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 2020. For more information, please see Climatological Rankings.


Wilmington, Delaware

Average Temperature Rankings, April 1957

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
April 1957
1-Month
54.9°F
(12.7°C)
53.4°F
(11.9°C)
1.5°F
(0.8°C)
57th Coolest Coolest since: 1956 1975
17th Warmest Warmest since: 1955 2017
Mar–Apr 1957
2-Month
48.8°F
(9.3°C)
48.3°F
(9.1°C)
0.5°F
(0.2°C)
44th Coolest Coolest since: 1956 1984
28th Warmest Warmest since: 1955 2012
Feb–Apr 1957
3-Month
45.1°F
(7.3°C)
43.9°F
(6.6°C)
1.2°F
(0.7°C)
53rd Coolest Coolest since: 1956 1978
19th Warmest Warmest since: 1954 2012
Jan–Apr 1957
4-Month
41.1°F
(5.1°C)
41.1°F
(5.1°C)
0.0°F
(0.0°C)
45th Coolest Coolest since: 1956 1978
27th Warmest Warmest since: 1955 1998, 2012
Ties: 1950, 1951
Dec 1956–Apr 1957
5-Month
41.2°F
(5.1°C)
40.2°F
(4.6°C)
1.0°F
(0.5°C)
49th Coolest Coolest since: 1956 1978
22nd Warmest Warmest since: 1954 2012
Ties: 1974, 1997
Nov 1956–Apr 1957
6-Month
41.9°F
(5.5°C)
41.3°F
(5.2°C)
0.6°F
(0.3°C)
47th Coolest Coolest since: 1956 1978
23rd Warmest Warmest since: 1954 2002
Ties: 2019
Oct 1956–Apr 1957
7-Month
44.1°F
(6.7°C)
43.4°F
(6.3°C)
0.7°F
(0.4°C)
50th Coolest Coolest since: 1956 1978
20th Warmest Warmest since: 1954 2002
Ties: 1953
Sep 1956–Apr 1957
8-Month
46.8°F
(8.2°C)
46.5°F
(8.1°C)
0.3°F
(0.1°C)
46th Coolest Coolest since: 1956 1978
24th Warmest Warmest since: 1954 2012, 2016, 2017
Ties: 2007, 2010
Aug 1956–Apr 1957
9-Month
49.8°F
(9.9°C)
49.7°F
(9.8°C)
0.1°F
(0.1°C)
42nd Coolest Coolest since: 1956 1978
28th Warmest Warmest since: 1954 2017
Jul 1956–Apr 1957
10-Month
52.2°F
(11.2°C)
52.4°F
(11.3°C)
-0.2°F
(-0.1°C)
37th Coolest Coolest since: 1956 1963
33rd Warmest Warmest since: 1955 2017
Ties: 1962, 2009
Jun 1956–Apr 1957
11-Month
54.0°F
(12.2°C)
54.2°F
(12.3°C)
-0.2°F
(-0.1°C)
38th Coolest Coolest since: 1956 1978
32nd Warmest Warmest since: 1955 2017
May 1956–Apr 1957
12-Month
54.6°F
(12.6°C)
54.9°F
(12.7°C)
-0.3°F
(-0.1°C)
35th Coolest Coolest since: 1956 1978
35th Warmest Warmest since: 1955 2012
Nov 1955–Apr 1957
18-Month
49.3°F
(9.6°C)
50.4°F
(10.2°C)
-1.1°F
(-0.6°C)
20th Coolest Coolest to Date 1978, 1979
46th Warmest Warmest since: 1956 2017
Ties: 1988
May 1955–Apr 1957
24-Month
54.5°F
(12.5°C)
54.9°F
(12.7°C)
-0.4°F
(-0.2°C)
28th Coolest Coolest to Date 1978
38th Warmest Warmest since: 1956 2017
Ties: 1977, 1984, 1993
May 1954–Apr 1957
36-Month
54.6°F
(12.6°C)
54.9°F
(12.7°C)
-0.3°F
(-0.1°C)
28th Coolest Coolest to Date 1979
34th Warmest Warmest since: 1956 2018
Ties: 1994
May 1953–Apr 1957
48-Month
54.9°F
(12.7°C)
54.9°F
(12.7°C)
0.0°F
(0.0°C)
37th Coolest Coolest to Date 1980
21st Warmest Warmest since: 1956 2019, 2020
Ties: 1975, 1993, 1994, 1998, 2006
May 1952–Apr 1957
60-Month
55.0°F
(12.8°C)
54.8°F
(12.7°C)
0.2°F
(0.1°C)
37th Coolest Coolest to Date 1981, 1982
18th Warmest Warmest to Date 2020
Ties: 1995

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published July 2020, retrieved on July 11, 2020 from https://www.ncdc.noaa.gov/cag/