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 September 2019. For more information, please see Climatological Rankings.


Wilmington, Delaware

Average Temperature Rankings, May 1963

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Period Value 1981-2010
Mean
Anomaly Rank
(1948-2019)
Warmest/Coolest
Since
Record
May 1963
1-Month
60.7°F
(15.9°C)
62.8°F
(17.1°C)
-2.1°F
(-1.2°C)
15th Coolest Coolest since: 1961 1967
58th Warmest Warmest since: 1962 1991
Apr–May 1963
2-Month
56.8°F
(13.8°C)
58.0°F
(14.4°C)
-1.2°F
(-0.6°C)
21st Coolest Coolest since: 1961 1967
52nd Warmest Warmest since: 1962 2019
Mar–May 1963
3-Month
52.7°F
(11.5°C)
53.0°F
(11.7°C)
-0.3°F
(-0.2°C)
33rd Coolest Coolest since: 1961 1967
38th Warmest Warmest since: 1962 2012
Ties: 1964, 1981, 1999
Feb–May 1963
4-Month
46.5°F
(8.1°C)
48.6°F
(9.2°C)
-2.1°F
(-1.1°C)
12th Coolest Coolest since: 1958 1978
59th Warmest Warmest since: 1962 2012
Jan–May 1963
5-Month
43.0°F
(6.1°C)
45.4°F
(7.4°C)
-2.4°F
(-1.3°C)
14th Coolest Coolest since: 1961 1978
57th Warmest Warmest since: 1962 2012
Dec 1962–May 1963
6-Month
40.9°F
(4.9°C)
43.9°F
(6.6°C)
-3.0°F
(-1.7°C)
5th Coolest Coolest since: 1961 1978
65th Warmest Warmest since: 1962 2012
Ties: 2003
Nov 1962–May 1963
7-Month
41.2°F
(5.1°C)
44.3°F
(6.8°C)
-3.1°F
(-1.7°C)
4th Coolest Coolest since: 1961 1978
65th Warmest Warmest since: 1962 2012
Oct 1962–May 1963
8-Month
43.2°F
(6.2°C)
45.8°F
(7.7°C)
-2.6°F
(-1.5°C)
6th Coolest Coolest since: 1961 1978
63rd Warmest Warmest since: 1962 2012
Sep 1962–May 1963
9-Month
45.5°F
(7.5°C)
48.2°F
(9.0°C)
-2.7°F
(-1.5°C)
2nd Coolest Coolest to Date 1978
67th Warmest Warmest since: 1962 2012
Aug 1962–May 1963
10-Month
48.3°F
(9.1°C)
51.0°F
(10.6°C)
-2.7°F
(-1.5°C)
2nd Coolest Coolest to Date 1978
67th Warmest Warmest since: 1962 2012
Jul 1962–May 1963
11-Month
50.5°F
(10.3°C)
53.3°F
(11.8°C)
-2.8°F
(-1.5°C)
1st Coolest Coolest to Date 1963
68th Warmest Warmest since: 1962 2012
Jun 1962–May 1963
12-Month
52.3°F
(11.3°C)
54.8°F
(12.7°C)
-2.5°F
(-1.4°C)
1st Coolest Coolest to Date 1963, 1978
68th Warmest Warmest since: 1962 2012
Ties: 1978
Dec 1961–May 1963
18-Month
49.1°F
(9.5°C)
51.2°F
(10.7°C)
-2.1°F
(-1.2°C)
4th Coolest Coolest to Date 1979
62nd Warmest Warmest since: 1962 2017
Jun 1961–May 1963
24-Month
53.5°F
(11.9°C)
54.8°F
(12.7°C)
-1.3°F
(-0.8°C)
6th Coolest Coolest to Date 1978
59th Warmest Warmest since: 1962 2017
Ties: 1969, 1971
Jun 1960–May 1963
36-Month
53.2°F
(11.8°C)
54.8°F
(12.7°C)
-1.6°F
(-0.9°C)
3rd Coolest Coolest to Date 1979
58th Warmest Warmest since: 1962 2018
Ties: 1965, 1970
Jun 1959–May 1963
48-Month
53.7°F
(12.1°C)
54.7°F
(12.6°C)
-1.0°F
(-0.5°C)
12th Coolest Coolest to Date 1964, 1966, 1968, 1970, 1980
45th Warmest Warmest since: 1962 2019
Jun 1958–May 1963
60-Month
53.7°F
(12.1°C)
54.7°F
(12.6°C)
-1.0°F
(-0.5°C)
10th Coolest Coolest to Date 1967, 1970
44th Warmest Warmest since: 1962 2019
Ties: 1964

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2019, retrieved on October 14, 2019 from https://www.ncdc.noaa.gov/cag/