September 1910 - August 1912 Contiguous U.S. Statewide Average Temperature
-99
1901-2000 base period
Degrees Fahrenheit
127 years
1901-2000
1
Alabama
63.6
0.5
88
63.1
2
Arizona
58.9
-0.5
22
59.3
3
Arkansas
60.4
-0.1
49
60.4
4
California
55.9
-1.5
4
57.4
5
Colorado
44
-0.6
25
44.6
6
Connecticut
46.5
-1.5
6
48
7
Delaware
53.1
-1.1
9
54.2
8
Florida
70.1
-0.1
49
70.1
9
Georgia
63.4
0.1
50
63.4
10
Idaho
41.6
-1
12
42.6
11
Illinois
50.5
-1.1
10
51.6
12
Indiana
50.1
-1.2
8
51.3
13
Iowa
46.4
-1.1
14
47.5
14
Kansas
53.4
-0.7
24
54.1
15
Kentucky
55.2
-0.3
36
55.5
16
Louisiana
67.2
0.8
102
66.4
17
Maine
38.5
-1.5
11
40.1
18
Maryland
52.8
-0.9
14
53.8
19
Massachusetts
45.6
-1.4
8
46.9
20
Michigan
41.9
-1.6
6
43.6
21
Minnesota
38.4
-1.7
10
40.1
22
Mississippi
64.1
0.4
82
63.6
23
Missouri
54
-0.5
28
54.5
24
Montana
39.2
-1.9
9
41.1
25
Nebraska
47.5
-0.9
20
48.4
26
Nevada
48.3
-1.2
7
49.5
27
New Hampshire
40.9
-1.5
8
42.3
28
New Jersey
50
-1.4
6
51.4
29
New Mexico
52.8
-0.1
52
52.8
30
New York
43.2
-1.3
7
44.5
31
North Carolina
58.3
-0.2
35
58.5
32
North Dakota
37.5
-2.2
12
39.7
33
Ohio
49.8
-0.7
24
50.4
34
Oklahoma
59.9
0.2
75
59.7
35
Oregon
44.9
-1.6
4
46.5
36
Pennsylvania
47.4
-0.7
16
48.1
37
Rhode Island
46.9
-1.7
6
48.6
38
South Carolina
62.4
-0
46
62.4
39
South Dakota
43.4
-1.2
20
44.6
40
Tennessee
57.8
0.1
58
57.7
41
Texas
64.8
0.2
70
64.6
42
Utah
46.9
-0.6
31
47.5
43
Vermont
39.6
-1.7
5
41.3
44
Virginia
54.3
-0.5
24
54.8
45
Washington
45.4
-0.8
24
46.1
46
West Virginia
51.6
-0
51
51.6
47
Wisconsin
41
-1.3
10
42.4
48
Wyoming
39.6
-1.1
12
40.7