Illinois, Climate Division 8 June 1952 Average Temperature Rankings
1901-2000
Degrees Fahrenheit
1
81.1
73.9
7.2
129
1
1903
1952
1951
1952
highest
2
73.2
69.5
3.7
122
8
1907
2018
1951
1934
top-tenth
1962,2010,2012
3
66.9
64.7
2.2
112
18
1907
2010
1951
1941
top-third
1998,2006,2018
4
60.9
59.7
1.2
91
39
1960
2012
1951
1946
top-third
1942
5
56.7
54.7
2.0
108
22
1912,1960,1978
2012
1951
1946
top-third
1976,2004,2018
6
53.4
50.8
2.6
115
15
1912
2012
1951
1946
top-third
1911,1925,1932,1986
7
50.7
48.5
2.2
114
15
1978
2012
1951
1932
top-third
2002,2022
8
49.1
48.0
1.1
91
38
1912
2012
1951
1949
top-third
1896,1955,1957,1972,1974
9
50.2
49.1
1.1
92
37
1912,1978
2012
1951
1946
top-third
1914
10
51.7
51.1
0.6
80
49
1978
2012
1951
1949
normal
2011
11
53.9
53.3
0.6
77
52
1904,1978
2012
1951
1949
normal
1923,1931,1933,1935,2010,2021
12
55.8
55.4
0.4
73
56
1904,1918,1978
2012
1951
1949
normal
1923,1948,1956
18
53.8
53.9
-0.1
56
73
1979
2017
1951
1950
normal
1989
24
54.5
55.4
-0.9
15
113
1978,1979
2017
1951
1951
bottom-third
1951,1968,1971,1983,1997
36
54.9
55.4
-0.5
28
99
1979
2018
1951
1951
bottom-third
1900,1908,1917,1928,1951,1997,2015
48
55.2
55.3
-0.1
39
87
1980
2019
1951
1951
bottom-third
1901,1903,1909,1914,1921,1926,1928,1931,1951,1965,1966,1977
60
55.3
55.3
0.0
50
75
1980,1981
2020
1951
1950
normal
1917,1927,1967,1996,1998