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 1997

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1997
1-Month
59.3°F
(15.2°C)
63.5°F
(17.5°C)
-4.2°F
(-2.3°C)
2nd Coolest Coolest since: 1967 1967
61st Warmest Warmest since: 1996 2015
Apr–May 1997
2-Month
55.2°F
(12.9°C)
58.5°F
(14.7°C)
-3.3°F
(-1.8°C)
4th Coolest Coolest since: 1967 1966
58th Warmest Warmest since: 1996 2019
Mar–May 1997
3-Month
51.4°F
(10.8°C)
53.4°F
(11.9°C)
-2.0°F
(-1.1°C)
10th Coolest Coolest since: 1996 1950
51st Warmest Warmest since: 1995 2012
Feb–May 1997
4-Month
48.5°F
(9.2°C)
48.8°F
(9.3°C)
-0.3°F
(-0.1°C)
32nd Coolest Coolest since: 1996 1978
29th Warmest Warmest since: 1990 2012
Ties: 1986, 2013
Jan–May 1997
5-Month
45.3°F
(7.4°C)
45.7°F
(7.6°C)
-0.4°F
(-0.2°C)
28th Coolest Coolest since: 1996 1978
32nd Warmest Warmest since: 1995 2012
Dec 1996–May 1997
6-Month
44.4°F
(6.9°C)
44.2°F
(6.8°C)
0.2°F
(0.1°C)
34th Coolest Coolest since: 1996 1978
24th Warmest Warmest since: 1995 2012
Ties: 1975, 2004
Nov 1996–May 1997
7-Month
43.9°F
(6.6°C)
44.6°F
(7.0°C)
-0.7°F
(-0.4°C)
25th Coolest Coolest since: 1996 1978
33rd Warmest Warmest since: 1995 2012
Oct 1996–May 1997
8-Month
45.4°F
(7.4°C)
46.1°F
(7.8°C)
-0.7°F
(-0.4°C)
23rd Coolest Coolest since: 1996 1978
35th Warmest Warmest since: 1995 2012
Ties: 1980, 1992
Sep 1996–May 1997
9-Month
48.0°F
(8.9°C)
48.6°F
(9.2°C)
-0.6°F
(-0.3°C)
24th Coolest Coolest since: 1996 1978
34th Warmest Warmest since: 1995 2012, 2016
Ties: 1980
Aug 1996–May 1997
10-Month
50.6°F
(10.3°C)
51.4°F
(10.8°C)
-0.8°F
(-0.5°C)
21st Coolest Coolest since: 1996 1978
35th Warmest Warmest since: 1995 2016
Ties: 1971
Jul 1996–May 1997
11-Month
52.8°F
(11.6°C)
53.8°F
(12.1°C)
-1.0°F
(-0.5°C)
15th Coolest Coolest since: 1996 1978
41st Warmest Warmest since: 1995 2016
Ties: 1969, 1989
Jun 1996–May 1997
12-Month
54.4°F
(12.4°C)
55.3°F
(12.9°C)
-0.9°F
(-0.5°C)
16th Coolest Coolest since: 1996 1978
40th Warmest Warmest since: 1995 2012, 2016
Ties: 1971, 1987, 1989
Dec 1995–May 1997
18-Month
50.0°F
(10.0°C)
51.7°F
(10.9°C)
-1.7°F
(-0.9°C)
8th Coolest Coolest since: 1979 1978
43rd Warmest Warmest since: 1996 2017
Jun 1995–May 1997
24-Month
54.2°F
(12.3°C)
55.4°F
(13.0°C)
-1.2°F
(-0.7°C)
9th Coolest Coolest since: 1994 1978
40th Warmest Warmest since: 1996 2017
Ties: 1981, 1994
Jun 1994–May 1997
36-Month
54.8°F
(12.7°C)
55.5°F
(13.1°C)
-0.7°F
(-0.4°C)
16th Coolest Coolest since: 1996 1979
27th Warmest Warmest since: 1996 2018
Ties: 1996
Jun 1993–May 1997
48-Month
54.7°F
(12.6°C)
55.4°F
(13.0°C)
-0.7°F
(-0.4°C)
12th Coolest Coolest since: 1996 1980
26th Warmest Warmest since: 1995 2019
Jun 1992–May 1997
60-Month
54.5°F
(12.5°C)
55.5°F
(13.1°C)
-1.0°F
(-0.6°C)
7th Coolest Coolest since: 1990 1981
26th Warmest Warmest since: 1996 2019
Ties: 1990

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published February 2020, retrieved on February 28, 2020 from https://www.ncdc.noaa.gov/cag/