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Washington (Dulles), District of Columbia

Average Temperature Rankings, January 1971

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
January 1971
1-Month
28.5°F
(-1.9°C)
33.4°F
(0.8°C)
-4.9°F
(-2.7°C)
11th Coolest
Coolest since:
1977
51st Warmest
Warmest since:
2006
Ties: 1966
Dec 1970–Jan 1971
2-Month
32.4°F
(0.2°C)
35.2°F
(1.8°C)
-2.8°F
(-1.6°C)
16th Coolest
Coolest since:
1977
46th Warmest
Warmest since:
2002
Ties: 1962, 1968, 1990
Nov 1970–Jan 1971
3-Month
36.8°F
(2.7°C)
38.9°F
(3.8°C)
-2.1°F
(-1.1°C)
16th Coolest
Coolest since:
1977
43rd Warmest
Warmest since:
2002
Ties: 2014
Oct 1970–Jan 1971
4-Month
42.2°F
(5.7°C)
43.2°F
(6.2°C)
-1.0°F
(-0.5°C)
23rd Coolest
Coolest since:
1977
36th Warmest
Warmest to Date
2002
Ties: 1979, 2014
Sep 1970–Jan 1971
5-Month
48.1°F
(8.9°C)
48.2°F
(9.0°C)
-0.1°F
(-0.1°C)
32nd Coolest
Coolest since:
1977
27th Warmest
Warmest to Date
2017
Aug 1970–Jan 1971
6-Month
52.6°F
(11.4°C)
52.7°F
(11.5°C)
-0.1°F
(-0.1°C)
31st Coolest
Coolest since:
1977
28th Warmest
Warmest to Date
2017
Jul 1970–Jan 1971
7-Month
55.9°F
(13.3°C)
56.2°F
(13.4°C)
-0.3°F
(-0.1°C)
29th Coolest
Coolest since:
1977
30th Warmest
Warmest to Date
2017
Ties: 2003
Jun 1970–Jan 1971
8-Month
57.9°F
(14.4°C)
58.3°F
(14.6°C)
-0.4°F
(-0.2°C)
27th Coolest
Coolest since:
1977
32nd Warmest
Warmest to Date
2017
Ties: 2004
May 1970–Jan 1971
9-Month
58.7°F
(14.8°C)
58.8°F
(14.9°C)
-0.1°F
(-0.1°C)
30th Coolest
Coolest since:
1977
29th Warmest
Warmest to Date
2017
Apr 1970–Jan 1971
10-Month
58.1°F
(14.5°C)
58.4°F
(14.7°C)
-0.3°F
(-0.2°C)
28th Coolest
Coolest since:
1977
31st Warmest
Warmest to Date
2012, 2017
Ties: 1988, 2014
Mar 1970–Jan 1971
11-Month
56.3°F
(13.5°C)
57.1°F
(13.9°C)
-0.8°F
(-0.4°C)
19th Coolest
Coolest since:
1977
40th Warmest
Warmest to Date
2017
Ties: 1975, 1980, 1990, 1994
Feb 1970–Jan 1971
12-Month
54.4°F
(12.4°C)
55.4°F
(13.0°C)
-1.0°F
(-0.6°C)
20th Coolest
Coolest since:
1968
39th Warmest
Warmest to Date
2017
Ties: 1976
Aug 1969–Jan 1971
18-Month
52.4°F
(11.3°C)
54.4°F
(12.4°C)
-2.0°F
(-1.1°C)
3rd Coolest
Coolest since:
1968
54th Warmest
Warmest since:
2017
Ties: 1969
Feb 1969–Jan 1971
24-Month
53.7°F
(12.1°C)
55.3°F
(12.9°C)
-1.6°F
(-0.8°C)
10th Coolest
Coolest since:
1968
47th Warmest
Warmest since:
2013
Ties: 1966
Feb 1968–Jan 1971
36-Month
53.8°F
(12.1°C)
55.3°F
(12.9°C)
-1.5°F
(-0.8°C)
8th Coolest
Coolest since:
1968, 1969, 1970
47th Warmest
Warmest to Date
2022
Ties: 1979
Feb 1967–Jan 1971
48-Month
53.4°F
(11.9°C)
55.3°F
(12.9°C)
-1.9°F
(-1.0°C)
4th Coolest
Coolest since:
1970
49th Warmest
Warmest since:
2020
Feb 1966–Jan 1971
60-Month
53.3°F
(11.8°C)
55.2°F
(12.9°C)
-1.9°F
(-1.1°C)
3rd Coolest
Coolest since:
1968, 1970
48th Warmest
Warmest since:
2021
Ties: 1969

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