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 June 2021. For more information, please see Climatological Rankings.


Wilmington, Delaware

Average Temperature Rankings, June 1956

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
June 1956
1-Month
72.9°F
(22.7°C)
72.4°F
(22.4°C)
0.5°F
(0.3°C)
46th Coolest Coolest since: 1955 1979
29th Warmest Warmest since: 1954 2010
Ties: 1964
May–Jun 1956
2-Month
67.0°F
(19.4°C)
67.7°F
(19.8°C)
-0.7°F
(-0.4°C)
20th Coolest Coolest since: 1950 1967, 2003
55th Warmest Warmest since: 1955 1991, 2010
Ties: 1960, 1988, 2009, 2016
Apr–Jun 1956
3-Month
61.6°F
(16.4°C)
62.9°F
(17.2°C)
-1.3°F
(-0.8°C)
13th Coolest Coolest since: 1950 2003
62nd Warmest Warmest since: 1955 2010
Ties: 2020
Mar–Jun 1956
4-Month
56.1°F
(13.4°C)
58.0°F
(14.4°C)
-1.9°F
(-1.0°C)
8th Coolest Coolest since: 1950 1950
65th Warmest Warmest since: 1955 2010
Ties: 1997
Feb–Jun 1956
5-Month
52.5°F
(11.4°C)
53.5°F
(11.9°C)
-1.0°F
(-0.5°C)
24th Coolest Coolest since: 1950 1978
49th Warmest Warmest since: 1955 2012
Ties: 1948, 1975
Jan–Jun 1956
6-Month
49.2°F
(9.6°C)
50.1°F
(10.1°C)
-0.9°F
(-0.5°C)
26th Coolest Coolest since: 1948 1978
47th Warmest Warmest since: 1955 2012
Ties: 1969, 1981, 1987
Dec 1955–Jun 1956
7-Month
46.5°F
(8.1°C)
48.2°F
(9.0°C)
-1.7°F
(-0.9°C)
15th Coolest Coolest to Date 1978
57th Warmest Warmest since: 1955 2012
Nov 1955–Jun 1956
8-Month
46.2°F
(7.9°C)
48.0°F
(8.9°C)
-1.8°F
(-1.0°C)
12th Coolest Coolest to Date 1978
59th Warmest Warmest since: 1955 2012
Ties: 1958
Oct 1955–Jun 1956
9-Month
47.6°F
(8.7°C)
48.9°F
(9.4°C)
-1.3°F
(-0.7°C)
17th Coolest Coolest to Date 1978
54th Warmest Warmest since: 1955 2012
Ties: 1966
Sep 1955–Jun 1956
10-Month
49.6°F
(9.8°C)
50.8°F
(10.4°C)
-1.2°F
(-0.6°C)
16th Coolest Coolest to Date 1978
55th Warmest Warmest since: 1955 2012
Ties: 1989
Aug 1955–Jun 1956
11-Month
52.3°F
(11.3°C)
53.1°F
(11.7°C)
-0.8°F
(-0.4°C)
24th Coolest Coolest since: 1951 1978
47th Warmest Warmest since: 1955 2012, 2017
Ties: 1951, 1959, 1997
Jul 1955–Jun 1956
12-Month
54.8°F
(12.7°C)
55.0°F
(12.8°C)
-0.2°F
(-0.1°C)
33rd Coolest Coolest since: 1951 1963, 1978
38th Warmest Warmest since: 1955 2012
Ties: 1969, 1990
Jan 1955–Jun 1956
18-Month
53.4°F
(11.9°C)
53.4°F
(11.9°C)
0.0°F
(0.0°C)
41st Coolest Coolest since: 1951 1979
28th Warmest Warmest since: 1955 2012, 2017
Jul 1954–Jun 1956
24-Month
55.1°F
(12.8°C)
55.1°F
(12.8°C)
0.0°F
(0.0°C)
41st Coolest Coolest since: 1951 1978
26th Warmest Warmest since: 1955 2017
Ties: 1957, 1995, 2001, 2010
Jul 1953–Jun 1956
36-Month
55.5°F
(13.1°C)
55.1°F
(12.8°C)
0.4°F
(0.3°C)
48th Coolest Coolest since: 1951 1979
15th Warmest Warmest since: 1955 2018
Ties: 1976, 1992, 2001, 2006
Jul 1952–Jun 1956
48-Month
55.7°F
(13.2°C)
55.1°F
(12.8°C)
0.6°F
(0.4°C)
49th Coolest Coolest to Date 1980
10th Warmest Warmest to Date 2019, 2020
Ties: 2001, 2017
Jul 1951–Jun 1956
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1981
-- -- 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published July 2021, retrieved on July 30, 2021 from https://www.ncdc.noaa.gov/cag/