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


Wilmington, Delaware

Average Temperature Rankings, May 1993

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
May 1993
1-Month
65.3°F
(18.5°C)
63.0°F
(17.2°C)
2.3°F
(1.3°C)
58th Coolest Coolest since: 1992 1967
17th Warmest Warmest since: 1991 1991
Ties: 1964
Apr–May 1993
2-Month
59.1°F
(15.1°C)
58.3°F
(14.6°C)
0.8°F
(0.5°C)
53rd Coolest Coolest since: 1992 1967
22nd Warmest Warmest since: 1991 2019
Ties: 1954, 1962, 1986
Mar–May 1993
3-Month
52.4°F
(11.3°C)
53.3°F
(11.8°C)
-0.9°F
(-0.5°C)
22nd Coolest Coolest since: 1992 1984
51st Warmest Warmest since: 1991 2012
Ties: 2018
Feb–May 1993
4-Month
47.1°F
(8.4°C)
48.9°F
(9.4°C)
-1.8°F
(-1.0°C)
16th Coolest Coolest since: 1984 1978
57th Warmest Warmest since: 1992 2012
Ties: 1963
Jan–May 1993
5-Month
45.2°F
(7.3°C)
45.6°F
(7.6°C)
-0.4°F
(-0.3°C)
32nd Coolest Coolest since: 1988 1978
41st Warmest Warmest since: 1992 2012
Ties: 1950, 1960, 1997
Dec 1992–May 1993
6-Month
44.1°F
(6.7°C)
44.3°F
(6.8°C)
-0.2°F
(-0.1°C)
39th Coolest Coolest since: 1989 1978
33rd Warmest Warmest since: 1992 2012
Ties: 1950, 1960, 1972, 2018
Nov 1992–May 1993
7-Month
44.5°F
(6.9°C)
44.6°F
(7.0°C)
-0.1°F
(-0.1°C)
40th Coolest Coolest since: 1989 1978
31st Warmest Warmest since: 1992 2012
Oct 1992–May 1993
8-Month
45.6°F
(7.6°C)
46.0°F
(7.8°C)
-0.4°F
(-0.2°C)
32nd Coolest Coolest since: 1989 1978
39th Warmest Warmest since: 1992 2012
Ties: 1951, 1962, 2009
Sep 1992–May 1993
9-Month
48.0°F
(8.9°C)
48.5°F
(9.2°C)
-0.5°F
(-0.3°C)
30th Coolest Coolest since: 1989 1978
41st Warmest Warmest since: 1992 2012
Ties: 1969, 1971
Aug 1992–May 1993
10-Month
50.5°F
(10.3°C)
51.2°F
(10.7°C)
-0.7°F
(-0.4°C)
28th Coolest Coolest since: 1989 1978
43rd Warmest Warmest since: 1992 2012
Ties: 1994, 1997
Jul 1992–May 1993
11-Month
52.8°F
(11.6°C)
53.5°F
(11.9°C)
-0.7°F
(-0.3°C)
23rd Coolest Coolest since: 1988 1978
48th Warmest Warmest since: 1992 2012
Ties: 1981, 1988, 1997
Jun 1992–May 1993
12-Month
54.2°F
(12.3°C)
55.1°F
(12.8°C)
-0.9°F
(-0.5°C)
19th Coolest Coolest since: 1984 1978
52nd Warmest Warmest since: 1992 2012
Ties: 1959, 1964, 2005
Dec 1991–May 1993
18-Month
51.0°F
(10.6°C)
51.5°F
(10.8°C)
-0.5°F
(-0.2°C)
29th Coolest Coolest since: 1989 1979
39th Warmest Warmest since: 1992 2017
Ties: 1969, 1996, 2001
Jun 1991–May 1993
24-Month
54.9°F
(12.7°C)
55.1°F
(12.8°C)
-0.2°F
(-0.1°C)
30th Coolest Coolest since: 1990 1978
37th Warmest Warmest since: 1992 2017
Ties: 1957, 1958, 1990
Jun 1990–May 1993
36-Month
55.6°F
(13.1°C)
55.1°F
(12.8°C)
0.5°F
(0.3°C)
50th Coolest Coolest since: 1991 1979
13th Warmest Warmest since: 1992 2018
Ties: 1974, 1991, 1999, 2007, 2009
Jun 1989–May 1993
48-Month
55.5°F
(13.1°C)
55.1°F
(12.8°C)
0.4°F
(0.3°C)
45th Coolest Coolest since: 1991 1980
14th Warmest Warmest since: 1992 2019, 2020
Ties: 1976, 2007, 2010, 2011
Jun 1988–May 1993
60-Month
55.3°F
(12.9°C)
55.0°F
(12.8°C)
0.3°F
(0.1°C)
36th Coolest Coolest since: 1991 1981
20th Warmest Warmest since: 1992 2020
Ties: 1999, 2004

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published June 2021, retrieved on June 20, 2021 from https://www.ncdc.noaa.gov/cag/