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 1961

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 1961
1-Month
59.3°F
(15.2°C)
62.8°F
(17.1°C)
-3.5°F
(-1.9°C)
6th Coolest Coolest since: 1961 1967
70th Warmest Warmest since: 1960 2004
Apr–May 1961
2-Month
54.2°F
(12.3°C)
58.0°F
(14.4°C)
-3.8°F
(-2.1°C)
3rd Coolest Coolest since: 1950 1967
73rd Warmest Warmest since: 1960 2019
Ties: 1950
Mar–May 1961
3-Month
50.4°F
(10.2°C)
53.1°F
(11.7°C)
-2.7°F
(-1.5°C)
8th Coolest Coolest since: 1960 1950
66th Warmest Warmest since: 1959 2012
Ties: 1966
Feb–May 1961
4-Month
46.4°F
(8.0°C)
48.6°F
(9.2°C)
-2.2°F
(-1.2°C)
12th Coolest Coolest since: 1958 1978
62nd Warmest Warmest since: 1960 2012
Ties: 1984
Jan–May 1961
5-Month
42.2°F
(5.7°C)
45.4°F
(7.4°C)
-3.2°F
(-1.7°C)
3rd Coolest Coolest since: 1948 1978
71st Warmest Warmest since: 1960 2012
Ties: 1948
Dec 1960–May 1961
6-Month
39.9°F
(4.4°C)
44.0°F
(6.7°C)
-4.1°F
(-2.3°C)
2nd Coolest Coolest since: 1961 1978
71st Warmest Warmest since: 1960 2012
Nov 1960–May 1961
7-Month
40.7°F
(4.8°C)
44.3°F
(6.8°C)
-3.6°F
(-2.0°C)
2nd Coolest Coolest since: 1961 1978
70th Warmest Warmest since: 1960 2012
Oct 1960–May 1961
8-Month
42.6°F
(5.9°C)
45.8°F
(7.7°C)
-3.2°F
(-1.8°C)
2nd Coolest Coolest since: 1961 1978
70th Warmest Warmest since: 1960 2012
Sep 1960–May 1961
9-Month
45.4°F
(7.4°C)
48.2°F
(9.0°C)
-2.8°F
(-1.6°C)
3rd Coolest Coolest since: 1961 1978
69th Warmest Warmest since: 1960 2012
Aug 1960–May 1961
10-Month
48.4°F
(9.1°C)
51.0°F
(10.6°C)
-2.6°F
(-1.5°C)
3rd Coolest Coolest since: 1961 1963, 1978
69th Warmest Warmest since: 1960 2012
Jul 1960–May 1961
11-Month
50.7°F
(10.4°C)
53.3°F
(11.8°C)
-2.6°F
(-1.4°C)
3rd Coolest Coolest since: 1961 1963
69th Warmest Warmest since: 1960 2012
Jun 1960–May 1961
12-Month
52.4°F
(11.3°C)
54.8°F
(12.7°C)
-2.4°F
(-1.4°C)
3rd Coolest Coolest since: 1961 1963
69th Warmest Warmest since: 1960 2012
Dec 1959–May 1961
18-Month
49.3°F
(9.6°C)
51.2°F
(10.7°C)
-1.9°F
(-1.1°C)
6th Coolest Coolest since: 1961 1979
63rd Warmest Warmest since: 1960 2017
Ties: 1967
Jun 1959–May 1961
24-Month
53.6°F
(12.0°C)
54.8°F
(12.7°C)
-1.2°F
(-0.7°C)
12th Coolest Coolest since: 1959 1978
56th Warmest Warmest since: 1960 2017
Ties: 1969, 1970, 1971
Jun 1958–May 1961
36-Month
53.5°F
(11.9°C)
54.8°F
(12.7°C)
-1.3°F
(-0.8°C)
11th Coolest Coolest since: 1961 1979
53rd Warmest Warmest since: 1960 2022
Jun 1957–May 1961
48-Month
53.5°F
(11.9°C)
54.8°F
(12.7°C)
-1.3°F
(-0.8°C)
11th Coolest Coolest since: 1961 1966
49th Warmest Warmest since: 1960 2019, 2020, 2022
Jun 1956–May 1961
60-Month
53.7°F
(12.1°C)
54.8°F
(12.7°C)
-1.1°F
(-0.6°C)
12th Coolest Coolest since: 1961 1967
45th Warmest Warmest since: 1960 2020
Ties: 1962, 1979, 1980

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on September 25, 2022 from https://www.ncdc.noaa.gov/cag/