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


Washington (Dulles), District of Columbia

Average Temperature Rankings, January 1977

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
January 1977
1-Month
20.6°F
(-6.3°C)
32.8°F
(0.4°C)
-12.2°F
(-6.7°C)
1st Coolest Coolest to Date 1977
60th Warmest Warmest since: 1976 2006
Dec 1976–Jan 1977
2-Month
25.5°F
(-3.6°C)
34.5°F
(1.4°C)
-9.0°F
(-5.0°C)
1st Coolest Coolest to Date 1977
60th Warmest Warmest since: 1976 2002
Nov 1976–Jan 1977
3-Month
29.8°F
(-1.2°C)
38.2°F
(3.4°C)
-8.4°F
(-4.6°C)
1st Coolest Coolest to Date 1977
57th Warmest Warmest since: 1976 2002
Oct 1976–Jan 1977
4-Month
34.8°F
(1.6°C)
42.5°F
(5.8°C)
-7.7°F
(-4.2°C)
1st Coolest Coolest to Date 1977
57th Warmest Warmest since: 1976 2002
Sep 1976–Jan 1977
5-Month
40.9°F
(4.9°C)
47.5°F
(8.6°C)
-6.6°F
(-3.7°C)
1st Coolest Coolest to Date 1977
57th Warmest Warmest since: 1976 2017
Aug 1976–Jan 1977
6-Month
46.0°F
(7.8°C)
52.1°F
(11.2°C)
-6.1°F
(-3.4°C)
1st Coolest Coolest to Date 1977
57th Warmest Warmest since: 1976 2017
Jul 1976–Jan 1977
7-Month
49.9°F
(9.9°C)
55.6°F
(13.1°C)
-5.7°F
(-3.2°C)
1st Coolest Coolest to Date 1977
57th Warmest Warmest since: 1976 2017
Jun 1976–Jan 1977
8-Month
52.7°F
(11.5°C)
57.5°F
(14.2°C)
-4.8°F
(-2.7°C)
1st Coolest Coolest to Date 1977
57th Warmest Warmest since: 1976 2017
May 1976–Jan 1977
9-Month
53.5°F
(11.9°C)
58.1°F
(14.5°C)
-4.6°F
(-2.6°C)
1st Coolest Coolest to Date 1977
57th Warmest Warmest since: 1976 2017
Apr 1976–Jan 1977
10-Month
53.6°F
(12.0°C)
57.7°F
(14.3°C)
-4.1°F
(-2.3°C)
1st Coolest Coolest to Date 1977
57th Warmest Warmest since: 1976 2012, 2020
Mar 1976–Jan 1977
11-Month
52.9°F
(11.6°C)
56.4°F
(13.6°C)
-3.5°F
(-2.0°C)
1st Coolest Coolest to Date 1977
57th Warmest Warmest since: 1976 2017
Feb 1976–Jan 1977
12-Month
52.0°F
(11.1°C)
54.6°F
(12.6°C)
-2.6°F
(-1.5°C)
2nd Coolest Coolest since: 1968 1968
56th Warmest Warmest since: 1976 2013, 2017
Aug 1975–Jan 1977
18-Month
51.8°F
(11.0°C)
53.7°F
(12.1°C)
-1.9°F
(-1.1°C)
5th Coolest Coolest since: 1970 1968
51st Warmest Warmest since: 1976 2017
Ties: 1970
Feb 1975–Jan 1977
24-Month
52.8°F
(11.6°C)
54.6°F
(12.6°C)
-1.8°F
(-1.0°C)
5th Coolest Coolest since: 1970 1968, 1969
51st Warmest Warmest since: 1976 2013
Ties: 1981
Feb 1974–Jan 1977
36-Month
53.1°F
(11.7°C)
54.6°F
(12.6°C)
-1.5°F
(-0.9°C)
7th Coolest Coolest since: 1971 1970
47th Warmest Warmest since: 1976 2013, 2021
Ties: 1966, 1979, 1983, 1984
Feb 1973–Jan 1977
48-Month
53.6°F
(12.0°C)
54.5°F
(12.5°C)
-0.9°F
(-0.5°C)
16th Coolest Coolest since: 1973 1970
36th Warmest Warmest since: 1976 2020, 2021
Feb 1972–Jan 1977
60-Month
53.4°F
(11.9°C)
54.5°F
(12.5°C)
-1.1°F
(-0.6°C)
14th Coolest Coolest since: 1973 1970
36th Warmest Warmest since: 1976 2021

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2021, retrieved on October 26, 2021 from https://www.ncdc.noaa.gov/cag/