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 2020. For more information, please see Climatological Rankings.


Wilmington, Delaware

Average Temperature Rankings, April 1959

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
April 1959
1-Month
54.9°F
(12.7°C)
53.4°F
(11.9°C)
1.5°F
(0.8°C)
59th Coolest Coolest since: 1958 1975
15th Warmest Warmest since: 1955 2017
Ties: 1952, 1977
Mar–Apr 1959
2-Month
48.2°F
(9.0°C)
48.2°F
(9.0°C)
0.0°F
(0.0°C)
41st Coolest Coolest since: 1958 1984
31st Warmest Warmest since: 1957 2012
Feb–Apr 1959
3-Month
43.2°F
(6.2°C)
43.9°F
(6.6°C)
-0.7°F
(-0.4°C)
37th Coolest Coolest since: 1958 1978
35th Warmest Warmest since: 1957 2012
Ties: 1992
Jan–Apr 1959
4-Month
40.2°F
(4.6°C)
41.1°F
(5.1°C)
-0.9°F
(-0.5°C)
33rd Coolest Coolest since: 1958 1978
39th Warmest Warmest since: 1957 2012
Dec 1958–Apr 1959
5-Month
37.9°F
(3.3°C)
40.2°F
(4.6°C)
-2.3°F
(-1.3°C)
16th Coolest Coolest since: 1956 1978
55th Warmest Warmest since: 1958 2012
Ties: 1965
Nov 1958–Apr 1959
6-Month
39.3°F
(4.1°C)
41.3°F
(5.2°C)
-2.0°F
(-1.1°C)
15th Coolest Coolest since: 1956 1978
55th Warmest Warmest since: 1958 2002
Ties: 1964, 1971, 1979
Oct 1958–Apr 1959
7-Month
41.6°F
(5.3°C)
43.4°F
(6.3°C)
-1.8°F
(-1.0°C)
19th Coolest Coolest since: 1958 1978
51st Warmest Warmest since: 1957 2002
Sep 1958–Apr 1959
8-Month
44.7°F
(7.1°C)
46.5°F
(8.1°C)
-1.8°F
(-1.0°C)
11th Coolest Coolest since: 1956 1978
59th Warmest Warmest since: 1958 2012, 2016, 2017
Ties: 1965, 1979, 2003, 2015
Aug 1958–Apr 1959
9-Month
47.9°F
(8.8°C)
49.6°F
(9.8°C)
-1.7°F
(-1.0°C)
11th Coolest Coolest to Date 1977
59th Warmest Warmest since: 1958 2017
Ties: 1964
Jul 1958–Apr 1959
10-Month
50.9°F
(10.5°C)
52.4°F
(11.3°C)
-1.5°F
(-0.8°C)
12th Coolest Coolest to Date 1963, 1977
58th Warmest Warmest since: 1958 2017
Ties: 1966, 1979
Jun 1958–Apr 1959
11-Month
52.5°F
(11.4°C)
54.2°F
(12.3°C)
-1.7°F
(-0.9°C)
8th Coolest Coolest to Date 1963, 1978
62nd Warmest Warmest since: 1958 2017
May 1958–Apr 1959
12-Month
53.2°F
(11.8°C)
54.9°F
(12.7°C)
-1.7°F
(-0.9°C)
8th Coolest Coolest to Date 1968
62nd Warmest Warmest since: 1958 2012
Nov 1957–Apr 1959
18-Month
48.6°F
(9.2°C)
50.3°F
(10.2°C)
-1.7°F
(-1.0°C)
8th Coolest Coolest to Date 1978
58th Warmest Warmest since: 1958 2017
Ties: 2015
May 1957–Apr 1959
24-Month
53.6°F
(12.0°C)
54.8°F
(12.7°C)
-1.2°F
(-0.7°C)
9th Coolest Coolest to Date 1978
57th Warmest Warmest since: 1958 2017
Ties: 1962, 1971
May 1956–Apr 1959
36-Month
53.9°F
(12.2°C)
54.9°F
(12.7°C)
-1.0°F
(-0.5°C)
14th Coolest Coolest to Date 1979
48th Warmest Warmest since: 1958 2018
Ties: 1961
May 1955–Apr 1959
48-Month
54.0°F
(12.2°C)
54.9°F
(12.7°C)
-0.9°F
(-0.5°C)
15th Coolest Coolest to Date 1964, 1970, 1980
43rd Warmest Warmest since: 1958 2019, 2020
Ties: 1961, 1962, 1972
May 1954–Apr 1959
60-Month
54.1°F
(12.3°C)
54.8°F
(12.7°C)
-0.7°F
(-0.4°C)
16th Coolest Coolest to Date 1965, 1970
39th Warmest Warmest since: 1958 2020
Ties: 1961, 1973, 1983, 1984

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published September 2020, retrieved on October 1, 2020 from https://www.ncdc.noaa.gov/cag/