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


Washington (Dulles), District of Columbia

Average Temperature Rankings, February 2009

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
February 2009
1-Month
37.6°F
(3.1°C)
35.7°F
(2.1°C)
1.9°F
(1.0°C)
44th Coolest Coolest since: 2007 1979
17th Warmest Warmest since: 2008 2017
Jan–Feb 2009
2-Month
33.4°F
(0.8°C)
34.2°F
(1.2°C)
-0.8°F
(-0.4°C)
32nd Coolest Coolest since: 2007 1978
29th Warmest Warmest since: 2008 2017
Ties: 1972, 2007
Dec 2008–Feb 2009
3-Month
34.9°F
(1.6°C)
34.9°F
(1.6°C)
0.0°F
(0.0°C)
33rd Coolest Coolest since: 2004 1978
28th Warmest Warmest since: 2008 2017
Ties: 1990
Nov 2008–Feb 2009
4-Month
37.1°F
(2.8°C)
37.5°F
(3.1°C)
-0.4°F
(-0.3°C)
26th Coolest Coolest since: 2003 1977
32nd Warmest Warmest since: 2008 2002
Ties: 1965, 1980, 1986
Oct 2008–Feb 2009
5-Month
40.7°F
(4.8°C)
41.1°F
(5.1°C)
-0.4°F
(-0.3°C)
30th Coolest Coolest since: 2004 1977
28th Warmest Warmest since: 2008 2017
Ties: 2010
Sep 2008–Feb 2009
6-Month
45.4°F
(7.4°C)
45.4°F
(7.4°C)
0.0°F
(0.0°C)
31st Coolest Coolest since: 2004 1977
27th Warmest Warmest since: 2008 2017
Ties: 1971, 1997
Aug 2008–Feb 2009
7-Month
49.4°F
(9.7°C)
49.6°F
(9.8°C)
-0.2°F
(-0.1°C)
27th Coolest Coolest since: 2003 1977
31st Warmest Warmest since: 2008 2017
Ties: 1997
Jul 2008–Feb 2009
8-Month
52.8°F
(11.6°C)
53.0°F
(11.7°C)
-0.2°F
(-0.1°C)
33rd Coolest Coolest since: 2004 1977
25th Warmest Warmest since: 2008 2017
Ties: 1971, 1983, 1985, 1989, 1990
Jun 2008–Feb 2009
9-Month
55.1°F
(12.8°C)
55.0°F
(12.8°C)
0.1°F
(0.0°C)
35th Coolest Coolest since: 2004 1977
23rd Warmest Warmest since: 2008 2017
Ties: 1976
May 2008–Feb 2009
10-Month
55.7°F
(13.2°C)
55.8°F
(13.2°C)
-0.1°F
(0.0°C)
33rd Coolest Coolest since: 2004 1977
25th Warmest Warmest since: 2008 2017
Ties: 1971, 1983
Apr 2008–Feb 2009
11-Month
55.7°F
(13.2°C)
55.6°F
(13.1°C)
0.1°F
(0.1°C)
37th Coolest Coolest since: 2004 1977
21st Warmest Warmest since: 2008 2017
Ties: 1998
Mar 2008–Feb 2009
12-Month
54.8°F
(12.7°C)
54.5°F
(12.5°C)
0.3°F
(0.2°C)
36th Coolest Coolest since: 2004 1977
22nd Warmest Warmest since: 2008 2017
Ties: 1998
Sep 2007–Feb 2009
18-Month
52.7°F
(11.5°C)
51.5°F
(10.8°C)
1.2°F
(0.7°C)
43rd Coolest Coolest since: 2005 1968
13th Warmest Warmest since: 2008 2017
Mar 2007–Feb 2009
24-Month
55.9°F
(13.3°C)
54.6°F
(12.6°C)
1.3°F
(0.7°C)
46th Coolest Coolest since: 2007 1968
10th Warmest Warmest since: 2008 2013, 2017
Mar 2006–Feb 2009
36-Month
55.8°F
(13.2°C)
54.5°F
(12.5°C)
1.3°F
(0.7°C)
44th Coolest Coolest since: 2007 1969, 1970
10th Warmest Warmest since: 2008 2013
Ties: 2007
Mar 2005–Feb 2009
48-Month
55.8°F
(13.2°C)
54.4°F
(12.4°C)
1.4°F
(0.8°C)
42nd Coolest Coolest since: 2007 1970
10th Warmest Warmest since: 2008 2020
Mar 2004–Feb 2009
60-Month
55.8°F
(13.2°C)
54.3°F
(12.4°C)
1.5°F
(0.8°C)
42nd Coolest Coolest since: 2008 1970
8th Warmest Warmest to Date 2020, 2021
Ties: 2011, 2015, 2016

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published November 2021, retrieved on November 30, 2021 from https://www.ncdc.noaa.gov/cag/