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 June 2019. For more information, please see Climatological Rankings.


Wilmington, Delaware

Average Temperature Rankings, March 2011

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  • Record Warmest
Period Value 1981-2010
Mean
Amomaly Rank
(1948-2019)
Warmest/Coolest
Since
Record
March 2011
1-Month
42.3°F
(5.7°C)
43.0°F
(6.1°C)
-0.7°F
(-0.4°C)
35th Coolest Coolest since: 2009 1960
36th Warmest Warmest since: 2010 2012
Ties: 2009
Feb–Mar 2011
2-Month
39.1°F
(3.9°C)
39.1°F
(3.9°C)
0.0°F
(0.0°C)
45th Coolest Coolest since: 2007 1978
26th Warmest Warmest since: 2010 2012
Ties: 1981, 1988
Jan–Mar 2011
3-Month
35.5°F
(1.9°C)
36.8°F
(2.7°C)
-1.3°F
(-0.8°C)
29th Coolest Coolest since: 2005 1978
42nd Warmest Warmest since: 2010 2012
Ties: 1993, 2005
Dec 2010–Mar 2011
4-Month
34.6°F
(1.4°C)
36.9°F
(2.7°C)
-2.3°F
(-1.3°C)
22nd Coolest Coolest since: 2003 1978
48th Warmest Warmest since: 2010 2012
Ties: 2001
Nov 2010–Mar 2011
5-Month
36.9°F
(2.7°C)
38.7°F
(3.7°C)
-1.8°F
(-1.0°C)
20th Coolest Coolest since: 2003 1978
49th Warmest Warmest since: 2010 2012
Oct 2010–Mar 2011
6-Month
40.3°F
(4.6°C)
41.7°F
(5.4°C)
-1.4°F
(-0.8°C)
23rd Coolest Coolest since: 2003 1978
46th Warmest Warmest since: 2010 2012
Ties: 1966, 1988
Sep 2010–Mar 2011
7-Month
44.7°F
(7.1°C)
45.4°F
(7.4°C)
-0.7°F
(-0.3°C)
30th Coolest Coolest since: 2003 1977
39th Warmest Warmest since: 2010 2016
Aug 2010–Mar 2011
8-Month
48.7°F
(9.3°C)
49.1°F
(9.5°C)
-0.4°F
(-0.2°C)
33rd Coolest Coolest since: 2009 1977
36th Warmest Warmest since: 2010 2016
Ties: 2009
Jul 2010–Mar 2011
9-Month
52.1°F
(11.2°C)
52.2°F
(11.2°C)
-0.1°F
(0.0°C)
41st Coolest Coolest since: 2010 1977
28th Warmest Warmest since: 2008 2012
Ties: 1971
Jun 2010–Mar 2011
10-Month
54.6°F
(12.6°C)
54.2°F
(12.3°C)
0.4°F
(0.3°C)
45th Coolest Coolest since: 2010 1963, 1977
24th Warmest Warmest since: 2008 2012
Ties: 1985
May 2010–Mar 2011
11-Month
55.6°F
(13.1°C)
55.0°F
(12.8°C)
0.6°F
(0.3°C)
52nd Coolest Coolest since: 2010 1968
17th Warmest Warmest since: 2008 2012
Ties: 2018
Apr 2010–Mar 2011
12-Month
55.6°F
(13.1°C)
54.7°F
(12.6°C)
0.9°F
(0.5°C)
54th Coolest Coolest since: 2010 1968
15th Warmest Warmest since: 2008 2012
Ties: 1974
Oct 2009–Mar 2011
18-Month
51.1°F
(10.6°C)
50.4°F
(10.2°C)
0.7°F
(0.4°C)
50th Coolest Coolest since: 2010 1978
15th Warmest Warmest since: 2009 2017
Ties: 1954, 2006
Apr 2009–Mar 2011
24-Month
55.2°F
(12.9°C)
54.8°F
(12.7°C)
0.4°F
(0.2°C)
48th Coolest Coolest since: 2010 1978
17th Warmest Warmest since: 2009 2017
Ties: 1976
Apr 2008–Mar 2011
36-Month
55.1°F
(12.8°C)
54.8°F
(12.7°C)
0.3°F
(0.1°C)
48th Coolest Coolest since: 2006 1970, 1979
13th Warmest Warmest since: 2010 2018
Ties: 1955, 1999, 2001, 2016
Apr 2007–Mar 2011
48-Month
55.4°F
(13.0°C)
54.8°F
(12.7°C)
0.6°F
(0.3°C)
49th Coolest Coolest since: 2010 1970
8th Warmest Warmest since: 2010 2019
Ties: 2010
Apr 2006–Mar 2011
60-Month
55.4°F
(13.0°C)
54.7°F
(12.6°C)
0.7°F
(0.4°C)
48th Coolest Coolest since: 2008 1970
6th Warmest Warmest since: 2010 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published July 2019, retrieved on July 21, 2019 from https://www.ncdc.noaa.gov/cag/