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City Data Info
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Wilmington, Delaware

Average Temperature Rankings, April 1959

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  • Record Coolest
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
April 1959
1-Month
54.4°F
(12.4°C)
53.0°F
(11.7°C)
1.4°F
(0.7°C)
59th Coolest
Coolest since:
1975
17th Warmest
Warmest since:
2017
Ties: 1952, 1998, 2008
Mar–Apr 1959
2-Month
47.8°F
(8.8°C)
48.0°F
(8.9°C)
-0.2°F
(-0.1°C)
41st Coolest
Coolest since:
1984
33rd Warmest
Warmest since:
2012
Ties: 1949
Feb–Apr 1959
3-Month
42.8°F
(6.0°C)
43.7°F
(6.5°C)
-0.9°F
(-0.5°C)
35th Coolest
Coolest since:
1978
39th Warmest
Warmest since:
2012
Ties: 1992
Jan–Apr 1959
4-Month
39.8°F
(4.3°C)
40.8°F
(4.9°C)
-1.0°F
(-0.6°C)
31st Coolest
Coolest since:
1978
43rd Warmest
Warmest since:
1998, 2012
Dec 1958–Apr 1959
5-Month
37.5°F
(3.1°C)
40.0°F
(4.4°C)
-2.5°F
(-1.3°C)
16th Coolest
Coolest since:
1978
57th Warmest
Warmest since:
2012
Nov 1958–Apr 1959
6-Month
38.8°F
(3.8°C)
41.0°F
(5.0°C)
-2.2°F
(-1.2°C)
14th Coolest
Coolest since:
1978
58th Warmest
Warmest since:
2002
Oct 1958–Apr 1959
7-Month
41.2°F
(5.1°C)
43.1°F
(6.2°C)
-1.9°F
(-1.1°C)
15th Coolest
Coolest since:
1978
57th Warmest
Warmest since:
2002
Ties: 1965, 1966, 1996
Sep 1958–Apr 1959
8-Month
44.3°F
(6.8°C)
46.2°F
(7.9°C)
-1.9°F
(-1.1°C)
10th Coolest
Coolest since:
1978
62nd Warmest
Warmest since:
2012, 2016, 2017
Ties: 1979, 2014
Aug 1958–Apr 1959
9-Month
47.5°F
(8.6°C)
49.4°F
(9.7°C)
-1.9°F
(-1.1°C)
9th Coolest
Coolest since:
1977
63rd Warmest
Warmest since:
2017
Jul 1958–Apr 1959
10-Month
50.5°F
(10.3°C)
52.1°F
(11.2°C)
-1.6°F
(-0.9°C)
12th Coolest
Coolest since:
1977
60th Warmest
Warmest since:
2017
Ties: 1979
Jun 1958–Apr 1959
11-Month
52.1°F
(11.2°C)
54.0°F
(12.2°C)
-1.9°F
(-1.0°C)
8th Coolest
Coolest since:
1978
64th Warmest
Warmest since:
2017
May 1958–Apr 1959
12-Month
52.8°F
(11.6°C)
54.6°F
(12.6°C)
-1.8°F
(-1.0°C)
8th Coolest
Coolest since:
1977
64th Warmest
Warmest since:
2012
Nov 1957–Apr 1959
18-Month
48.2°F
(9.0°C)
50.1°F
(10.1°C)
-1.9°F
(-1.1°C)
8th Coolest
Coolest since:
1978
60th Warmest
Warmest since:
2017
May 1957–Apr 1959
24-Month
53.2°F
(11.8°C)
54.6°F
(12.6°C)
-1.4°F
(-0.8°C)
9th Coolest
Coolest since:
1978
59th Warmest
Warmest since:
2017
Ties: 1962
May 1956–Apr 1959
36-Month
53.5°F
(11.9°C)
54.6°F
(12.6°C)
-1.1°F
(-0.7°C)
13th Coolest
Coolest since:
1979
51st Warmest
Warmest since:
2022
Ties: 1961, 1982
May 1955–Apr 1959
48-Month
53.6°F
(12.0°C)
54.6°F
(12.6°C)
-1.0°F
(-0.6°C)
16th Coolest
Coolest since:
1980
44th Warmest
Warmest since:
2022
Ties: 1962
May 1954–Apr 1959
60-Month
53.7°F
(12.1°C)
54.6°F
(12.6°C)
-0.9°F
(-0.5°C)
17th Coolest
Coolest since:
1965, 1970, 1981
40th Warmest
Warmest since:
2020
Ties: 1978, 1983

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