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 2019. For more information, please see Climatological Rankings.


Wilmington, Delaware

Average Temperature Rankings, April 1955

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  • Record Warmest
Period Value 1981-2010
Mean
Amomaly Rank
(1948-2019)
Warmest/Coolest
Since
Record
April 1955
1-Month
55.1°F
(12.8°C)
53.2°F
(11.8°C)
1.9°F
(1.0°C)
61st Coolest Coolest since: 1953 1975
12th Warmest Warmest since: 1954 2017
Ties: 1976
Mar–Apr 1955
2-Month
49.4°F
(9.7°C)
48.1°F
(8.9°C)
1.3°F
(0.8°C)
54th Coolest Coolest since: 1954 1984
17th Warmest Warmest to Date 2012
Ties: 1983, 1990
Feb–Apr 1955
3-Month
44.3°F
(6.8°C)
43.8°F
(6.6°C)
0.5°F
(0.2°C)
45th Coolest Coolest since: 1952 1978
26th Warmest Warmest since: 1954 2012
Ties: 1952, 1981
Jan–Apr 1955
4-Month
41.1°F
(5.1°C)
41.0°F
(5.0°C)
0.1°F
(0.1°C)
47th Coolest Coolest since: 1951 1978
24th Warmest Warmest since: 1954 2012
Dec 1954–Apr 1955
5-Month
39.9°F
(4.4°C)
40.2°F
(4.6°C)
-0.3°F
(-0.2°C)
39th Coolest Coolest since: 1951 1978
31st Warmest Warmest since: 1954 2012
Ties: 1972, 1975
Nov 1954–Apr 1955
6-Month
40.5°F
(4.7°C)
41.2°F
(5.1°C)
-0.7°F
(-0.4°C)
33rd Coolest Coolest since: 1951 1978
36th Warmest Warmest since: 1954 2012
Ties: 2018
Oct 1954–Apr 1955
7-Month
43.2°F
(6.2°C)
43.3°F
(6.3°C)
-0.1°F
(-0.1°C)
40th Coolest Coolest since: 1951 1978
29th Warmest Warmest since: 1954 2002, 2012
Ties: 1973, 2009
Sep 1954–Apr 1955
8-Month
46.4°F
(8.0°C)
46.4°F
(8.0°C)
0.0°F
(0.0°C)
40th Coolest Coolest since: 1951 1978
29th Warmest Warmest since: 1954 2012
Ties: 1973
Aug 1954–Apr 1955
9-Month
49.4°F
(9.7°C)
49.6°F
(9.8°C)
-0.2°F
(-0.1°C)
36th Coolest Coolest since: 1951 1978
33rd Warmest Warmest since: 1954 2017
Jul 1954–Apr 1955
10-Month
52.1°F
(11.2°C)
52.2°F
(11.2°C)
-0.1°F
(0.0°C)
37th Coolest Coolest since: 1951 1977
32nd Warmest Warmest since: 1954 2017
Ties: 1957
Jun 1954–Apr 1955
11-Month
54.0°F
(12.2°C)
54.1°F
(12.3°C)
-0.1°F
(-0.1°C)
39th Coolest Coolest since: 1951 1978
30th Warmest Warmest since: 1954 2012
May 1954–Apr 1955
12-Month
54.6°F
(12.6°C)
54.8°F
(12.7°C)
-0.2°F
(-0.1°C)
38th Coolest Coolest since: 1951 1968
31st Warmest Warmest since: 1954 2012
Ties: 1971
Nov 1953–Apr 1955
18-Month
50.4°F
(10.2°C)
50.2°F
(10.1°C)
0.2°F
(0.1°C)
43rd Coolest Coolest since: 1951 1978
22nd Warmest Warmest since: 1954 2017
Ties: 2010
May 1953–Apr 1955
24-Month
55.2°F
(12.9°C)
54.8°F
(12.7°C)
0.4°F
(0.2°C)
47th Coolest Coolest since: 1951 1978
18th Warmest Warmest since: 1954 2017
Ties: 2002
May 1952–Apr 1955
36-Month
55.3°F
(12.9°C)
54.8°F
(12.7°C)
0.5°F
(0.2°C)
50th Coolest Coolest since: 1951 1979
11th Warmest Warmest to Date 2018
Ties: 1976, 1992, 2011
May 1951–Apr 1955
48-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1980
-- -- 2019
May 1950–Apr 1955
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1965, 1970, 1981, 1982
-- -- 2012, 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published August 2019, retrieved on August 24, 2019 from https://www.ncdc.noaa.gov/cag/