Contiguous U.S. September 1925 Minimum Temperature Rankings
1901-2000
Degrees Fahrenheit
1
54.28
51.90
2.38
117
13
1918
2019
1924
1925
top-tenth
2
56.06
55.48
0.58
80
50
1974
2019
1924
1922
normal
3
57.65
57.16
0.49
83
47
1924
2022
1924
1921
normal
1919,2009
4
57.49
56.78
0.71
92
38
1903
2021
1924
1921
top-third
1934
5
55.26
54.91
0.35
74
56
1907,1924
2018
1924
1922
normal
1955
6
53.01
52.20
0.81
96
34
1907
2018
1924
1921
top-third
1896
7
49.92
49.02
0.90
97
33
1917
2012
1924
1921
top-third
8
47.03
45.75
1.28
106
24
1917
2012
1924
1921
top-third
9
43.84
42.86
0.98
95
35
1917
2012
1924
1921
top-third
10
41.19
40.84
0.35
77
52
1917
2016
1924
1921
normal
11
40.22
39.92
0.30
77
52
1917
2016
1924
1921
normal
12
40.32
40.04
0.28
76
53
1917
2016
1924
1921
normal
1901
18
43.75
44.09
-0.34
30
99
1917
2016
1924
1923
bottom-third
24
39.64
40.04
-0.40
26
102
1918
2017
1924
1923
bottom-third
36
39.68
40.02
-0.34
29
98
1918
2017,2018
1924
1923
bottom-third
48
39.78
40.01
-0.23
38
88
1918
2018
1920
1924
bottom-third
60
40.12
40.00
0.12
68
57
1920
2019,2020
1924
1923
normal
1955