Climate at a Glance

City Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of August 2022. For more information, please see Climatological Rankings.


Philadelphia, Pennsylvania

Average Temperature Rankings, January 1978

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
January 1978
1-Month
27.6°F
(-2.4°C)
32.2°F
(0.1°C)
-4.6°F
(-2.5°C)
14th Coolest Coolest since: 1977 1977
69th Warmest Warmest since: 1976 1950
Dec 1977–Jan 1978
2-Month
29.9°F
(-1.2°C)
34.5°F
(1.4°C)
-4.6°F
(-2.6°C)
11th Coolest Coolest since: 1977 1977
72nd Warmest Warmest since: 1976 2016
Nov 1977–Jan 1978
3-Month
35.3°F
(1.8°C)
38.6°F
(3.7°C)
-3.3°F
(-1.9°C)
15th Coolest Coolest since: 1977 1977
67th Warmest Warmest since: 1976 2016
Oct 1977–Jan 1978
4-Month
40.0°F
(4.4°C)
43.2°F
(6.2°C)
-3.2°F
(-1.8°C)
9th Coolest Coolest since: 1977 1977
73rd Warmest Warmest since: 1976 2016
Sep 1977–Jan 1978
5-Month
45.9°F
(7.7°C)
48.2°F
(9.0°C)
-2.3°F
(-1.3°C)
13th Coolest Coolest since: 1977 1977
69th Warmest Warmest since: 1976 2016
Ties: 1948
Aug 1977–Jan 1978
6-Month
50.9°F
(10.5°C)
52.8°F
(11.6°C)
-1.9°F
(-1.1°C)
15th Coolest Coolest since: 1977 1977
67th Warmest Warmest since: 1976 2016
Jul 1977–Jan 1978
7-Month
54.7°F
(12.6°C)
56.3°F
(13.5°C)
-1.6°F
(-0.9°C)
16th Coolest Coolest since: 1977 1977
66th Warmest Warmest since: 1976 2016
Jun 1977–Jan 1978
8-Month
56.4°F
(13.6°C)
58.3°F
(14.6°C)
-1.9°F
(-1.0°C)
12th Coolest Coolest since: 1977 1977
69th Warmest Warmest since: 1976 2016
Ties: 2001
May 1977–Jan 1978
9-Month
57.4°F
(14.1°C)
58.9°F
(14.9°C)
-1.5°F
(-0.8°C)
15th Coolest Coolest since: 1977 1977
66th Warmest Warmest since: 1976 2016
Ties: 1944
Apr 1977–Jan 1978
10-Month
57.3°F
(14.1°C)
58.2°F
(14.6°C)
-0.9°F
(-0.5°C)
26th Coolest Coolest since: 1977 1977
55th Warmest Warmest since: 1976 2016
Ties: 1965
Mar 1977–Jan 1978
11-Month
56.5°F
(13.6°C)
56.8°F
(13.8°C)
-0.3°F
(-0.2°C)
36th Coolest Coolest since: 1977 1968
44th Warmest Warmest since: 1976 2016
Ties: 1949, 1952, 1976, 1983, 1996
Feb 1977–Jan 1978
12-Month
54.6°F
(12.6°C)
55.0°F
(12.8°C)
-0.4°F
(-0.2°C)
39th Coolest Coolest since: 1977 1968
41st Warmest Warmest since: 1976 2013
Ties: 1983
Aug 1976–Jan 1978
18-Month
52.1°F
(11.2°C)
54.3°F
(12.4°C)
-2.2°F
(-1.2°C)
5th Coolest Coolest since: 1968 1964, 1968
74th Warmest Warmest since: 1977 2017
Feb 1976–Jan 1978
24-Month
53.8°F
(12.1°C)
55.0°F
(12.8°C)
-1.2°F
(-0.7°C)
20th Coolest Coolest since: 1971 1968
57th Warmest Warmest since: 1977 2013
Ties: 1980, 1981
Feb 1975–Jan 1978
36-Month
54.1°F
(12.3°C)
55.0°F
(12.8°C)
-0.9°F
(-0.5°C)
22nd Coolest Coolest since: 1971 1968, 1970
52nd Warmest Warmest since: 1977 2022
Feb 1974–Jan 1978
48-Month
54.3°F
(12.4°C)
55.0°F
(12.8°C)
-0.7°F
(-0.4°C)
23rd Coolest Coolest since: 1973 1964
48th Warmest Warmest since: 1977 2022
Ties: 1988, 1990
Feb 1973–Jan 1978
60-Month
54.7°F
(12.6°C)
55.0°F
(12.8°C)
-0.3°F
(-0.2°C)
30th Coolest Coolest since: 1977 1965, 1968, 1970
38th Warmest Warmest since: 1976 2021, 2022
Ties: 1953, 1991

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on September 27, 2022 from https://www.ncdc.noaa.gov/cag/