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 2019. For more information, please see Climatological Rankings.


Wilmington, Delaware

Average Temperature Rankings, April 1974

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  • Record Warmest
Period Value 1981-2010
Mean
Amomaly Rank
(1948-2019)
Warmest/Coolest
Since
Record
April 1974
1-Month
55.6°F
(13.1°C)
53.4°F
(11.9°C)
2.2°F
(1.2°C)
62nd Coolest Coolest since: 1973 1975
11th Warmest Warmest since: 1960 2017
Mar–Apr 1974
2-Month
50.0°F
(10.0°C)
48.3°F
(9.1°C)
1.7°F
(0.9°C)
60th Coolest Coolest since: 1972 1950
11th Warmest Warmest since: 1973 2012
Ties: 2000
Feb–Apr 1974
3-Month
44.4°F
(6.9°C)
44.0°F
(6.7°C)
0.4°F
(0.2°C)
44th Coolest Coolest since: 1972 1978
27th Warmest Warmest since: 1973 2012
Jan–Apr 1974
4-Month
42.4°F
(5.8°C)
41.2°F
(5.1°C)
1.2°F
(0.7°C)
58th Coolest Coolest since: 1973 1978
13th Warmest Warmest since: 1953 2012
Ties: 1952, 1976
Dec 1973–Apr 1974
5-Month
41.5°F
(5.3°C)
40.4°F
(4.7°C)
1.1°F
(0.6°C)
54th Coolest Coolest since: 1973 1978
16th Warmest Warmest since: 1973 2012
Ties: 1954, 1973
Nov 1973–Apr 1974
6-Month
42.4°F
(5.8°C)
41.4°F
(5.2°C)
1.0°F
(0.6°C)
53rd Coolest Coolest since: 1973 1978
16th Warmest Warmest since: 1953 2012
Ties: 1985
Oct 1973–Apr 1974
7-Month
44.7°F
(7.1°C)
43.5°F
(6.4°C)
1.2°F
(0.7°C)
56th Coolest Coolest since: 1973 1978
13th Warmest Warmest to Date 2002, 2012
Sep 1973–Apr 1974
8-Month
47.8°F
(8.8°C)
46.6°F
(8.1°C)
1.2°F
(0.7°C)
59th Coolest Coolest since: 1973 1978
10th Warmest Warmest to Date 2012
Ties: 1976, 1983, 2019
Aug 1973–Apr 1974
9-Month
51.0°F
(10.6°C)
49.7°F
(9.8°C)
1.3°F
(0.8°C)
59th Coolest Coolest since: 1973 1977
10th Warmest Warmest to Date 2017
Ties: 1976
Jul 1973–Apr 1974
10-Month
53.6°F
(12.0°C)
52.5°F
(11.4°C)
1.1°F
(0.6°C)
58th Coolest Coolest since: 1973 1963, 1977
11th Warmest Warmest to Date 2017
Jun 1973–Apr 1974
11-Month
55.5°F
(13.1°C)
54.3°F
(12.4°C)
1.2°F
(0.7°C)
61st Coolest Coolest since: 1973 1963, 1978
8th Warmest Warmest to Date 2012
Ties: 2019
May 1973–Apr 1974
12-Month
55.9°F
(13.3°C)
55.0°F
(12.8°C)
0.9°F
(0.5°C)
56th Coolest Coolest since: 1973 1968
13th Warmest Warmest to Date 2012
Nov 1972–Apr 1974
18-Month
51.1°F
(10.6°C)
50.4°F
(10.2°C)
0.7°F
(0.4°C)
50th Coolest Coolest since: 1973 1978
15th Warmest Warmest since: 1954 2017
Ties: 2003, 2019
May 1972–Apr 1974
24-Month
55.0°F
(12.8°C)
54.9°F
(12.7°C)
0.1°F
(0.1°C)
42nd Coolest Coolest since: 1973 1978
23rd Warmest Warmest since: 1955 2017
Ties: 2010
May 1971–Apr 1974
36-Month
54.9°F
(12.7°C)
54.9°F
(12.7°C)
0.0°F
(0.0°C)
39th Coolest Coolest since: 1973 1979
22nd Warmest Warmest since: 1955 2018
Ties: 1985
May 1970–Apr 1974
48-Month
54.9°F
(12.7°C)
54.9°F
(12.7°C)
0.0°F
(0.0°C)
37th Coolest Coolest since: 1973 1964, 1970, 1980
20th Warmest Warmest since: 1956 2019
Ties: 1995, 1999, 2005
May 1969–Apr 1974
60-Month
54.5°F
(12.5°C)
54.9°F
(12.7°C)
-0.4°F
(-0.2°C)
25th Coolest Coolest since: 1973 1965
29th Warmest Warmest since: 1958 2012, 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published September 2019, retrieved on September 16, 2019 from https://www.ncdc.noaa.gov/cag/