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City Data Info
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Wilmington, Delaware

Average Temperature Rankings, April 1951

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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
April 1951
1-Month
52.0°F
(11.1°C)
53.3°F
(11.8°C)
-1.3°F
(-0.7°C)
27th Coolest
Coolest since:
1975
49th Warmest
Warmest since:
2017
Mar–Apr 1951
2-Month
46.9°F
(8.3°C)
48.2°F
(9.0°C)
-1.3°F
(-0.7°C)
26th Coolest
Coolest since:
1984
48th Warmest
Warmest since:
2012
Ties: 1962
Feb–Apr 1951
3-Month
42.9°F
(6.1°C)
43.9°F
(6.6°C)
-1.0°F
(-0.5°C)
32nd Coolest
Coolest since:
1978
42nd Warmest
Warmest since:
2012
Ties: 1968, 1995
Jan–Apr 1951
4-Month
40.7°F
(4.8°C)
41.0°F
(5.0°C)
-0.3°F
(-0.2°C)
43rd Coolest
Coolest since:
1978
31st Warmest
Warmest since:
1998, 2012
Ties: 1957, 2001
Dec 1950–Apr 1951
5-Month
39.1°F
(3.9°C)
40.2°F
(4.6°C)
-1.1°F
(-0.7°C)
31st Coolest
Coolest since:
1978
42nd Warmest
Warmest since:
2012
Nov 1950–Apr 1951
6-Month
40.0°F
(4.4°C)
41.2°F
(5.1°C)
-1.2°F
(-0.7°C)
28th Coolest
Coolest since:
1978
44th Warmest
Warmest since:
2002
Ties: 1988, 2011
Oct 1950–Apr 1951
7-Month
42.6°F
(5.9°C)
43.4°F
(6.3°C)
-0.8°F
(-0.4°C)
32nd Coolest
Coolest since:
1978
40th Warmest
Warmest since:
2002
Ties: 1975
Sep 1950–Apr 1951
8-Month
45.2°F
(7.3°C)
46.4°F
(8.0°C)
-1.2°F
(-0.7°C)
25th Coolest
Coolest since:
1978
47th Warmest
Warmest since:
2012, 2016
Aug 1950–Apr 1951
9-Month
48.3°F
(9.1°C)
49.6°F
(9.8°C)
-1.3°F
(-0.7°C)
23rd Coolest
Coolest since:
1977
49th Warmest
Warmest since:
2017
Ties: 1989
Jul 1950–Apr 1951
10-Month
51.0°F
(10.6°C)
52.4°F
(11.3°C)
-1.4°F
(-0.7°C)
18th Coolest
Coolest since:
1977
54th Warmest
Warmest since:
2017
Ties: 1993
Jun 1950–Apr 1951
11-Month
52.7°F
(11.5°C)
54.1°F
(12.3°C)
-1.4°F
(-0.8°C)
15th Coolest
Coolest since:
1963, 1978
57th Warmest
Warmest since:
2012, 2017
Ties: 2001
May 1950–Apr 1951
12-Month
53.4°F
(11.9°C)
54.9°F
(12.7°C)
-1.5°F
(-0.8°C)
12th Coolest
Coolest since:
1968, 1977
60th Warmest
Warmest since:
2012
Nov 1949–Apr 1951
18-Month
49.2°F
(9.6°C)
50.3°F
(10.2°C)
-1.1°F
(-0.6°C)
22nd Coolest
Coolest since:
1978
46th Warmest
Warmest since:
2017
Ties: 1988
May 1949–Apr 1951
24-Month
54.3°F
(12.4°C)
54.8°F
(12.7°C)
-0.5°F
(-0.3°C)
29th Coolest
Coolest since:
1978
39th Warmest
Warmest since:
2017
Ties: 1997
May 1948–Apr 1951
36-Month
54.7°F
(12.6°C)
54.9°F
(12.7°C)
-0.2°F
(-0.1°C)
37th Coolest
Coolest since:
1979
27th Warmest
Warmest to Date
2022
Ties: 1956, 1985, 1996, 1997, 1998
May 1947–Apr 1951
48-Month
-- 0.0°F
(-17.8°C)
-- --
--
1980
--
--
2022
May 1946–Apr 1951
60-Month
-- 0.0°F
(-17.8°C)
-- --
--
1965, 1970
--
--
2020

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