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 2019. For more information, please see Climatological Rankings.


Wilmington, Delaware

Average Temperature Rankings, April 2005

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1948-2019)
Warmest/Coolest
Since
Record
April 2005
1-Month
54.1°F
(12.3°C)
53.3°F
(11.8°C)
0.8°F
(0.5°C)
48th Coolest Coolest since: 2004 1975
25th Warmest Warmest since: 2002 2017
Mar–Apr 2005
2-Month
46.5°F
(8.1°C)
48.2°F
(9.0°C)
-1.7°F
(-0.9°C)
21st Coolest Coolest since: 1996 1984
50th Warmest Warmest since: 2004 2012
Ties: 1989
Feb–Apr 2005
3-Month
42.8°F
(6.0°C)
43.9°F
(6.6°C)
-1.1°F
(-0.6°C)
33rd Coolest Coolest since: 2003 1978
38th Warmest Warmest since: 2004 2012
Jan–Apr 2005
4-Month
40.1°F
(4.5°C)
41.0°F
(5.0°C)
-0.9°F
(-0.5°C)
32nd Coolest Coolest since: 2004 1978
39th Warmest Warmest since: 2002 2012
Ties: 2007
Dec 2004–Apr 2005
5-Month
39.5°F
(4.2°C)
40.2°F
(4.6°C)
-0.7°F
(-0.4°C)
36th Coolest Coolest since: 2004 1978
34th Warmest Warmest since: 2002 2012
Ties: 1989
Nov 2004–Apr 2005
6-Month
40.8°F
(4.9°C)
41.2°F
(5.1°C)
-0.4°F
(-0.2°C)
39th Coolest Coolest since: 2004 1978
30th Warmest Warmest since: 2004 2012
Ties: 1960, 1972, 1997, 2004
Oct 2004–Apr 2005
7-Month
42.8°F
(6.0°C)
43.3°F
(6.3°C)
-0.5°F
(-0.3°C)
33rd Coolest Coolest since: 2004 1978
36th Warmest Warmest since: 2002 2002, 2012
Ties: 1951
Sep 2004–Apr 2005
8-Month
46.1°F
(7.8°C)
46.4°F
(8.0°C)
-0.3°F
(-0.2°C)
37th Coolest Coolest since: 2004 1978
32nd Warmest Warmest since: 2002 2012, 2016, 2017
Ties: 1962, 1980, 2011
Aug 2004–Apr 2005
9-Month
49.1°F
(9.5°C)
49.6°F
(9.8°C)
-0.5°F
(-0.3°C)
29th Coolest Coolest since: 2003 1977
40th Warmest Warmest since: 2004 2017
Ties: 1969
Jul 2004–Apr 2005
10-Month
51.7°F
(10.9°C)
52.3°F
(11.3°C)
-0.6°F
(-0.4°C)
26th Coolest Coolest since: 2003 1977
43rd Warmest Warmest since: 2004 2017
Ties: 1956, 1997
Jun 2004–Apr 2005
11-Month
53.4°F
(11.9°C)
54.1°F
(12.3°C)
-0.7°F
(-0.4°C)
26th Coolest Coolest since: 2003 1963, 1978
43rd Warmest Warmest since: 2004 2017
Ties: 1980, 1981, 1989
May 2004–Apr 2005
12-Month
54.7°F
(12.6°C)
54.9°F
(12.7°C)
-0.2°F
(-0.1°C)
38th Coolest Coolest since: 2004 1968
31st Warmest Warmest since: 2002 2012
Nov 2003–Apr 2005
18-Month
50.0°F
(10.0°C)
50.3°F
(10.2°C)
-0.3°F
(-0.2°C)
35th Coolest Coolest since: 2004 1978
30th Warmest Warmest since: 2003 2017
Ties: 1958
May 2003–Apr 2005
24-Month
54.3°F
(12.4°C)
54.8°F
(12.7°C)
-0.5°F
(-0.3°C)
22nd Coolest Coolest since: 2004 1978
43rd Warmest Warmest since: 2003 2017
Ties: 1958, 1961, 1977, 1981, 1983
May 2002–Apr 2005
36-Month
54.2°F
(12.3°C)
54.9°F
(12.7°C)
-0.7°F
(-0.4°C)
20th Coolest Coolest since: 1989 1979
41st Warmest Warmest since: 2004 2018
May 2001–Apr 2005
48-Month
54.8°F
(12.7°C)
54.8°F
(12.7°C)
0.0°F
(0.0°C)
36th Coolest Coolest since: 2004 1970, 1980
21st Warmest Warmest since: 2003 2019
Ties: 1957, 1991, 1995, 1999
May 2000–Apr 2005
60-Month
54.5°F
(12.5°C)
54.7°F
(12.6°C)
-0.2°F
(-0.1°C)
25th Coolest Coolest since: 1997 1965, 1970
29th Warmest Warmest since: 2004 2019
Ties: 1974

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2019, retrieved on October 16, 2019 from https://www.ncdc.noaa.gov/cag/