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, March 2018

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
March 2018
1-Month
39.7°F
(4.3°C)
43.6°F
(6.4°C)
-3.9°F
(-2.1°C)
11th Coolest Coolest since: 2014 1984
48th Warmest Warmest since: 2017 2012
Feb–Mar 2018
2-Month
41.1°F
(5.1°C)
39.6°F
(4.2°C)
1.5°F
(0.9°C)
46th Coolest Coolest since: 2015 1978
13th Warmest Warmest since: 2017 2012
Jan–Mar 2018
3-Month
38.2°F
(3.4°C)
37.2°F
(2.9°C)
1.0°F
(0.5°C)
46th Coolest Coolest since: 2015 1978
13th Warmest Warmest since: 2017 2012
Ties: 1974
Dec 2017–Mar 2018
4-Month
37.4°F
(3.0°C)
36.9°F
(2.7°C)
0.5°F
(0.3°C)
35th Coolest Coolest since: 2015 1970, 1978
24th Warmest Warmest since: 2017 2012
Ties: 1974
Nov 2017–Mar 2018
5-Month
39.1°F
(3.9°C)
38.7°F
(3.7°C)
0.4°F
(0.2°C)
38th Coolest Coolest since: 2015 1970
18th Warmest Warmest since: 2017 2012
Ties: 1974
Oct 2017–Mar 2018
6-Month
42.8°F
(6.0°C)
41.5°F
(5.3°C)
1.3°F
(0.7°C)
44th Coolest Coolest since: 2015 1970
12th Warmest Warmest since: 2017 2012
Ties: 1985
Sep 2017–Mar 2018
7-Month
46.4°F
(8.0°C)
45.0°F
(7.2°C)
1.4°F
(0.8°C)
45th Coolest Coolest since: 2015 1970
11th Warmest Warmest since: 2017 2012
Aug 2017–Mar 2018
8-Month
49.8°F
(9.9°C)
48.8°F
(9.3°C)
1.0°F
(0.6°C)
43rd Coolest Coolest since: 2015 1970
13th Warmest Warmest since: 2017 2017
Jul 2017–Mar 2018
9-Month
52.9°F
(11.6°C)
51.8°F
(11.0°C)
1.1°F
(0.6°C)
43rd Coolest Coolest since: 2015 1970, 1977
13th Warmest Warmest since: 2017 2017
Jun 2017–Mar 2018
10-Month
54.9°F
(12.7°C)
53.8°F
(12.1°C)
1.1°F
(0.6°C)
43rd Coolest Coolest since: 2015 1977
13th Warmest Warmest since: 2017 2012
May 2017–Mar 2018
11-Month
55.6°F
(13.1°C)
54.6°F
(12.6°C)
1.0°F
(0.5°C)
42nd Coolest Coolest since: 2015 1977
14th Warmest Warmest since: 2017 2012
Ties: 1991
Apr 2017–Mar 2018
12-Month
56.1°F
(13.4°C)
54.6°F
(12.6°C)
1.5°F
(0.8°C)
46th Coolest Coolest since: 2015 1977
10th Warmest Warmest since: 2017 2012
Ties: 2007
Oct 2016–Mar 2018
18-Month
52.6°F
(11.4°C)
50.1°F
(10.1°C)
2.5°F
(1.3°C)
50th Coolest Coolest since: 2016 1970, 1971, 1978
4th Warmest Warmest since: 2017 2017
Apr 2016–Mar 2018
24-Month
57.0°F
(13.9°C)
54.5°F
(12.5°C)
2.5°F
(1.4°C)
50th Coolest Coolest since: 2016 1978
4th Warmest Warmest since: 2017 2017
Apr 2015–Mar 2018
36-Month
57.2°F
(14.0°C)
54.4°F
(12.4°C)
2.8°F
(1.6°C)
51st Coolest Coolest since: 2017 1970
1st Warmest Warmest to Date 2018
Apr 2014–Mar 2018
48-Month
56.1°F
(13.4°C)
54.3°F
(12.4°C)
1.8°F
(1.0°C)
44th Coolest Coolest since: 2017 1970
6th Warmest Warmest since: 2014 2019
Ties: 2009
Apr 2013–Mar 2018
60-Month
55.7°F
(13.2°C)
54.3°F
(12.4°C)
1.4°F
(0.8°C)
37th Coolest Coolest since: 2015 1971
11th Warmest Warmest since: 2017 2012
Ties: 2015

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published November 2019, retrieved on November 15, 2019 from https://www.ncdc.noaa.gov/cag/