March 1984 - February 1986 Illinois Divisional Average Temperature
-99
1901-2000 base period
Degrees Fahrenheit
128 years
1901-2000
1101
Northwest
1
11
Illinois
IL
47.6
-0.7
30
48.2
1102
Northeast
2
11
Illinois
IL
48.2
-0.2
44
48.4
1103
West
3
11
Illinois
IL
50.3
-0.9
23
51.2
1104
Central
4
11
Illinois
IL
50.3
-0.4
38
50.7
1105
East
5
11
Illinois
IL
50.2
-0.1
54
50.3
1106
West Southwest
6
11
Illinois
IL
52.6
-0.6
35
53.1
1107
East Southeast
7
11
Illinois
IL
52.7
-0.3
39
53.1
1108
Southwest
8
11
Illinois
IL
55
-0.4
38
55.4
1109
Southeast
9
11
Illinois
IL
54.9
-0.5
28
55.4