January - May 1965 Illinois Divisional Average Temperature
-99
1901-2000 base period
Degrees Fahrenheit
129 years
1901-2000
1101
Northwest
1
11
Illinois
IL
36.1
-1.4
30
37.5
1102
Northeast
2
11
Illinois
IL
36.7
-1
38
37.7
1103
West
3
11
Illinois
IL
39.9
-1.1
35
40.9
1104
Central
4
11
Illinois
IL
39.9
-0.5
46
40.5
1105
East
5
11
Illinois
IL
39.9
-0.2
53
40.1
1106
West Southwest
6
11
Illinois
IL
43.5
0.2
67
43.3
1107
East Southeast
7
11
Illinois
IL
43.4
0.1
60
43.4
1108
Southwest
8
11
Illinois
IL
46.5
0.3
68
46.2
1109
Southeast
9
11
Illinois
IL
46.5
0.2
60
46.3