Illinois, Climate Division 2 August 1906 Average Temperature Rankings
1901-2000
Degrees Fahrenheit
1
73.9
71.1
2.8
114
16
1915
1947
1905
1900
top-third
2
72.6
72.2
0.4
76
54
1915
1936
1905
1901
normal
1896,1952,1975
3
70.9
71.0
-0.1
54
76
1915
1988
1905
1901
normal
1948
4
68.1
68.0
0.1
62
68
1915
1934
1905
1901
normal
1938,1942
5
64.5
63.9
0.6
75
55
1907
1991
1905
1901
normal
1953
6
58.4
59.3
-0.9
32
98
1926,1950
2012
1904
1905
bottom-third
1969,1971,1978
7
53.5
54.3
-0.8
31
99
1904
2012
1905
1903
bottom-third
1900,1901,2008,2013
8
50.3
50.2
0.1
66
64
1912
2012
1905
1898
normal
1913,1974
9
47.8
47.5
0.3
69
60
1904
2012
1905
1898
normal
10
46.7
46.6
0.1
66
63
1904
2012
1905
1900
normal
1966,1974,1980,1986
11
47.1
47.1
0.0
56
73
1904
2012
1905
1903
normal
1959,1972,1980
12
48.6
48.5
0.1
67
62
1904
2012
1905
1901
normal
1944,1946,1961,1975,1980,2019
18
52.1
52.1
0.0
60
69
1904
2012
1905
1901
normal
1897,1941,1969,1975
24
47.7
48.5
-0.8
19
109
1905
2017
1905
1902
bottom-third
1924,1925,1982
36
46.6
48.4
-1.8
3
124
1905,1979
2000
1905
1904
bottom-tenth
1904
48
47.0
48.4
-1.4
4
122
1905
2001
1905
1904
bottom-tenth
1920,1980
60
47.0
48.4
-1.4
1
124
1906
2002
1906
1905
lowest