Ohio Valley September 2011 Average Temperature Rankings
1901-2000
Degrees Fahrenheit
1
65.1
67.1
-2.0
26
104
1918
1925
2006
2010
bottom-third
1981,1982
2
70.2
70.5
-0.3
54
76
1967
1936
2009
2010
normal
1968,2003,2020
3
73.3
72.2
1.1
99
31
1967
1936
2009
2010
top-third
1926,1959
4
73.4
72.0
1.4
102
28
1967
1936
2009
2010
top-third
1919,1930,2021
5
71.3
70.2
1.1
94
36
1967
1936
2009
2010
top-third
1899,1922,1925
6
68.7
67.3
1.4
105
25
1907
2010
2009
2010
top-third
1922,1959,1986
7
65.2
63.8
1.4
112
18
1924
2012
2009
2010
top-third
1911,1954,2021
8
61.3
59.9
1.4
105
25
1924
2012
2009
2010
top-third
1936
9
57.5
56.6
0.9
91
39
1979
2012
2009
2010
top-third
1896
10
54.5
54.2
0.3
72
57
1904,1978
2012
2009
2010
normal
1897,1935,1976,1992
11
53.6
53.2
0.4
73
56
1904
2012
2009
2010
normal
1900,2013
12
53.9
53.4
0.5
78
51
1904
2012
2009
2010
normal
1901,1974,1990,2008
18
59.4
58.1
1.3
111
18
1918
2012
2010
2007
top-third
1939,1942,1991,2007,2018,2019
24
54.2
53.4
0.8
94
34
1979
2017
2010
2008
top-third
1914,2001
36
53.8
53.4
0.4
83
44
1979
2018
2010
2010
normal
1974,1989,2010
48
53.8
53.4
0.4
82
44
1980
2019
1999
2010
normal
1937,1938,1949,1990,1999,2016
60
54.1
53.4
0.7
93
32
1981,1982
2020
2000
2010
top-third
2000