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 July 2020. For more information, please see Climatological Rankings.


Wilmington, Delaware

Average Temperature Rankings, April 2003

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
April 2003
1-Month
51.5°F
(10.8°C)
53.3°F
(11.8°C)
-1.8°F
(-1.0°C)
23rd Coolest Coolest since: 1997 1975
51st Warmest Warmest since: 2002 2017
Mar–Apr 2003
2-Month
47.3°F
(8.5°C)
48.1°F
(8.9°C)
-0.8°F
(-0.4°C)
33rd Coolest Coolest since: 2001 1984
39th Warmest Warmest since: 2002 2012
Feb–Apr 2003
3-Month
41.2°F
(5.1°C)
43.8°F
(6.6°C)
-2.6°F
(-1.5°C)
14th Coolest Coolest since: 1993 1978
58th Warmest Warmest since: 2002 2012
Jan–Apr 2003
4-Month
38.2°F
(3.4°C)
41.0°F
(5.0°C)
-2.8°F
(-1.6°C)
13th Coolest Coolest since: 1984 1978
59th Warmest Warmest since: 2002 2012
Ties: 1966
Dec 2002–Apr 2003
5-Month
37.5°F
(3.1°C)
40.2°F
(4.6°C)
-2.7°F
(-1.5°C)
9th Coolest Coolest since: 1996 1978
62nd Warmest Warmest since: 2002 2012
Ties: 1971, 1979, 1996
Nov 2002–Apr 2003
6-Month
38.6°F
(3.7°C)
41.2°F
(5.1°C)
-2.6°F
(-1.4°C)
10th Coolest Coolest since: 1996 1978
60th Warmest Warmest since: 2002 2012
Ties: 2015
Oct 2002–Apr 2003
7-Month
41.0°F
(5.0°C)
43.3°F
(6.3°C)
-2.3°F
(-1.3°C)
8th Coolest Coolest since: 1984 1978
62nd Warmest Warmest since: 2002 2002, 2012
Sep 2002–Apr 2003
8-Month
44.6°F
(7.0°C)
46.3°F
(7.9°C)
-1.7°F
(-0.9°C)
12th Coolest Coolest since: 1984 1978
58th Warmest Warmest since: 2002 2012, 2016
Ties: 1965
Aug 2002–Apr 2003
9-Month
48.4°F
(9.1°C)
49.6°F
(9.8°C)
-1.2°F
(-0.7°C)
25th Coolest Coolest since: 2001 1978
45th Warmest Warmest since: 2002 2017
Ties: 1996
Jul 2002–Apr 2003
10-Month
51.3°F
(10.7°C)
52.3°F
(11.3°C)
-1.0°F
(-0.6°C)
23rd Coolest Coolest since: 2001 1963
47th Warmest Warmest since: 2002 2017
Ties: 1989
Jun 2002–Apr 2003
11-Month
53.2°F
(11.8°C)
54.1°F
(12.3°C)
-0.9°F
(-0.5°C)
27th Coolest Coolest since: 2001 1963, 1978
43rd Warmest Warmest since: 2002 2012
May 2002–Apr 2003
12-Month
53.9°F
(12.2°C)
54.8°F
(12.7°C)
-0.9°F
(-0.5°C)
22nd Coolest Coolest since: 2001 1968
48th Warmest Warmest since: 2002 2012
Ties: 1958, 1987
Nov 2001–Apr 2003
18-Month
51.1°F
(10.6°C)
50.2°F
(10.1°C)
0.9°F
(0.5°C)
50th Coolest Coolest since: 2001 1978, 1979
16th Warmest Warmest since: 2002 2017
Ties: 1974, 1976, 2019
May 2001–Apr 2003
24-Month
55.4°F
(13.0°C)
54.7°F
(12.6°C)
0.7°F
(0.4°C)
52nd Coolest Coolest since: 2002 1978
14th Warmest Warmest since: 2000 2017
Ties: 1954, 2011
May 2000–Apr 2003
36-Month
54.8°F
(12.7°C)
54.8°F
(12.7°C)
0.0°F
(0.0°C)
40th Coolest Coolest since: 1998 1979
22nd Warmest Warmest since: 2002 2018
Ties: 1975, 1993
May 1999–Apr 2003
48-Month
55.1°F
(12.8°C)
54.7°F
(12.6°C)
0.4°F
(0.2°C)
44th Coolest Coolest since: 1999 1980
14th Warmest Warmest since: 2002 2019
Ties: 1976
May 1998–Apr 2003
60-Month
55.3°F
(12.9°C)
54.7°F
(12.6°C)
0.6°F
(0.3°C)
45th Coolest Coolest since: 2001 1965
10th Warmest Warmest since: 2002 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published August 2020, retrieved on August 6, 2020 from https://www.ncdc.noaa.gov/cag/