City Rankings

City Data Info
Please note, Degree Days and Palmer Indices are not available for Cities.

Washington (Dulles), District of Columbia

Average Temperature Rankings, January 2023

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PeriodValue1991-2020
Mean
AnomalyRank
(1960-2023)
Warmest/Coolest
Since
Record
January 2023
1-Month
42.4°F
(5.8°C)
34.1°F
(1.2°C)
8.3°F
(4.6°C)
62nd Coolest
Coolest since:
1977
1st Warmest
Warmest to Date
2023
Dec 2022–Jan 2023
2-Month
39.7°F
(4.3°C)
36.1°F
(2.3°C)
3.6°F
(2.0°C)
59th Coolest
Coolest since:
1977
4th Warmest
Warmest since:
2002
Nov 2022–Jan 2023
3-Month
42.8°F
(6.0°C)
39.4°F
(4.1°C)
3.4°F
(1.9°C)
56th Coolest
Coolest since:
1977
4th Warmest
Warmest since:
2002
Ties: 2012
Oct 2022–Jan 2023
4-Month
45.9°F
(7.7°C)
43.7°F
(6.5°C)
2.2°F
(1.2°C)
53rd Coolest
Coolest since:
1977
7th Warmest
Warmest since:
2002
Sep 2022–Jan 2023
5-Month
50.6°F
(10.3°C)
48.7°F
(9.3°C)
1.9°F
(1.0°C)
54th Coolest
Coolest since:
1977
6th Warmest
Warmest since:
2017
Ties: 2008, 2020
Aug 2022–Jan 2023
6-Month
55.1°F
(12.8°C)
53.2°F
(11.8°C)
1.9°F
(1.0°C)
54th Coolest
Coolest since:
1977
6th Warmest
Warmest since:
2017
Ties: 2008
Jul 2022–Jan 2023
7-Month
58.4°F
(14.7°C)
56.6°F
(13.7°C)
1.8°F
(1.0°C)
54th Coolest
Coolest since:
1977
6th Warmest
Warmest since:
2017
Ties: 2020
Jun 2022–Jan 2023
8-Month
60.1°F
(15.6°C)
58.7°F
(14.8°C)
1.4°F
(0.8°C)
53rd Coolest
Coolest since:
1977
7th Warmest
Warmest since:
2017
Ties: 2008, 2016
May 2022–Jan 2023
9-Month
60.8°F
(16.0°C)
59.2°F
(15.1°C)
1.6°F
(0.9°C)
54th Coolest
Coolest since:
1977
6th Warmest
Warmest since:
2017
Apr 2022–Jan 2023
10-Month
60.1°F
(15.6°C)
58.9°F
(14.9°C)
1.2°F
(0.7°C)
54th Coolest
Coolest since:
1977
6th Warmest
Warmest since:
2012, 2020
Mar 2022–Jan 2023
11-Month
59.0°F
(15.0°C)
57.5°F
(14.2°C)
1.5°F
(0.8°C)
54th Coolest
Coolest since:
1977
6th Warmest
Warmest since:
2017
Feb 2022–Jan 2023
12-Month
57.4°F
(14.1°C)
55.8°F
(13.2°C)
1.6°F
(0.9°C)
54th Coolest
Coolest since:
1968
6th Warmest
Warmest since:
2013, 2017
Aug 2021–Jan 2023
18-Month
56.7°F
(13.7°C)
54.9°F
(12.7°C)
1.8°F
(1.0°C)
55th Coolest
Coolest since:
1968
3rd Warmest
Warmest since:
2017
Feb 2021–Jan 2023
24-Month
57.3°F
(14.1°C)
55.7°F
(13.2°C)
1.6°F
(0.9°C)
54th Coolest
Coolest since:
1968
4th Warmest
Warmest since:
2013
Feb 2020–Jan 2023
36-Month
57.4°F
(14.1°C)
55.7°F
(13.2°C)
1.7°F
(0.9°C)
55th Coolest
Coolest since:
1970
1st Warmest
Warmest since:
2022, 2023
Ties: 2022
Feb 2019–Jan 2023
48-Month
57.4°F
(14.1°C)
55.7°F
(13.2°C)
1.7°F
(0.9°C)
53rd Coolest
Coolest since:
1970
1st Warmest
Warmest to Date
2023
Feb 2018–Jan 2023
60-Month
57.2°F
(14.0°C)
55.7°F
(13.2°C)
1.5°F
(0.8°C)
51st Coolest
Coolest since:
1968, 1970, 1971
1st Warmest
Warmest to Date
2023

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