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
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| 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/