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 1987

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1960-2019)
Warmest/Coolest
Since
Record
January 1987
1-Month
30.9°F
(-0.6°C)
33.0°F
(0.6°C)
-2.1°F
(-1.2°C)
25th Coolest Coolest since: 1985 1977
34th Warmest Warmest since: 1986 2006
Dec 1986–Jan 1987
2-Month
33.7°F
(0.9°C)
34.7°F
(1.5°C)
-1.0°F
(-0.6°C)
24th Coolest Coolest since: 1986 1977
35th Warmest Warmest since: 1985 2002
Ties: 2009
Nov 1986–Jan 1987
3-Month
36.7°F
(2.6°C)
38.3°F
(3.5°C)
-1.6°F
(-0.9°C)
18th Coolest Coolest since: 1984 1977
38th Warmest Warmest since: 1986 2002
Ties: 2015
Oct 1986–Jan 1987
4-Month
41.7°F
(5.4°C)
42.7°F
(5.9°C)
-1.0°F
(-0.5°C)
23rd Coolest Coolest since: 1984 1977
33rd Warmest Warmest since: 1986 2002
Ties: 2014, 2015
Sep 1986–Jan 1987
5-Month
46.9°F
(8.3°C)
47.6°F
(8.7°C)
-0.7°F
(-0.4°C)
22nd Coolest Coolest since: 1984 1977
34th Warmest Warmest since: 1986 2017
Ties: 1971, 2015
Aug 1986–Jan 1987
6-Month
51.1°F
(10.6°C)
52.2°F
(11.2°C)
-1.1°F
(-0.6°C)
19th Coolest Coolest since: 1984 1977
37th Warmest Warmest since: 1986 2017
Ties: 1971, 2014
Jul 1986–Jan 1987
7-Month
55.1°F
(12.8°C)
55.7°F
(13.2°C)
-0.6°F
(-0.4°C)
25th Coolest Coolest since: 1984 1977
31st Warmest Warmest since: 1986 2017
Ties: 1975, 1979, 2009
Jun 1986–Jan 1987
8-Month
57.3°F
(14.1°C)
57.7°F
(14.3°C)
-0.4°F
(-0.2°C)
30th Coolest Coolest since: 1984 1977
26th Warmest Warmest since: 1986 2017
Ties: 1983, 1988
May 1986–Jan 1987
9-Month
58.0°F
(14.4°C)
58.2°F
(14.6°C)
-0.2°F
(-0.2°C)
32nd Coolest Coolest since: 1984 1977
24th Warmest Warmest since: 1986 2017
Ties: 1988, 1989, 2003
Apr 1986–Jan 1987
10-Month
57.6°F
(14.2°C)
57.8°F
(14.3°C)
-0.2°F
(-0.1°C)
33rd Coolest Coolest since: 1985 1977
23rd Warmest Warmest since: 1986 2012, 2017
Ties: 2009
Mar 1986–Jan 1987
11-Month
56.3°F
(13.5°C)
56.5°F
(13.6°C)
-0.2°F
(-0.1°C)
32nd Coolest Coolest since: 1985 1977
24th Warmest Warmest since: 1986 2017
Feb 1986–Jan 1987
12-Month
54.3°F
(12.4°C)
54.8°F
(12.7°C)
-0.5°F
(-0.3°C)
31st Coolest Coolest since: 1985 1968
25th Warmest Warmest since: 1986 2017
Ties: 1983, 1985, 1989, 2014
Aug 1985–Jan 1987
18-Month
53.8°F
(12.1°C)
53.8°F
(12.1°C)
0.0°F
(0.0°C)
32nd Coolest Coolest since: 1985 1971
22nd Warmest Warmest since: 1986 2017
Ties: 1974, 1998
Feb 1985–Jan 1987
24-Month
54.9°F
(12.7°C)
54.7°F
(12.6°C)
0.2°F
(0.1°C)
34th Coolest Coolest since: 1986 1968
20th Warmest Warmest since: 1986 2013
Ties: 1986
Feb 1984–Jan 1987
36-Month
54.7°F
(12.6°C)
54.7°F
(12.6°C)
0.0°F
(0.0°C)
31st Coolest Coolest since: 1986 1970
21st Warmest Warmest to Date 2013
Ties: 1988
Feb 1983–Jan 1987
48-Month
54.4°F
(12.4°C)
54.7°F
(12.6°C)
-0.3°F
(-0.2°C)
23rd Coolest Coolest since: 1986 1970, 1971
27th Warmest Warmest since: 1986 2013
Ties: 1986
Feb 1982–Jan 1987
60-Month
54.4°F
(12.4°C)
54.6°F
(12.6°C)
-0.2°F
(-0.2°C)
22nd Coolest Coolest since: 1986 1971
26th Warmest Warmest to Date 2013
Ties: 1990, 1998

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/