Illinois, Climate Division 7 January 1993 Average Temperature Rankings
1901-2000
Degrees Fahrenheit
1
30.2
27.7
2.5
84
47
1977
2006
1991
1992
normal
1937,1986
2
31.6
29.7
1.9
77
53
1918
1932
1991
1992
normal
1901
3
35.4
33.9
1.5
79
51
1977
1932
1990
1992
normal
1900,1935
4
40.2
39.4
0.8
73
57
1977
1932
1990
1992
normal
1933,1980
5
45.3
45.0
0.3
68
62
1977
1932
1990
1992
normal
1964,1987,1988
6
49.4
49.9
-0.5
45
85
1977
1932
1990
1992
normal
1929,1944,1967,1990
7
53.1
53.6
-0.5
41
89
1977
1932
1986
1992
bottom-third
1902,1927,1986
8
55.2
56.0
-0.8
35
95
1977
1932
1982
1992
bottom-third
9
56.0
56.8
-0.8
32
98
1918,1977
1932
1990
1992
bottom-third
1961,1963,1973,1990,2010
10
55.7
56.4
-0.7
31
99
1918
1932
1990
1992
bottom-third
1902,1969,1973,1990,1996
11
54.6
55.0
-0.4
40
90
1918
2013
1990
1992
bottom-third
1896,1912,1944,1967,1969
12
53.3
53.1
0.2
73
57
1918
2013
1990
1992
normal
1941,1975,2004
18
52.7
52.0
0.7
89
40
1905
2013
1991
1992
top-third
1940,1958,1975
24
54.7
53.1
1.6
114
15
1918
2013
1991
1992
top-third
1954,2019
36
54.4
53.0
1.4
111
17
1905
2013
1992
1989
top-third
1924,1989,2006,2012,2023
48
53.9
53.0
0.9
94
33
1905
1934,2013,2020
1991
1992
top-third
1990,2004,2015
60
53.9
53.0
0.9
96
30
1981
1935,2020,2021
1991
1992
top-third
1991,2011,2016