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 August 2021. For more information, please see Climatological Rankings.


Wilmington, Delaware

Average Temperature Rankings, April 1988

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
April 1988
1-Month
50.2°F
(10.1°C)
53.2°F
(11.8°C)
-3.0°F
(-1.7°C)
10th Coolest Coolest since: 1975 1975
65th Warmest Warmest since: 1987 2017
Mar–Apr 1988
2-Month
46.9°F
(8.3°C)
48.1°F
(8.9°C)
-1.2°F
(-0.6°C)
28th Coolest Coolest since: 1984 1950
45th Warmest Warmest since: 1987 2012
Ties: 2001
Feb–Apr 1988
3-Month
42.7°F
(5.9°C)
43.9°F
(6.6°C)
-1.2°F
(-0.7°C)
32nd Coolest Coolest since: 1987 1978
41st Warmest Warmest since: 1985 2012
Jan–Apr 1988
4-Month
38.7°F
(3.7°C)
41.0°F
(5.0°C)
-2.3°F
(-1.3°C)
16th Coolest Coolest since: 1984 1978
57th Warmest Warmest since: 1987 2012
Dec 1987–Apr 1988
5-Month
38.6°F
(3.7°C)
40.2°F
(4.6°C)
-1.6°F
(-0.9°C)
25th Coolest Coolest since: 1984 1978
47th Warmest Warmest since: 1987 2012
Ties: 2001
Nov 1987–Apr 1988
6-Month
40.0°F
(4.4°C)
41.2°F
(5.1°C)
-1.2°F
(-0.7°C)
29th Coolest Coolest since: 1987 1978
42nd Warmest Warmest since: 1985 2002, 2012
Oct 1987–Apr 1988
7-Month
41.6°F
(5.3°C)
43.3°F
(6.3°C)
-1.7°F
(-1.0°C)
20th Coolest Coolest since: 1984 1978
51st Warmest Warmest since: 1987 2002
Ties: 1967
Sep 1987–Apr 1988
8-Month
44.8°F
(7.1°C)
46.3°F
(7.9°C)
-1.5°F
(-0.8°C)
22nd Coolest Coolest since: 1984 1978
49th Warmest Warmest since: 1987 2012, 2016, 2017
Ties: 1951
Aug 1987–Apr 1988
9-Month
48.0°F
(8.9°C)
49.5°F
(9.7°C)
-1.5°F
(-0.8°C)
18th Coolest Coolest since: 1984 1963
53rd Warmest Warmest since: 1987 2017
Ties: 1956
Jul 1987–Apr 1988
10-Month
51.1°F
(10.6°C)
52.3°F
(11.3°C)
-1.2°F
(-0.7°C)
22nd Coolest Coolest since: 1987 1963
49th Warmest Warmest since: 1985 2017
Jun 1987–Apr 1988
11-Month
53.1°F
(11.7°C)
54.1°F
(12.3°C)
-1.0°F
(-0.6°C)
24th Coolest Coolest since: 1987 1963
47th Warmest Warmest since: 1985 2017
Ties: 1980, 1981, 1989
May 1987–Apr 1988
12-Month
53.9°F
(12.2°C)
54.8°F
(12.7°C)
-0.9°F
(-0.5°C)
21st Coolest Coolest since: 1987 1963
50th Warmest Warmest since: 1987 2012
Ties: 1962, 1969, 1987, 1989, 2003, 2014
Nov 1986–Apr 1988
18-Month
49.1°F
(9.5°C)
50.2°F
(10.1°C)
-1.1°F
(-0.6°C)
22nd Coolest Coolest since: 1982 1978
45th Warmest Warmest since: 1985 2017
Ties: 1977
May 1986–Apr 1988
24-Month
53.9°F
(12.2°C)
54.8°F
(12.7°C)
-0.9°F
(-0.5°C)
18th Coolest Coolest since: 1982 1978
49th Warmest Warmest since: 1985 2017
Ties: 1958, 1961, 1989, 1994
May 1985–Apr 1988
36-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1979
-- -- 2018
Ties: 1952, 1953, 1954, 1986, 1987, 2013, 2014, 2015
May 1984–Apr 1988
48-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1964, 1966
-- -- 2019, 2020
Ties: 1986, 1987, 1989, 2013, 2014, 2015, 2016
May 1983–Apr 1988
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1965
-- -- 2020
Ties: 1986, 1987, 1989, 1990, 2013, 2014, 2015, 2016, 2017

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published September 2021, retrieved on September 26, 2021 from https://www.ncdc.noaa.gov/cag/