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 1974

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 1974
1-Month
61.2°F
(16.2°C)
62.8°F
(17.1°C)
-1.6°F
(-0.9°C)
26th Coolest Coolest since: 1973 1967
50th Warmest Warmest since: 1972 2004
Ties: 1952
Apr–May 1974
2-Month
58.2°F
(14.6°C)
58.1°F
(14.5°C)
0.1°F
(0.1°C)
42nd Coolest Coolest since: 1973 1967
34th Warmest Warmest since: 1969 2019
Ties: 1962
Mar–May 1974
3-Month
53.5°F
(11.9°C)
53.1°F
(11.7°C)
0.4°F
(0.2°C)
53rd Coolest Coolest since: 1973 1950
21st Warmest Warmest since: 1959 2012
Ties: 1995, 2020
Feb–May 1974
4-Month
48.2°F
(9.0°C)
48.7°F
(9.3°C)
-0.5°F
(-0.3°C)
40th Coolest Coolest since: 1973 1978
34th Warmest Warmest since: 1973 2012
Ties: 1973, 1997
Jan–May 1974
5-Month
45.7°F
(7.6°C)
45.4°F
(7.4°C)
0.3°F
(0.2°C)
48th Coolest Coolest since: 1973 1978
26th Warmest Warmest since: 1954 2012
Ties: 1954, 1995
Dec 1973–May 1974
6-Month
44.4°F
(6.9°C)
44.0°F
(6.7°C)
0.4°F
(0.2°C)
48th Coolest Coolest since: 1973 1978
25th Warmest Warmest since: 1973 2012
Ties: 1954, 1973
Nov 1973–May 1974
7-Month
44.8°F
(7.1°C)
44.3°F
(6.8°C)
0.5°F
(0.3°C)
48th Coolest Coolest since: 1973 1978
24th Warmest Warmest since: 1953 2012
Oct 1973–May 1974
8-Month
46.4°F
(8.0°C)
45.8°F
(7.7°C)
0.6°F
(0.3°C)
49th Coolest Coolest since: 1973 1978
23rd Warmest Warmest since: 1949 2012
Ties: 2004
Sep 1973–May 1974
9-Month
49.0°F
(9.4°C)
48.2°F
(9.0°C)
0.8°F
(0.4°C)
53rd Coolest Coolest since: 1973 1978
19th Warmest Warmest to Date 2012
Aug 1973–May 1974
10-Month
51.9°F
(11.1°C)
51.0°F
(10.6°C)
0.9°F
(0.5°C)
56th Coolest Coolest since: 1973 1963, 1978
16th Warmest Warmest to Date 2012
Ties: 1985
Jul 1973–May 1974
11-Month
54.1°F
(12.3°C)
53.3°F
(11.8°C)
0.8°F
(0.5°C)
55th Coolest Coolest since: 1973 1963
17th Warmest Warmest to Date 2012
Ties: 2018
Jun 1973–May 1974
12-Month
55.7°F
(13.2°C)
54.8°F
(12.7°C)
0.9°F
(0.5°C)
56th Coolest Coolest since: 1973 1963
16th Warmest Warmest to Date 2012
Ties: 2007, 2011, 2018
Dec 1972–May 1974
18-Month
52.0°F
(11.1°C)
51.3°F
(10.7°C)
0.7°F
(0.4°C)
52nd Coolest Coolest since: 1973 1979
17th Warmest Warmest to Date 2017
Ties: 1976, 1998, 2011
Jun 1972–May 1974
24-Month
54.9°F
(12.7°C)
54.9°F
(12.7°C)
0.0°F
(0.0°C)
43rd Coolest Coolest since: 1973 1978
25th Warmest Warmest since: 1954 2017
Ties: 1995
Jun 1971–May 1974
36-Month
54.9°F
(12.7°C)
54.9°F
(12.7°C)
0.0°F
(0.0°C)
39th Coolest Coolest since: 1973 1979
25th Warmest Warmest since: 1955 2022
Jun 1970–May 1974
48-Month
54.8°F
(12.7°C)
54.9°F
(12.7°C)
-0.1°F
(0.0°C)
35th Coolest Coolest since: 1973 1966
25th Warmest Warmest to Date 2019, 2020, 2022
Ties: 1994
Jun 1969–May 1974
60-Month
54.4°F
(12.4°C)
54.8°F
(12.7°C)
-0.4°F
(-0.3°C)
26th Coolest Coolest since: 1973 1967
31st Warmest Warmest since: 1957 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/