January - April 1963 Illinois Divisional Average Temperature
-99
1901-2000 base period
Degrees Fahrenheit
129 years
1901-2000
1101
Northwest
1
11
Illinois
IL
29.3
-2.7
19
32
1102
Northeast
2
11
Illinois
IL
29.3
-3.1
13
32.4
1103
West
3
11
Illinois
IL
33.5
-2.1
23
35.6
1104
Central
4
11
Illinois
IL
32.5
-2.7
17
35.2
1105
East
5
11
Illinois
IL
31.9
-3
15
34.9
1106
West Southwest
6
11
Illinois
IL
36.7
-1.6
27
38.2
1107
East Southeast
7
11
Illinois
IL
36.3
-2.1
23
38.4
1108
Southwest
8
11
Illinois
IL
39.9
-1.6
27
41.5
1109
Southeast
9
11
Illinois
IL
39.9
-1.7
30
41.6