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 2022. For more information, please see Climatological Rankings.


Wilmington, Delaware

Average Temperature Rankings, May 1955

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 1955
1-Month
64.9°F
(18.3°C)
62.8°F
(17.1°C)
2.1°F
(1.2°C)
58th Coolest Coolest since: 1954 1967
18th Warmest Warmest since: 1953 2004
Apr–May 1955
2-Month
59.8°F
(15.4°C)
58.0°F
(14.4°C)
1.8°F
(1.0°C)
64th Coolest Coolest since: 1954 1967
12th Warmest Warmest to Date 2019
Ties: 2006
Mar–May 1955
3-Month
54.3°F
(12.4°C)
53.0°F
(11.7°C)
1.3°F
(0.7°C)
60th Coolest Coolest since: 1954 1950
14th Warmest Warmest to Date 2012
Ties: 2002, 2016
Feb–May 1955
4-Month
49.2°F
(9.6°C)
48.7°F
(9.3°C)
0.5°F
(0.3°C)
50th Coolest Coolest since: 1952 1978
24th Warmest Warmest since: 1954 2012
Ties: 2009
Jan–May 1955
5-Month
45.5°F
(7.5°C)
45.3°F
(7.4°C)
0.2°F
(0.1°C)
45th Coolest Coolest since: 1951 1978
29th Warmest Warmest since: 1954 2012
Dec 1954–May 1955
6-Month
43.8°F
(6.6°C)
44.0°F
(6.7°C)
-0.2°F
(-0.1°C)
39th Coolest Coolest since: 1951 1978
34th Warmest Warmest since: 1954 2012
Ties: 1992
Nov 1954–May 1955
7-Month
43.7°F
(6.5°C)
44.4°F
(6.9°C)
-0.7°F
(-0.4°C)
36th Coolest Coolest since: 1951 1978
36th Warmest Warmest since: 1954 2012
Oct 1954–May 1955
8-Month
45.6°F
(7.6°C)
45.8°F
(7.7°C)
-0.2°F
(-0.1°C)
41st Coolest Coolest since: 1951 1978
31st Warmest Warmest since: 1954 2012
Ties: 2009
Sep 1954–May 1955
9-Month
48.1°F
(8.9°C)
48.2°F
(9.0°C)
-0.1°F
(-0.1°C)
39th Coolest Coolest since: 1951 1978
33rd Warmest Warmest since: 1954 2012
Ties: 1992
Aug 1954–May 1955
10-Month
50.6°F
(10.3°C)
50.9°F
(10.5°C)
-0.3°F
(-0.2°C)
36th Coolest Coolest since: 1951 1963, 1978
36th Warmest Warmest since: 1954 2012
Ties: 1969, 1975
Jul 1954–May 1955
11-Month
53.0°F
(11.7°C)
53.3°F
(11.8°C)
-0.3°F
(-0.1°C)
40th Coolest Coolest since: 1951 1963
32nd Warmest Warmest since: 1954 2012
Ties: 1990
Jun 1954–May 1955
12-Month
54.6°F
(12.6°C)
54.9°F
(12.7°C)
-0.3°F
(-0.1°C)
39th Coolest Coolest since: 1951 1963
33rd Warmest Warmest since: 1954 2012
Dec 1953–May 1955
18-Month
51.2°F
(10.7°C)
51.2°F
(10.7°C)
0.0°F
(0.0°C)
42nd Coolest Coolest since: 1951 1979
27th Warmest Warmest since: 1954 2017
Jun 1953–May 1955
24-Month
54.8°F
(12.7°C)
54.8°F
(12.7°C)
0.0°F
(0.0°C)
41st Coolest Coolest since: 1951 1978
27th Warmest Warmest since: 1954 2017
Ties: 1950, 1996, 2001
Jun 1952–May 1955
36-Month
55.0°F
(12.8°C)
54.8°F
(12.7°C)
0.2°F
(0.1°C)
43rd Coolest Coolest since: 1951 1979
21st Warmest Warmest to Date 2022
Ties: 1991, 1993, 2016
Jun 1951–May 1955
48-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1966
-- -- 2019, 2020, 2022
Jun 1950–May 1955
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1967
-- -- 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on October 4, 2022 from https://www.ncdc.noaa.gov/cag/