City Rankings

City Data Info
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Wilmington, Delaware

Average Temperature Rankings, April 1990

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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 1990
1-Month
53.2°F
(11.8°C)
53.3°F
(11.8°C)
-0.1°F
(0.0°C)
42nd Coolest
Coolest since:
1975
34th Warmest
Warmest since:
2017
Ties: 1999
Mar–Apr 1990
2-Month
49.3°F
(9.6°C)
48.2°F
(9.0°C)
1.1°F
(0.6°C)
53rd Coolest
Coolest since:
1984
21st Warmest
Warmest since:
2012
Ties: 1991
Feb–Apr 1990
3-Month
46.4°F
(8.0°C)
43.9°F
(6.6°C)
2.5°F
(1.4°C)
66th Coolest
Coolest since:
1978
8th Warmest
Warmest since:
2012
Jan–Apr 1990
4-Month
44.8°F
(7.1°C)
41.0°F
(5.0°C)
3.8°F
(2.1°C)
70th Coolest
Coolest since:
1978
4th Warmest
Warmest to Date
1998, 2012
Ties: 2002, 2020
Dec 1989–Apr 1990
5-Month
40.7°F
(4.8°C)
40.2°F
(4.6°C)
0.5°F
(0.2°C)
46th Coolest
Coolest since:
1978
27th Warmest
Warmest since:
2012
Nov 1989–Apr 1990
6-Month
41.3°F
(5.2°C)
41.2°F
(5.1°C)
0.1°F
(0.1°C)
44th Coolest
Coolest since:
1978
28th Warmest
Warmest since:
2002
Oct 1989–Apr 1990
7-Month
43.6°F
(6.4°C)
43.4°F
(6.3°C)
0.2°F
(0.1°C)
43rd Coolest
Coolest since:
1978
29th Warmest
Warmest since:
2002
Sep 1989–Apr 1990
8-Month
46.6°F
(8.1°C)
46.4°F
(8.0°C)
0.2°F
(0.1°C)
44th Coolest
Coolest since:
1978
28th Warmest
Warmest since:
2012, 2016
Ties: 1992
Aug 1989–Apr 1990
9-Month
49.6°F
(9.8°C)
49.6°F
(9.8°C)
0.0°F
(0.0°C)
43rd Coolest
Coolest since:
1977
29th Warmest
Warmest since:
2017
Ties: 2004
Jul 1989–Apr 1990
10-Month
52.2°F
(11.2°C)
52.3°F
(11.3°C)
-0.1°F
(-0.1°C)
41st Coolest
Coolest since:
1977
31st Warmest
Warmest since:
2017
Ties: 2004
Jun 1989–Apr 1990
11-Month
54.2°F
(12.3°C)
54.2°F
(12.3°C)
0.0°F
(0.0°C)
42nd Coolest
Coolest since:
1963, 1978
30th Warmest
Warmest since:
2012, 2017
Ties: 2009
May 1989–Apr 1990
12-Month
54.8°F
(12.7°C)
54.9°F
(12.7°C)
-0.1°F
(0.0°C)
42nd Coolest
Coolest since:
1968, 1977
30th Warmest
Warmest since:
2012
Ties: 1972, 2010
Nov 1988–Apr 1990
18-Month
50.0°F
(10.0°C)
50.3°F
(10.2°C)
-0.3°F
(-0.2°C)
37th Coolest
Coolest since:
1978
31st Warmest
Warmest since:
2017
Ties: 1960, 1984
May 1988–Apr 1990
24-Month
54.4°F
(12.4°C)
54.9°F
(12.7°C)
-0.5°F
(-0.3°C)
31st Coolest
Coolest since:
1978
37th Warmest
Warmest since:
2017
Ties: 1985, 1993
May 1987–Apr 1990
36-Month
54.2°F
(12.3°C)
54.8°F
(12.7°C)
-0.6°F
(-0.4°C)
24th Coolest
Coolest since:
1979
40th Warmest
Warmest since:
2022
Ties: 1957, 1983
May 1986–Apr 1990
48-Month
54.1°F
(12.3°C)
54.8°F
(12.7°C)
-0.7°F
(-0.4°C)
21st Coolest
Coolest since:
1980
39th Warmest
Warmest since:
2022
Ties: 1958, 1960
May 1985–Apr 1990
60-Month
-- 0.0°F
(-17.8°C)
-- --
--
1965, 1970
--
--
2020
Ties: 1986, 1987, 1988, 1989, 2013, 2014, 2015, 2016, 2017

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