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 August 2022. For more information, please see Climatological Rankings.


Washington (Dulles), District of Columbia

Average Temperature Rankings, February 1978

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
February 1978
1-Month
26.6°F
(-3.0°C)
36.5°F
(2.5°C)
-9.9°F
(-5.5°C)
3rd Coolest Coolest since: 1978 1979
59th Warmest Warmest since: 1977 2017
Jan–Feb 1978
2-Month
26.8°F
(-2.9°C)
35.0°F
(1.7°C)
-8.2°F
(-4.6°C)
1st Coolest Coolest since: 1978 1978
61st Warmest Warmest since: 1977 2017
Dec 1977–Feb 1978
3-Month
28.8°F
(-1.8°C)
35.7°F
(2.1°C)
-6.9°F
(-3.9°C)
1st Coolest Coolest since: 1978 1978
61st Warmest Warmest since: 1977 2017
Nov 1977–Feb 1978
4-Month
33.5°F
(0.8°C)
38.4°F
(3.6°C)
-4.9°F
(-2.8°C)
2nd Coolest Coolest since: 1977 1977
57th Warmest Warmest since: 1976 2002
Oct 1977–Feb 1978
5-Month
37.6°F
(3.1°C)
42.0°F
(5.6°C)
-4.4°F
(-2.5°C)
2nd Coolest Coolest since: 1977 1977
57th Warmest Warmest since: 1976 2002
Sep 1977–Feb 1978
6-Month
42.9°F
(6.1°C)
46.3°F
(7.9°C)
-3.4°F
(-1.8°C)
4th Coolest Coolest since: 1977 1977
55th Warmest Warmest since: 1976 2017
Aug 1977–Feb 1978
7-Month
47.7°F
(8.7°C)
50.6°F
(10.3°C)
-2.9°F
(-1.6°C)
6th Coolest Coolest since: 1977 1977
53rd Warmest Warmest since: 1976 2017
Ties: 1967
Jul 1977–Feb 1978
8-Month
51.4°F
(10.8°C)
53.9°F
(12.2°C)
-2.5°F
(-1.4°C)
7th Coolest Coolest since: 1977 1977
52nd Warmest Warmest since: 1976 2017
Ties: 1964
Jun 1977–Feb 1978
9-Month
53.3°F
(11.8°C)
55.9°F
(13.3°C)
-2.6°F
(-1.5°C)
3rd Coolest Coolest since: 1977 1977
56th Warmest Warmest since: 1976 2017
Ties: 1982, 2015
May 1977–Feb 1978
10-Month
54.6°F
(12.6°C)
56.7°F
(13.7°C)
-2.1°F
(-1.1°C)
8th Coolest Coolest since: 1977 1977
51st Warmest Warmest since: 1976 2017
Ties: 1970
Apr 1977–Feb 1978
11-Month
54.7°F
(12.6°C)
56.5°F
(13.6°C)
-1.8°F
(-1.0°C)
10th Coolest Coolest since: 1977 1977
49th Warmest Warmest since: 1976 2017
Ties: 1970, 1993
Mar 1977–Feb 1978
12-Month
54.2°F
(12.3°C)
55.4°F
(13.0°C)
-1.2°F
(-0.7°C)
14th Coolest Coolest since: 1977 1977
45th Warmest Warmest since: 1976 2017
Sep 1976–Feb 1978
18-Month
49.7°F
(9.8°C)
52.4°F
(11.3°C)
-2.7°F
(-1.5°C)
2nd Coolest Coolest since: 1968 1968
55th Warmest Warmest since: 1977 2017
Mar 1976–Feb 1978
24-Month
53.2°F
(11.8°C)
55.5°F
(13.1°C)
-2.3°F
(-1.3°C)
3rd Coolest Coolest since: 1969 1968
54th Warmest Warmest since: 1977 2013, 2017
Mar 1975–Feb 1978
36-Month
53.8°F
(12.1°C)
55.4°F
(13.0°C)
-1.6°F
(-0.9°C)
7th Coolest Coolest since: 1970 1968, 1969
48th Warmest Warmest since: 1977 2013
Mar 1974–Feb 1978
48-Month
54.0°F
(12.2°C)
55.4°F
(13.0°C)
-1.4°F
(-0.8°C)
9th Coolest Coolest since: 1971 1970
44th Warmest Warmest since: 1977 2020
Mar 1973–Feb 1978
60-Month
54.4°F
(12.4°C)
55.3°F
(12.9°C)
-0.9°F
(-0.5°C)
14th Coolest Coolest since: 1977 1970
37th Warmest Warmest since: 1976 2020, 2021
Ties: 1985

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on October 2, 2022 from https://www.ncdc.noaa.gov/cag/