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 October 2019. For more information, please see Climatological Rankings.


Washington (Dulles), District of Columbia

Average Temperature Rankings, April 1971

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1960-2019)
Warmest/Coolest
Since
Record
April 1971
1-Month
50.7°F
(10.4°C)
53.9°F
(12.2°C)
-3.2°F
(-1.8°C)
8th Coolest Coolest since: 1966 1966
51st Warmest Warmest since: 1970 2017
Mar–Apr 1971
2-Month
44.8°F
(7.1°C)
48.8°F
(9.3°C)
-4.0°F
(-2.2°C)
5th Coolest Coolest since: 1970 1984
54th Warmest Warmest since: 1969 2010
Ties: 2014
Feb–Apr 1971
3-Month
41.8°F
(5.4°C)
44.3°F
(6.8°C)
-2.5°F
(-1.4°C)
15th Coolest Coolest since: 1970 1978
44th Warmest Warmest since: 1968 2017
Ties: 1963
Jan–Apr 1971
4-Month
38.3°F
(3.5°C)
41.4°F
(5.2°C)
-3.1°F
(-1.7°C)
8th Coolest Coolest since: 1970 1970, 1978
51st Warmest Warmest since: 1969 2017
Ties: 1963, 1965
Dec 1970–Apr 1971
5-Month
37.8°F
(3.2°C)
40.4°F
(4.7°C)
-2.6°F
(-1.5°C)
13th Coolest Coolest since: 1970 1970
46th Warmest Warmest since: 1968 2012
Ties: 1996, 2003
Nov 1970–Apr 1971
6-Month
39.0°F
(3.9°C)
41.2°F
(5.1°C)
-2.2°F
(-1.2°C)
14th Coolest Coolest since: 1970 1970
42nd Warmest Warmest since: 1967 2012
Ties: 1981
Oct 1970–Apr 1971
7-Month
41.4°F
(5.2°C)
43.2°F
(6.2°C)
-1.8°F
(-1.0°C)
16th Coolest Coolest since: 1970 1970
40th Warmest Warmest since: 1967 2017
Ties: 2014
Sep 1970–Apr 1971
8-Month
44.8°F
(7.1°C)
46.2°F
(7.9°C)
-1.4°F
(-0.8°C)
19th Coolest Coolest since: 1970 1970
37th Warmest Warmest since: 1966 2017
Ties: 1966, 1988
Aug 1970–Apr 1971
9-Month
47.8°F
(8.8°C)
49.4°F
(9.7°C)
-1.6°F
(-0.9°C)
15th Coolest Coolest since: 1970 1970
41st Warmest Warmest since: 1966 2017
Ties: 2001, 2014
Jul 1970–Apr 1971
10-Month
50.4°F
(10.2°C)
52.1°F
(11.2°C)
-1.7°F
(-1.0°C)
12th Coolest Coolest since: 1970 1970
44th Warmest Warmest since: 1969 2017
Ties: 1969
Jun 1970–Apr 1971
11-Month
52.0°F
(11.1°C)
53.8°F
(12.1°C)
-1.8°F
(-1.0°C)
8th Coolest Coolest since: 1970 1970
48th Warmest Warmest since: 1969 2017
May 1970–Apr 1971
12-Month
52.9°F
(11.6°C)
54.5°F
(12.5°C)
-1.6°F
(-0.9°C)
9th Coolest Coolest since: 1970 1977
47th Warmest Warmest since: 1967 2017
Nov 1969–Apr 1971
18-Month
47.4°F
(8.6°C)
50.0°F
(10.0°C)
-2.6°F
(-1.4°C)
2nd Coolest Coolest since: 1970 1970
52nd Warmest Warmest since: 1969 2017
May 1969–Apr 1971
24-Month
52.3°F
(11.3°C)
54.4°F
(12.4°C)
-2.1°F
(-1.1°C)
3rd Coolest Coolest since: 1970 1978
51st Warmest Warmest since: 1969 2017
Ties: 1969
May 1968–Apr 1971
36-Month
52.4°F
(11.3°C)
54.4°F
(12.4°C)
-2.0°F
(-1.1°C)
2nd Coolest Coolest since: 1970 1970
50th Warmest Warmest since: 1969 2018
Ties: 1979
May 1967–Apr 1971
48-Month
52.3°F
(11.3°C)
54.4°F
(12.4°C)
-2.1°F
(-1.1°C)
1st Coolest Coolest since: 1970 1970, 1971
49th Warmest Warmest since: 1970 2019
Ties: 1970
May 1966–Apr 1971
60-Month
52.5°F
(11.4°C)
54.3°F
(12.4°C)
-1.8°F
(-1.0°C)
1st Coolest Coolest to Date 1971
47th Warmest Warmest since: 1970 2012

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published November 2019, retrieved on December 6, 2019 from https://www.ncdc.noaa.gov/cag/