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 January 2020. For more information, please see Climatological Rankings.


Philadelphia, Pennsylvania

Average Temperature Rankings, May 1981

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1981
1-Month
62.4°F
(16.9°C)
63.5°F
(17.5°C)
-1.1°F
(-0.6°C)
22nd Coolest Coolest since: 1978 1967
41st Warmest Warmest since: 1980 2015
Apr–May 1981
2-Month
58.5°F
(14.7°C)
58.6°F
(14.8°C)
-0.1°F
(-0.1°C)
24th Coolest Coolest since: 1978 1966
38th Warmest Warmest since: 1980 2019
Ties: 1951, 1952, 1999
Mar–May 1981
3-Month
52.2°F
(11.2°C)
53.4°F
(11.9°C)
-1.2°F
(-0.7°C)
18th Coolest Coolest since: 1978 1950
43rd Warmest Warmest since: 1980 2012
Ties: 2003
Feb–May 1981
4-Month
48.6°F
(9.2°C)
48.9°F
(9.4°C)
-0.3°F
(-0.2°C)
33rd Coolest Coolest since: 1980 1978
28th Warmest Warmest since: 1977 2012
Jan–May 1981
5-Month
43.9°F
(6.6°C)
45.7°F
(7.6°C)
-1.8°F
(-1.0°C)
15th Coolest Coolest since: 1979 1978
45th Warmest Warmest since: 1980 2012
Ties: 2015
Dec 1980–May 1981
6-Month
42.0°F
(5.6°C)
44.2°F
(6.8°C)
-2.2°F
(-1.2°C)
8th Coolest Coolest since: 1978 1978
50th Warmest Warmest since: 1980 2012
Ties: 1956, 1966
Nov 1980–May 1981
7-Month
42.1°F
(5.6°C)
44.6°F
(7.0°C)
-2.5°F
(-1.4°C)
6th Coolest Coolest since: 1978 1978
52nd Warmest Warmest since: 1980 2012
Ties: 2003
Oct 1980–May 1981
8-Month
43.7°F
(6.5°C)
46.1°F
(7.8°C)
-2.4°F
(-1.3°C)
6th Coolest Coolest since: 1978 1978
52nd Warmest Warmest since: 1980 2012
Sep 1980–May 1981
9-Month
46.8°F
(8.2°C)
48.6°F
(9.2°C)
-1.8°F
(-1.0°C)
7th Coolest Coolest since: 1978 1978
51st Warmest Warmest since: 1980 2012, 2016
Aug 1980–May 1981
10-Month
50.1°F
(10.1°C)
51.4°F
(10.8°C)
-1.3°F
(-0.7°C)
12th Coolest Coolest since: 1978 1978
44th Warmest Warmest since: 1980 2016
Ties: 1989
Jul 1980–May 1981
11-Month
52.7°F
(11.5°C)
53.8°F
(12.1°C)
-1.1°F
(-0.6°C)
13th Coolest Coolest since: 1978 1978
43rd Warmest Warmest since: 1980 2016
Ties: 1987
Jun 1980–May 1981
12-Month
54.2°F
(12.3°C)
55.4°F
(13.0°C)
-1.2°F
(-0.7°C)
11th Coolest Coolest since: 1978 1978
45th Warmest Warmest since: 1980 2012, 2016
Ties: 1965
Dec 1979–May 1981
18-Month
50.5°F
(10.3°C)
51.7°F
(10.9°C)
-1.2°F
(-0.6°C)
12th Coolest Coolest since: 1980 1978
39th Warmest Warmest since: 1980 2017
Ties: 1980, 1989
Jun 1979–May 1981
24-Month
54.2°F
(12.3°C)
55.4°F
(13.0°C)
-1.2°F
(-0.7°C)
9th Coolest Coolest since: 1979 1978
40th Warmest Warmest since: 1980 2017
Ties: 1994, 1997
Jun 1978–May 1981
36-Month
54.3°F
(12.4°C)
55.4°F
(13.0°C)
-1.1°F
(-0.6°C)
9th Coolest Coolest since: 1980 1979
34th Warmest Warmest since: 1977 2018
Jun 1977–May 1981
48-Month
53.8°F
(12.1°C)
55.5°F
(13.1°C)
-1.7°F
(-1.0°C)
3rd Coolest Coolest since: 1980 1980
35th Warmest Warmest since: 1979 2019
Jun 1976–May 1981
60-Month
53.6°F
(12.0°C)
55.5°F
(13.1°C)
-1.9°F
(-1.1°C)
1st Coolest Coolest to Date 1981
32nd Warmest Warmest since: 1980 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published February 2020, retrieved on February 23, 2020 from https://www.ncdc.noaa.gov/cag/