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


Philadelphia, Pennsylvania

Average Temperature Rankings, February 1999

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
February 1999
1-Month
37.8°F
(3.2°C)
35.2°F
(1.8°C)
2.6°F
(1.4°C)
65th Coolest Coolest since: 1996 1979
17th Warmest Warmest since: 1998 2017
Jan–Feb 1999
2-Month
36.3°F
(2.4°C)
33.8°F
(1.0°C)
2.5°F
(1.4°C)
68th Coolest Coolest since: 1997 1977, 1978
14th Warmest Warmest since: 1998 1998
Dec 1998–Feb 1999
3-Month
38.2°F
(3.4°C)
34.9°F
(1.6°C)
3.3°F
(1.8°C)
75th Coolest Coolest since: 1997 1977
7th Warmest Warmest since: 1998 2002
Ties: 1991
Nov 1998–Feb 1999
4-Month
40.6°F
(4.8°C)
37.9°F
(3.3°C)
2.7°F
(1.5°C)
73rd Coolest Coolest since: 1997 1977
8th Warmest Warmest since: 1998 2002
Oct 1998–Feb 1999
5-Month
44.1°F
(6.7°C)
41.7°F
(5.4°C)
2.4°F
(1.3°C)
73rd Coolest Coolest since: 1997 1977
8th Warmest Warmest since: 1998 2002
Ties: 2021
Sep 1998–Feb 1999
6-Month
48.7°F
(9.3°C)
46.2°F
(7.9°C)
2.5°F
(1.4°C)
75th Coolest Coolest since: 1998 1977
6th Warmest Warmest to Date 2016
Ties: 2006, 2008
Aug 1998–Feb 1999
7-Month
52.9°F
(11.6°C)
50.5°F
(10.3°C)
2.4°F
(1.3°C)
74th Coolest Coolest since: 1998 1977
7th Warmest Warmest to Date 2016
Jul 1998–Feb 1999
8-Month
55.9°F
(13.3°C)
53.8°F
(12.1°C)
2.1°F
(1.2°C)
73rd Coolest Coolest since: 1998 1977
8th Warmest Warmest to Date 2016
Jun 1998–Feb 1999
9-Month
57.6°F
(14.2°C)
55.9°F
(13.3°C)
1.7°F
(0.9°C)
71st Coolest Coolest since: 1998 1977
9th Warmest Warmest to Date 2016
Ties: 2013
May 1998–Feb 1999
10-Month
58.5°F
(14.7°C)
56.7°F
(13.7°C)
1.8°F
(1.0°C)
71st Coolest Coolest since: 1998 1977
9th Warmest Warmest to Date 2016
Apr 1998–Feb 1999
11-Month
58.2°F
(14.6°C)
56.4°F
(13.6°C)
1.8°F
(1.0°C)
73rd Coolest Coolest since: 1998 1977
7th Warmest Warmest to Date 2016
Mar 1998–Feb 1999
12-Month
57.1°F
(13.9°C)
55.2°F
(12.9°C)
1.9°F
(1.0°C)
70th Coolest Coolest since: 1998 1963, 1968, 1977
9th Warmest Warmest to Date 2017
Sep 1997–Feb 1999
18-Month
54.1°F
(12.3°C)
52.2°F
(11.2°C)
1.9°F
(1.1°C)
71st Coolest Coolest since: 1998 1978
7th Warmest Warmest to Date 2017
Mar 1997–Feb 1999
24-Month
56.3°F
(13.5°C)
55.3°F
(12.9°C)
1.0°F
(0.6°C)
65th Coolest Coolest since: 1998 1945, 1963, 1964, 1968
11th Warmest Warmest since: 1992 2017
Ties: 1992, 2003, 2014
Mar 1996–Feb 1999
36-Month
55.6°F
(13.1°C)
55.2°F
(12.9°C)
0.4°F
(0.2°C)
52nd Coolest Coolest since: 1998 1963
21st Warmest Warmest since: 1992 2013, 2018
Ties: 2003, 2015
Mar 1995–Feb 1999
48-Month
55.4°F
(13.0°C)
55.2°F
(12.9°C)
0.2°F
(0.1°C)
47th Coolest Coolest since: 1998 1964
23rd Warmest Warmest since: 1992 2019
Ties: 2004
Mar 1994–Feb 1999
60-Month
55.5°F
(13.1°C)
55.2°F
(12.9°C)
0.3°F
(0.2°C)
46th Coolest Coolest since: 1998 1970
21st Warmest Warmest to Date 2020
Ties: 2001, 2005

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published June 2021, retrieved on June 24, 2021 from https://www.ncdc.noaa.gov/cag/