Viewing Station: IL-MD-37 : Highland 1.0 E
Feb 27, 2018 - Nov 20, 20252,761 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.42"
November 1-20, 2025(20 of 20 days covered by obs)
NOAA Normal
2.34"
Departure from Normal
-1.92" : 18% of Normal
Year-To-Date: 38.23"
Jan 1 to Nov 20, 2025(324 of 324 days covered by obs)
NOAA Normal
38.36"
Departure from Normal
-0.13" : 100% of Normal
Water Year-To-Date: 4.90"
Oct 1, 2025 to Nov 20, 2025(51 of 51 days covered by obs)
NOAA Normal
5.48"
Departure from Normal
-0.58" : 89% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.72
2.69
0.03
Feb
2.24
2.35
-0.11
Mar
3.25
3.35
-0.10
Apr
4.69
4.85
-0.16
May
4.97
4.97
0.00
Jun
4.38
4.62
-0.24
Jul
4.03
4.20
-0.17
Aug
3.33
3.65
-0.32
Sep
3.27
3.28
-0.01
Oct
3.14
3.25
-0.11
Nov
3.51
3.68
-0.17
Dec
2.65
2.78
-0.13
42.18
43.67
-1.49