Illinois, Climate Division 8 June 1902 Average Temperature Rankings
1901-2000
Degrees Fahrenheit
1
73.1
73.9
-0.8
44
86
1903
1952
1900
1901
normal
1960,2000
2
71.6
69.5
2.1
104
26
1907
2018
1901
1896
top-third
1921,1959
3
65.4
64.7
0.7
72
58
1907
2010
1901
1899
normal
1913
4
60.4
59.7
0.7
80
50
1960
2012
1901
1896
normal
1939,1944,1948,2005
5
53.2
54.7
-1.5
23
107
1912,1960,1978
2012
1901
1898
bottom-third
1926,1940
6
49.4
50.8
-1.4
22
108
1912
2012
1899
1901
bottom-third
1928,1968
7
46.4
48.5
-2.1
11
118
1978
2012
1899
1901
bottom-tenth
1936
8
45.8
48.0
-2.2
8
121
1912
2012
1899
1901
bottom-tenth
1918,1920,1960
9
47.2
49.1
-1.9
12
117
1912,1978
2012
1899
1901
bottom-tenth
1970
10
49.4
51.1
-1.7
11
118
1978
2012
1899
1901
bottom-tenth
1936,1951,1960
11
51.8
53.3
-1.5
13
116
1904,1978
2012
1899
1901
bottom-tenth
12
54.5
55.4
-0.9
26
103
1904,1918,1978
2012
1899
1901
bottom-third
1924
18
53.0
53.9
-0.9
21
108
1979
2017
1900
1901
bottom-third
1924,1958,1983,2014
24
55.3
55.4
-0.1
50
78
1978,1979
2017
1900
1901
normal
1920,1936,1948,1967,1981,1993,1996
36
55.2
55.4
-0.2
43
84
1979
2018
1901
1898
normal
1903,1959,1965,1983,1994,1996,1998
48
54.7
55.3
-0.6
17
109
1980
2019
1902
1901
bottom-third
1908,1919
60
55.0
55.3
-0.3
29
96
1980,1981
2020
1900
1901
bottom-third
1900,1912,1913,1916,1928