City Rankings

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Washington (Dulles), District of Columbia

Average Temperature Rankings, April 1979

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PeriodValue1991-2020
Mean
AnomalyRank
(1960-2022)
Warmest/Coolest
Since
Record
April 1979
1-Month
51.9°F
(11.1°C)
55.2°F
(12.9°C)
-3.3°F
(-1.8°C)
14th Coolest
Coolest since:
1966
48th Warmest
Warmest since:
2017
Mar–Apr 1979
2-Month
49.0°F
(9.4°C)
49.8°F
(9.9°C)
-0.8°F
(-0.5°C)
32nd Coolest
Coolest since:
1984, 2014
30th Warmest
Warmest since:
2010
Ties: 1986
Feb–Apr 1979
3-Month
40.4°F
(4.7°C)
45.3°F
(7.4°C)
-4.9°F
(-2.7°C)
3rd Coolest
Coolest since:
1978, 2015
59th Warmest
Warmest since:
2017
Jan–Apr 1979
4-Month
38.0°F
(3.3°C)
42.5°F
(5.8°C)
-4.5°F
(-2.5°C)
5th Coolest
Coolest since:
1978
57th Warmest
Warmest since:
2017
Dec 1978–Apr 1979
5-Month
38.0°F
(3.3°C)
41.6°F
(5.3°C)
-3.6°F
(-2.0°C)
9th Coolest
Coolest since:
1978
53rd Warmest
Warmest since:
2017
Ties: 1962
Nov 1978–Apr 1979
6-Month
39.4°F
(4.1°C)
42.3°F
(5.7°C)
-2.9°F
(-1.6°C)
9th Coolest
Coolest since:
1970
50th Warmest
Warmest since:
2002
Oct 1978–Apr 1979
7-Month
41.4°F
(5.2°C)
44.4°F
(6.9°C)
-3.0°F
(-1.7°C)
6th Coolest
Coolest since:
1970
53rd Warmest
Warmest since:
2017
Ties: 1984, 2014
Sep 1978–Apr 1979
8-Month
44.8°F
(7.1°C)
47.4°F
(8.6°C)
-2.6°F
(-1.5°C)
8th Coolest
Coolest since:
1970
51st Warmest
Warmest since:
2017
Ties: 1968
Aug 1978–Apr 1979
9-Month
48.4°F
(9.1°C)
50.6°F
(10.3°C)
-2.2°F
(-1.2°C)
11th Coolest
Coolest since:
1970
48th Warmest
Warmest since:
2017
Ties: 1965
Jul 1978–Apr 1979
10-Month
51.0°F
(10.6°C)
53.2°F
(11.8°C)
-2.2°F
(-1.2°C)
10th Coolest
Coolest since:
1977
49th Warmest
Warmest since:
2017
Ties: 2001
Jun 1978–Apr 1979
11-Month
52.8°F
(11.6°C)
55.0°F
(12.8°C)
-2.2°F
(-1.2°C)
9th Coolest
Coolest since:
1977
50th Warmest
Warmest since:
2017
Ties: 2014
May 1978–Apr 1979
12-Month
53.7°F
(12.1°C)
55.8°F
(13.2°C)
-2.1°F
(-1.1°C)
10th Coolest
Coolest since:
1977
49th Warmest
Warmest since:
2017
Ties: 1975, 2014
Nov 1977–Apr 1979
18-Month
48.5°F
(9.2°C)
51.2°F
(10.7°C)
-2.7°F
(-1.5°C)
4th Coolest
Coolest since:
1982
53rd Warmest
Warmest since:
2017
Ties: 1970
May 1977–Apr 1979
24-Month
53.5°F
(11.9°C)
55.7°F
(13.2°C)
-2.2°F
(-1.3°C)
6th Coolest
Coolest since:
1978
51st Warmest
Warmest since:
2017
Ties: 1968
May 1976–Apr 1979
36-Month
53.1°F
(11.7°C)
55.7°F
(13.2°C)
-2.6°F
(-1.5°C)
1st Coolest
Coolest to Date
1979
54th Warmest
Warmest since:
2022
May 1975–Apr 1979
48-Month
53.8°F
(12.1°C)
55.7°F
(13.2°C)
-1.9°F
(-1.1°C)
7th Coolest
Coolest since:
1980
46th Warmest
Warmest since:
2022
Ties: 1969, 1978, 1983
May 1974–Apr 1979
60-Month
53.7°F
(12.1°C)
55.6°F
(13.1°C)
-1.9°F
(-1.0°C)
4th Coolest
Coolest since:
1981
47th Warmest
Warmest since:
2020
Ties: 1971

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