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


Washington (Dulles), District of Columbia

Average Temperature Rankings, February 1999

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
February 1999
1-Month
37.6°F
(3.1°C)
35.7°F
(2.1°C)
1.9°F
(1.0°C)
44th Coolest Coolest since: 1996 1979
17th Warmest Warmest since: 1998 2017
Ties: 1992, 2009
Jan–Feb 1999
2-Month
36.3°F
(2.4°C)
34.2°F
(1.2°C)
2.1°F
(1.2°C)
51st Coolest Coolest since: 1997 1978
10th Warmest Warmest since: 1998 2017
Ties: 1991, 1997, 2013
Dec 1998–Feb 1999
3-Month
37.9°F
(3.3°C)
34.9°F
(1.6°C)
3.0°F
(1.7°C)
53rd Coolest Coolest since: 1997 1978
8th Warmest Warmest since: 1998 2017
Ties: 1991
Nov 1998–Feb 1999
4-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1977
-- -- 2002
Oct 1998–Feb 1999
5-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1977
-- -- 2017
Sep 1998–Feb 1999
6-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1977
-- -- 2017
Aug 1998–Feb 1999
7-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1977
-- -- 2017
Jul 1998–Feb 1999
8-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1977
-- -- 2017
Jun 1998–Feb 1999
9-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1977
-- -- 2017
May 1998–Feb 1999
10-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1977
-- -- 2017
Apr 1998–Feb 1999
11-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1977
-- -- 2017
Mar 1998–Feb 1999
12-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1977
-- -- 2017
Sep 1997–Feb 1999
18-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1968
-- -- 2017
Ties: 2000
Mar 1997–Feb 1999
24-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1968
-- -- 2013, 2017
Ties: 2000
Mar 1996–Feb 1999
36-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1969, 1970
-- -- 2013
Ties: 2000, 2001
Mar 1995–Feb 1999
48-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1970
-- -- 2020
Ties: 2000, 2001, 2002
Mar 1994–Feb 1999
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1970
-- -- 2020, 2021
Ties: 2000, 2001, 2002, 2003

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2021, retrieved on October 18, 2021 from https://www.ncdc.noaa.gov/cag/