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, January 1966

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1960-2019)
Warmest/Coolest
Since
Record
January 1966
1-Month
28.4°F
(-2.0°C)
33.0°F
(0.6°C)
-4.6°F
(-2.6°C)
15th Coolest Coolest since: 1963 1977
44th Warmest Warmest since: 1965 2006
Ties: 1985
Dec 1965–Jan 1966
2-Month
33.9°F
(1.1°C)
34.7°F
(1.5°C)
-0.8°F
(-0.4°C)
27th Coolest Coolest since: 1964 1977
32nd Warmest Warmest since: 1965 2002
Nov 1965–Jan 1966
3-Month
37.6°F
(3.1°C)
38.3°F
(3.5°C)
-0.7°F
(-0.4°C)
23rd Coolest Coolest since: 1964 1977
33rd Warmest Warmest since: 1965 2002
Oct 1965–Jan 1966
4-Month
41.5°F
(5.3°C)
42.6°F
(5.9°C)
-1.1°F
(-0.6°C)
18th Coolest Coolest to Date 1977
38th Warmest Warmest since: 1965 2002
Ties: 1967, 1989
Sep 1965–Jan 1966
5-Month
47.2°F
(8.4°C)
47.6°F
(8.7°C)
-0.4°F
(-0.3°C)
31st Coolest Coolest since: 1965 1977
25th Warmest Warmest to Date 2017
Ties: 1993, 2004
Aug 1965–Jan 1966
6-Month
51.7°F
(10.9°C)
52.2°F
(11.2°C)
-0.5°F
(-0.3°C)
26th Coolest Coolest since: 1965 1977
30th Warmest Warmest to Date 2017
Ties: 1976, 1989
Jul 1965–Jan 1966
7-Month
54.9°F
(12.7°C)
55.7°F
(13.2°C)
-0.8°F
(-0.5°C)
20th Coolest Coolest since: 1965 1977
36th Warmest Warmest to Date 2017
Jun 1965–Jan 1966
8-Month
56.7°F
(13.7°C)
57.7°F
(14.3°C)
-1.0°F
(-0.6°C)
18th Coolest Coolest since: 1965 1977
38th Warmest Warmest to Date 2017
Ties: 1980, 1997
May 1965–Jan 1966
9-Month
57.7°F
(14.3°C)
58.2°F
(14.6°C)
-0.5°F
(-0.3°C)
22nd Coolest Coolest since: 1965 1977
34th Warmest Warmest to Date 2017
Ties: 1979, 1994, 1996
Apr 1965–Jan 1966
10-Month
57.0°F
(13.9°C)
57.8°F
(14.3°C)
-0.8°F
(-0.4°C)
20th Coolest Coolest since: 1965 1977
36th Warmest Warmest to Date 2012, 2017
Ties: 1978
Mar 1965–Jan 1966
11-Month
55.3°F
(12.9°C)
56.5°F
(13.6°C)
-1.2°F
(-0.7°C)
13th Coolest Coolest since: 1965 1977
43rd Warmest Warmest since: 1965 2017
Ties: 1965, 1997
Feb 1965–Jan 1966
12-Month
53.6°F
(12.0°C)
54.7°F
(12.6°C)
-1.1°F
(-0.6°C)
18th Coolest Coolest since: 1965 1968
38th Warmest Warmest to Date 2017
Ties: 1997
Aug 1964–Jan 1966
18-Month
52.6°F
(11.4°C)
53.8°F
(12.1°C)
-1.2°F
(-0.7°C)
13th Coolest Coolest since: 1965 1971
41st Warmest Warmest to Date 2017
Feb 1964–Jan 1966
24-Month
53.4°F
(11.9°C)
54.7°F
(12.6°C)
-1.3°F
(-0.7°C)
12th Coolest Coolest since: 1965 1968
42nd Warmest Warmest to Date 2013
Ties: 1983
Feb 1963–Jan 1966
36-Month
53.2°F
(11.8°C)
54.6°F
(12.6°C)
-1.4°F
(-0.8°C)
7th Coolest Coolest to Date 1970
45th Warmest Warmest to Date 2013
Feb 1962–Jan 1966
48-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1970, 1971
-- -- 2013
Feb 1961–Jan 1966
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1971
-- -- 2013

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/