Illinois, Climate Division 7 October 1907 Average Temperature Rankings
1901-2000
Degrees Fahrenheit
1
52.4
55.7
-3.3
14
116
1925
1963
1898
1906
bottom-third
1898,1964
2
59.1
61.6
-2.5
14
116
1917
1971,2016
1896
1906
bottom-third
1895,1937,1943,1967,1988
3
63.6
65.8
-2.2
8
122
1976
1947,2007
1896
1906
bottom-tenth
1952
4
66.7
68.4
-1.7
12
118
1967
1936
1904
1906
bottom-tenth
5
66.9
69.2
-2.3
5
125
1917
1936
1907
1906
bottom-tenth
6
65.3
68.2
-2.9
3
127
1917
1936
1907
1906
bottom-tenth
1967
7
62.2
66.0
-3.8
1
129
1907
2010
1907
1906
lowest
8
60.5
63.0
-2.5
2
128
1917
2012
1907
1906
bottom-tenth
9
57.2
59.5
-2.3
4
126
1917
2012
1904
1906
bottom-tenth
1958,1979
10
54.8
56.3
-1.5
13
117
1979
2012
1904
1906
bottom-tenth
11
52.9
54.0
-1.1
20
109
1904
2012
1905
1906
bottom-third
1928,1940
12
51.8
53.1
-1.3
14
115
1904
2012
1905
1906
bottom-third
1905,1958,1977,1984
18
57.3
58.1
-0.8
24
105
1904
2012
1905
1906
bottom-third
1926,1969
24
52.3
53.1
-0.8
22
106
1979
2017
1906
1906
bottom-third
1899,1906,1929,1968
36
52.1
53.0
-0.9
10
117
1979
2018
1906
1903
bottom-tenth
1981
48
51.5
53.0
-1.5
3
123
1905,1980
2019
1905
1906
bottom-tenth
1979
60
51.8
53.0
-1.2
6
119
1982
2020
1906
1904
bottom-tenth
1979