"
Oct 1, 2024 to Jul 5, 2025(274 of 278 days covered by obs)
NOAA Normal
34.72"
Departure from Normal
4.84" : 114% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.94
2.83
0.11
Feb
2.47
2.47
0.00
Mar
3.80
3.61
0.19
Apr
4.86
4.80
0.06
May
5.12
5.00
0.12
Jun
4.67
4.74
-0.07
Jul
3.91
3.93
-0.02
Aug
3.36
3.16
0.20
Sep
3.35
3.35
0.00
Oct
3.33
3.27
0.06
Nov
3.94
3.78
0.16
Dec
2.96
2.88
0.08
44.71
43.82
0.89