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 December 2021. For more information, please see Climatological Rankings.


Washington (Dulles), District of Columbia

Average Temperature Rankings, March 2009

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
(1895-2021)
Warmest/Coolest
Since
Record
March 2009
1-Month
43.3°F
(6.3°C)
43.7°F
(6.5°C)
-0.4°F
(-0.2°C)
28th Coolest Coolest since: 2005 2014
33rd Warmest Warmest since: 2008 2012
Ties: 1989
Feb–Mar 2009
2-Month
40.5°F
(4.7°C)
39.7°F
(4.3°C)
0.8°F
(0.4°C)
40th Coolest Coolest since: 2007 1978
21st Warmest Warmest since: 2008 2012
Jan–Mar 2009
3-Month
36.7°F
(2.6°C)
37.4°F
(3.0°C)
-0.7°F
(-0.4°C)
31st Coolest Coolest since: 2004 1978
30th Warmest Warmest since: 2008 2012
Dec 2008–Mar 2009
4-Month
37.0°F
(2.8°C)
37.1°F
(2.8°C)
-0.1°F
(0.0°C)
32nd Coolest Coolest since: 2004 1978
29th Warmest Warmest since: 2008 2012
Nov 2008–Mar 2009
5-Month
38.4°F
(3.6°C)
38.8°F
(3.8°C)
-0.4°F
(-0.2°C)
27th Coolest Coolest since: 2003 1970
31st Warmest Warmest since: 2008 2012
Oct 2008–Mar 2009
6-Month
41.1°F
(5.1°C)
41.6°F
(5.3°C)
-0.5°F
(-0.2°C)
28th Coolest Coolest since: 2003 1970
30th Warmest Warmest since: 2008 2012
Ties: 2011
Sep 2008–Mar 2009
7-Month
45.1°F
(7.3°C)
45.2°F
(7.3°C)
-0.1°F
(0.0°C)
28th Coolest Coolest since: 2003 1970, 1977
30th Warmest Warmest since: 2008 2012
Aug 2008–Mar 2009
8-Month
48.7°F
(9.3°C)
49.0°F
(9.4°C)
-0.3°F
(-0.1°C)
28th Coolest Coolest since: 2003 1977
30th Warmest Warmest since: 2008 2017
Jul 2008–Mar 2009
9-Month
51.8°F
(11.0°C)
52.1°F
(11.2°C)
-0.3°F
(-0.2°C)
27th Coolest Coolest since: 2003 1977
31st Warmest Warmest since: 2008 2017
Ties: 1989, 1997
Jun 2008–Mar 2009
10-Month
54.0°F
(12.2°C)
54.0°F
(12.2°C)
0.0°F
(0.0°C)
34th Coolest Coolest since: 2005 1977
24th Warmest Warmest since: 2008 2012
Ties: 2005
May 2008–Mar 2009
11-Month
54.6°F
(12.6°C)
54.8°F
(12.7°C)
-0.2°F
(-0.1°C)
32nd Coolest Coolest since: 2004 1977
26th Warmest Warmest since: 2008 2012
Ties: 1972, 1989
Apr 2008–Mar 2009
12-Month
54.7°F
(12.6°C)
54.7°F
(12.6°C)
0.0°F
(0.0°C)
37th Coolest Coolest since: 2004 1977
21st Warmest Warmest since: 2008 2012
Ties: 1976, 1990, 1998
Oct 2007–Mar 2009
18-Month
51.2°F
(10.7°C)
50.3°F
(10.2°C)
0.9°F
(0.5°C)
41st Coolest Coolest since: 2005 1978
15th Warmest Warmest since: 2008 2017
Ties: 1991
Apr 2007–Mar 2009
24-Month
55.8°F
(13.2°C)
54.7°F
(12.6°C)
1.1°F
(0.6°C)
45th Coolest Coolest since: 2006 1968, 1969
11th Warmest Warmest since: 2008 2017
Ties: 1992, 2006
Apr 2006–Mar 2009
36-Month
55.8°F
(13.2°C)
54.6°F
(12.6°C)
1.2°F
(0.6°C)
44th Coolest Coolest since: 2007 1969, 1970
10th Warmest Warmest since: 2008 2018
Ties: 2007
Apr 2005–Mar 2009
48-Month
55.9°F
(13.3°C)
54.5°F
(12.5°C)
1.4°F
(0.8°C)
43rd Coolest Coolest since: 2007 1970
9th Warmest Warmest since: 2008 2020
Apr 2004–Mar 2009
60-Month
55.8°F
(13.2°C)
54.4°F
(12.4°C)
1.4°F
(0.8°C)
42nd Coolest Coolest since: 2008 1970
8th Warmest Warmest to Date 2020
Ties: 2010, 2011, 2017

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2022, retrieved on January 19, 2022 from https://www.ncdc.noaa.gov/cag/