Contiguous U.S. September 1952 Average Temperature Rankings
1901-2000
Degrees Fahrenheit
1
65.89
64.86
1.03
87
43
1965
1998
1951
1948
top-third
2
69.36
68.48
0.88
96
34
1974
1998
1951
1947
top-third
1958
3
70.94
70.19
0.75
89
41
1950
2022
1951
1947
top-third
4
70.89
69.77
1.12
102
28
1903
2022
1951
1939
top-third
5
68.83
67.85
0.98
101
29
1907
2018
1951
1939
top-third
1977
6
65.97
65.05
0.92
100
30
1907
2012
1951
1939
top-third
7
61.93
61.69
0.24
69
61
1912
2012
1951
1949
normal
8
58.62
58.21
0.41
82
48
1917
2012
1951
1946
normal
9
55.66
55.08
0.58
86
44
1912
2012
1951
1946
normal
1900
10
53.22
52.85
0.37
77
52
1917
2012
1951
1946
normal
11
51.84
51.84
0.00
55
74
1912
2012
1951
1947
normal
12
52.02
52.03
-0.01
54
75
1912
2012
1951
1947
normal
1933,1947
18
56.17
56.37
-0.20
38
91
1917
2012
1951
1950
bottom-third
24
51.90
52.02
-0.12
49
79
1913,1918
2017
1951
1948
normal
36
51.77
52.00
-0.23
37
90
1917
2018
1951
1949
bottom-third
1926
48
51.72
51.99
-0.27
30
96
1918
2018
1951
1950
bottom-third
60
51.74
51.98
-0.24
30
95
1920
2020
1951
1951
bottom-third
1951,1975