Philadelphia, Pennsylvania December 1969 Average Temperature Rankings
1991-2020
Degrees Fahrenheit
1
33.7
39.5
-5.8
19
66
1989
2015
1968
1967
bottom-third
1985
2
39.3
43.9
-4.6
14
70
1976,1989
2015
1962
1968
bottom-third
3
44.7
48.9
-4.2
8
76
1976
2015
1962
1968
bottom-tenth
1942,1962
4
50.5
54.4
-3.9
9
75
1976
2015
1962
1968
bottom-third
5
55.5
59.0
-3.5
9
75
1976
2015
1963
1968
bottom-third
1944,1960
6
58.9
62.5
-3.6
10
74
1976
2015
1963
1968
bottom-third
7
61.0
64.1
-3.1
8
75
1976
2015
1963
1968
bottom-tenth
1942
8
61.5
64.3
-2.8
11
72
1976
2015
1967
1968
bottom-third
1972
9
60.9
63.3
-2.4
19
64
1950
2015
1967
1968
bottom-third
1948,1997
10
58.8
61.4
-2.6
16
66
1950
2015
1967
1968
bottom-third
1966
11
56.4
59.2
-2.8
12
70
1958
2012
1967
1968
bottom-third
1965,1966,1989,1992
12
54.2
57.1
-2.9
8
74
1958
2012
1967
1968
bottom-tenth
1966,1967
18
56.3
58.9
-2.6
15
66
1963
2012,2016
1967
1968
bottom-third
1947
24
54.4
57.1
-2.7
9
70
1963
2012
1968
1968
bottom-third
1964,1968,1978
36
54.4
57.1
-2.7
6
70
1963
2012
1968
1968
bottom-tenth
1965,1968,1978
48
54.3
57.0
-2.7
4
69
1963
2023
1968
1968
bottom-tenth
1966,1968
60
54.3
57.0
-2.7
4
66
1964,1965,1966
2023
1967
1968
bottom-tenth
1967