Illinois, Climate Division 7 October 1937 Average Temperature Rankings
1901-2000
Degrees Fahrenheit
1
52.5
55.7
-3.2
17
113
1925
1963
1925
1936
bottom-third
1980,2006
2
59.1
61.6
-2.5
14
116
1917
1971,2016
1923
1936
bottom-third
1895,1907,1943,1967,1988
3
65.1
65.8
-0.7
42
88
1976
1947,2007
1929
1936
bottom-third
1948,1972
4
67.5
68.4
-0.9
31
99
1967
1936
1929
1936
bottom-third
1903,1905,1918,1972,1975,1987,1993,1996,2006
5
68.4
69.2
-0.8
37
93
1917
1936
1929
1936
bottom-third
1997
6
67.6
68.2
-0.6
39
91
1917
1936
1935
1936
bottom-third
1925,1948,1968,2006
7
65.3
66.0
-0.7
32
98
1907
2010
1935
1936
bottom-third
1902,1972,1993,1996
8
61.9
63.0
-1.1
22
108
1917
2012
1928
1936
bottom-third
1978
9
58.4
59.5
-1.1
23
107
1917
2012
1928
1936
bottom-third
1909,1989,1996
10
55.6
56.3
-0.7
35
95
1979
2012
1929
1936
bottom-third
1909,1984
11
53.7
54.0
-0.3
47
82
1904
2012
1929
1936
normal
1906,1962,1974,1980
12
52.4
53.1
-0.7
32
97
1904
2012
1929
1936
bottom-third
1923,1945,1967,1994,2001,2003,2015
18
59.0
58.1
0.9
93
36
1904
2012
1936
1935
top-third
1983,1988,1995,2020
24
52.7
53.1
-0.4
42
86
1979
2017
1929
1936
bottom-third
1910,1925,1960,1966
36
53.0
53.0
0.0
53
74
1979
2018
1930
1936
normal
1911,1914,1924,1983,1986
48
53.4
53.0
0.4
74
52
1905,1980
2019
1931
1936
normal
1921,1938,1943,1947
60
53.6
53.0
0.6
81
44
1982
2020
1932
1936
normal
1932,1938,1939,1943,1987,1994