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 December 2019. For more information, please see Climatological Rankings.


Washington (Dulles), District of Columbia

Average Temperature Rankings, May 2005

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1960-2019)
Warmest/Coolest
Since
Record
May 2005
1-Month
59.4°F
(15.2°C)
63.0°F
(17.2°C)
-3.6°F
(-2.0°C)
4th Coolest Coolest since: 1992 1967
55th Warmest Warmest since: 2004 2004
Ties: 1992
Apr–May 2005
2-Month
57.2°F
(14.0°C)
58.6°F
(14.8°C)
-1.4°F
(-0.8°C)
15th Coolest Coolest since: 2003 1966
44th Warmest Warmest since: 2004 2019
Mar–May 2005
3-Month
51.6°F
(10.9°C)
53.6°F
(12.0°C)
-2.0°F
(-1.1°C)
9th Coolest Coolest since: 1996 1971
50th Warmest Warmest since: 2004 2012
Ties: 1996
Feb–May 2005
4-Month
48.0°F
(8.9°C)
49.2°F
(9.6°C)
-1.2°F
(-0.7°C)
26th Coolest Coolest since: 2003 1967, 1978
33rd Warmest Warmest since: 2004 2012
Ties: 2007
Jan–May 2005
5-Month
45.3°F
(7.4°C)
45.9°F
(7.7°C)
-0.6°F
(-0.3°C)
32nd Coolest Coolest since: 2003 1978
27th Warmest Warmest since: 2004 2012
Dec 2004–May 2005
6-Month
44.0°F
(6.7°C)
44.3°F
(6.8°C)
-0.3°F
(-0.1°C)
31st Coolest Coolest since: 2003 1970, 1978
28th Warmest Warmest since: 2004 2012
Ties: 1972
Nov 2004–May 2005
7-Month
44.7°F
(7.1°C)
44.6°F
(7.0°C)
0.1°F
(0.1°C)
37th Coolest Coolest since: 2003 1970
19th Warmest Warmest since: 2004 2012
Ties: 1974, 1983, 2009
Oct 2004–May 2005
8-Month
46.1°F
(7.8°C)
46.0°F
(7.8°C)
0.1°F
(0.0°C)
36th Coolest Coolest since: 2003 1970
20th Warmest Warmest since: 2004 2012
Ties: 1972, 1986, 1990, 2011
Sep 2004–May 2005
9-Month
48.6°F
(9.2°C)
48.3°F
(9.1°C)
0.3°F
(0.1°C)
34th Coolest Coolest since: 2003 1970
22nd Warmest Warmest since: 2004 2017
Aug 2004–May 2005
10-Month
51.1°F
(10.6°C)
50.9°F
(10.5°C)
0.2°F
(0.1°C)
35th Coolest Coolest since: 2003 1970
21st Warmest Warmest since: 2004 2017
Ties: 1990
Jul 2004–May 2005
11-Month
53.4°F
(11.9°C)
53.3°F
(11.8°C)
0.1°F
(0.1°C)
35th Coolest Coolest since: 2003 1970
21st Warmest Warmest since: 2004 2017
Ties: 1992
Jun 2004–May 2005
12-Month
54.9°F
(12.7°C)
54.8°F
(12.7°C)
0.1°F
(0.0°C)
33rd Coolest Coolest since: 2003 1970
23rd Warmest Warmest since: 2004 2017
Ties: 1992
Dec 2003–May 2005
18-Month
51.7°F
(10.9°C)
51.3°F
(10.7°C)
0.4°F
(0.2°C)
36th Coolest Coolest since: 2004 1970
20th Warmest Warmest since: 2003 2017
Jun 2003–May 2005
24-Month
55.1°F
(12.8°C)
54.7°F
(12.6°C)
0.4°F
(0.2°C)
38th Coolest Coolest since: 2004 1978
16th Warmest Warmest since: 2003 2017
Jun 2002–May 2005
36-Month
54.8°F
(12.7°C)
54.8°F
(12.7°C)
0.0°F
(0.0°C)
35th Coolest Coolest since: 2003 1970
17th Warmest Warmest since: 2004 2018
Ties: 1993
Jun 2001–May 2005
48-Month
55.2°F
(12.9°C)
54.6°F
(12.6°C)
0.6°F
(0.3°C)
36th Coolest Coolest since: 2004 1970, 1971
14th Warmest Warmest since: 1992 2019
Ties: 1992
Jun 2000–May 2005
60-Month
54.9°F
(12.7°C)
54.6°F
(12.6°C)
0.3°F
(0.1°C)
31st Coolest Coolest since: 1998 1971
17th Warmest Warmest since: 2004 2012
Ties: 1995

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2020, retrieved on January 27, 2020 from https://www.ncdc.noaa.gov/cag/