July 1903 - June 1906 Illinois Divisional Average Temperature
-99
1901-2000 base period
Degrees Fahrenheit
126 years
1901-2000
1101
Northwest
1
11
Illinois
IL
46.3
-1.9
4
48.2
1102
Northeast
2
11
Illinois
IL
46.5
-2
3
48.4
1103
West
3
11
Illinois
IL
49.4
-1.8
3
51.2
1104
Central
4
11
Illinois
IL
48.6
-2.1
2
50.7
1105
East
5
11
Illinois
IL
48.1
-2.2
1
50.3
1106
West Southwest
6
11
Illinois
IL
51.2
-1.9
2
53.1
1107
East Southeast
7
11
Illinois
IL
51.2
-1.8
3
53
1108
Southwest
8
11
Illinois
IL
53.7
-1.7
3
55.4
1109
Southeast
9
11
Illinois
IL
53.9
-1.5
4
55.4