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 1987

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  • Record Warmest
Period Value 1981-2010
Mean
Amomaly Rank
(1948-2019)
Warmest/Coolest
Since
Record
April 1987
1-Month
51.8°F
(11.0°C)
53.3°F
(11.8°C)
-1.5°F
(-0.8°C)
24th Coolest Coolest since: 1986 1975
49th Warmest Warmest since: 1986 2017
Ties: 1986
Mar–Apr 1987
2-Month
47.9°F
(8.8°C)
48.1°F
(8.9°C)
-0.2°F
(-0.1°C)
39th Coolest Coolest since: 1984 1984
32nd Warmest Warmest since: 1985 2012
Ties: 1979
Feb–Apr 1987
3-Month
42.4°F
(5.8°C)
43.8°F
(6.6°C)
-1.4°F
(-0.8°C)
30th Coolest Coolest since: 1984 1978
41st Warmest Warmest since: 1985 2012
Ties: 1961
Jan–Apr 1987
4-Month
39.5°F
(4.2°C)
40.9°F
(4.9°C)
-1.4°F
(-0.7°C)
25th Coolest Coolest since: 1984 1978
46th Warmest Warmest since: 1985 2012
Ties: 1956, 1967, 1972
Dec 1986–Apr 1987
5-Month
39.0°F
(3.9°C)
40.2°F
(4.6°C)
-1.2°F
(-0.7°C)
30th Coolest Coolest since: 1984 1978
40th Warmest Warmest since: 1985 2012
Ties: 2011
Nov 1986–Apr 1987
6-Month
39.8°F
(4.3°C)
41.2°F
(5.1°C)
-1.4°F
(-0.8°C)
26th Coolest Coolest since: 1984 1978
43rd Warmest Warmest since: 1985 2012
Oct 1986–Apr 1987
7-Month
42.2°F
(5.7°C)
43.3°F
(6.3°C)
-1.1°F
(-0.6°C)
27th Coolest Coolest since: 1984 1978
42nd Warmest Warmest since: 1985 2002, 2012
Ties: 1962, 1969
Sep 1986–Apr 1987
8-Month
45.3°F
(7.4°C)
46.4°F
(8.0°C)
-1.1°F
(-0.6°C)
27th Coolest Coolest since: 1984 1978
42nd Warmest Warmest since: 1985 2012
Aug 1986–Apr 1987
9-Month
48.2°F
(9.0°C)
49.5°F
(9.7°C)
-1.3°F
(-0.7°C)
19th Coolest Coolest since: 1984 1978
50th Warmest Warmest since: 1985 2017
Ties: 1966, 1979
Jul 1986–Apr 1987
10-Month
51.1°F
(10.6°C)
52.3°F
(11.3°C)
-1.2°F
(-0.7°C)
19th Coolest Coolest since: 1984 1977
50th Warmest Warmest since: 1985 2017
Ties: 1988
Jun 1986–Apr 1987
11-Month
52.9°F
(11.6°C)
54.0°F
(12.2°C)
-1.1°F
(-0.6°C)
17th Coolest Coolest since: 1984 1978
52nd Warmest Warmest since: 1985 2012
Ties: 1951
May 1986–Apr 1987
12-Month
54.0°F
(12.2°C)
54.8°F
(12.7°C)
-0.8°F
(-0.5°C)
24th Coolest Coolest since: 1984 1968
45th Warmest Warmest since: 1985 2012
Ties: 1969, 1980
Nov 1985–Apr 1987
18-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1978
-- -- 2017
Ties: 1952, 1953, 1986, 2013, 2014
May 1985–Apr 1987
24-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1978
-- -- 2017
Ties: 1952, 1953, 1986, 2013, 2014
May 1984–Apr 1987
36-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1979
-- -- 2018
Ties: 1952, 1953, 1954, 1986, 1988, 2013, 2014, 2015
May 1983–Apr 1987
48-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1980
-- -- 2019
Ties: 1986, 1988, 1989, 2013, 2014, 2015, 2016
May 1982–Apr 1987
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1965, 1970, 1981, 1982
-- -- 2012, 2019
Ties: 1986, 1988, 1989, 1990, 2013, 2014, 2015, 2016, 2017

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published August 2019, retrieved on August 20, 2019 from https://www.ncdc.noaa.gov/cag/