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 April 2021. For more information, please see Climatological Rankings.


Philadelphia, Pennsylvania

Average Temperature Rankings, January 1971

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
January 1971
1-Month
27.1°F
(-2.7°C)
32.3°F
(0.2°C)
-5.2°F
(-2.9°C)
12th Coolest Coolest since: 1970 1977
70th Warmest Warmest since: 1969 1950
Ties: 1985
Dec 1970–Jan 1971
2-Month
31.1°F
(-0.5°C)
34.6°F
(1.4°C)
-3.5°F
(-1.9°C)
20th Coolest Coolest since: 1970 1977
62nd Warmest Warmest since: 1968 2016
Ties: 1994, 2001, 2003
Nov 1970–Jan 1971
3-Month
36.5°F
(2.5°C)
38.6°F
(3.7°C)
-2.1°F
(-1.2°C)
24th Coolest Coolest since: 1970 1977
57th Warmest Warmest since: 1967 2016
Ties: 1994
Oct 1970–Jan 1971
4-Month
42.2°F
(5.7°C)
43.1°F
(6.2°C)
-0.9°F
(-0.5°C)
32nd Coolest Coolest since: 1970 1977
49th Warmest Warmest since: 1967 2016
Ties: 1964
Sep 1970–Jan 1971
5-Month
48.1°F
(8.9°C)
48.2°F
(9.0°C)
-0.1°F
(-0.1°C)
46th Coolest Coolest since: 1970 1977
35th Warmest Warmest since: 1960 2016
Ties: 1954
Aug 1970–Jan 1971
6-Month
52.7°F
(11.5°C)
52.8°F
(11.6°C)
-0.1°F
(-0.1°C)
48th Coolest Coolest since: 1970 1977
33rd Warmest Warmest since: 1960 2016
Ties: 1986, 2005
Jul 1970–Jan 1971
7-Month
56.1°F
(13.4°C)
56.4°F
(13.6°C)
-0.3°F
(-0.2°C)
48th Coolest Coolest since: 1970 1977
33rd Warmest Warmest since: 1960 2016
Ties: 1954, 1976, 2003, 2014
Jun 1970–Jan 1971
8-Month
57.9°F
(14.4°C)
58.3°F
(14.6°C)
-0.4°F
(-0.2°C)
43rd Coolest Coolest since: 1970 1977
37th Warmest Warmest since: 1967 2016
Ties: 1958, 1967, 1989, 2005
May 1970–Jan 1971
9-Month
58.6°F
(14.8°C)
58.8°F
(14.9°C)
-0.2°F
(-0.1°C)
45th Coolest Coolest since: 1970 1977
35th Warmest Warmest since: 1960 2016
Ties: 1947, 1994, 1998
Apr 1970–Jan 1971
10-Month
57.8°F
(14.3°C)
58.3°F
(14.6°C)
-0.5°F
(-0.3°C)
37th Coolest Coolest since: 1970 1977
43rd Warmest Warmest since: 1960 2016
Ties: 1947
Mar 1970–Jan 1971
11-Month
56.0°F
(13.3°C)
56.9°F
(13.8°C)
-0.9°F
(-0.5°C)
28th Coolest Coolest since: 1970 1977
51st Warmest Warmest since: 1965 2016
Ties: 1965
Feb 1970–Jan 1971
12-Month
54.0°F
(12.2°C)
55.0°F
(12.8°C)
-1.0°F
(-0.6°C)
27th Coolest Coolest since: 1970 1968
52nd Warmest Warmest since: 1965 2013
Ties: 1965, 1984, 1990, 1994
Aug 1969–Jan 1971
18-Month
52.4°F
(11.3°C)
54.3°F
(12.4°C)
-1.9°F
(-1.1°C)
11th Coolest Coolest since: 1970 1964
67th Warmest Warmest since: 1967 2017
Feb 1969–Jan 1971
24-Month
53.3°F
(11.8°C)
55.0°F
(12.8°C)
-1.7°F
(-1.0°C)
9th Coolest Coolest since: 1970 1964, 1969
67th Warmest Warmest since: 1967 2013
Ties: 1962
Feb 1968–Jan 1971
36-Month
53.4°F
(11.9°C)
55.0°F
(12.8°C)
-1.6°F
(-0.9°C)
9th Coolest Coolest since: 1970 1970
64th Warmest Warmest since: 1967 2013
Ties: 1966
Feb 1967–Jan 1971
48-Month
53.0°F
(11.7°C)
55.0°F
(12.8°C)
-2.0°F
(-1.1°C)
2nd Coolest Coolest since: 1970 1970
68th Warmest Warmest since: 1969 2020, 2021
Ties: 1964
Feb 1966–Jan 1971
60-Month
53.2°F
(11.8°C)
55.0°F
(12.8°C)
-1.8°F
(-1.0°C)
2nd Coolest Coolest since: 1970 1970
65th Warmest Warmest since: 1969 2021
Ties: 1965, 1968

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published May 2021, retrieved on May 18, 2021 from https://www.ncdc.noaa.gov/cag/