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


Wilmington, Delaware

Average Temperature Rankings, May 1985

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1948-2019)
Warmest/Coolest
Since
Record
May 1985
1-Month
64.8°F
(18.2°C)
62.3°F
(16.8°C)
2.5°F
(1.4°C)
60th Coolest Coolest since: 1984 1967
13th Warmest Warmest since: 1965 2004
Ties: 2007
Apr–May 1985
2-Month
60.8°F
(16.0°C)
57.5°F
(14.2°C)
3.3°F
(1.8°C)
67th Coolest Coolest since: 1984 1967
6th Warmest Warmest to Date 2019
Ties: 1991
Mar–May 1985
3-Month
55.9°F
(13.3°C)
52.5°F
(11.4°C)
3.4°F
(1.9°C)
68th Coolest Coolest since: 1984 1984
3rd Warmest Warmest to Date 2012
Feb–May 1985
4-Month
51.0°F
(10.6°C)
48.1°F
(8.9°C)
2.9°F
(1.7°C)
67th Coolest Coolest since: 1984 1978
4th Warmest Warmest to Date 2012
Ties: 1991
Jan–May 1985
5-Month
46.2°F
(7.9°C)
44.9°F
(7.2°C)
1.3°F
(0.7°C)
57th Coolest Coolest since: 1984 1978
14th Warmest Warmest since: 1953 2012
Ties: 2000
Dec 1984–May 1985
6-Month
45.4°F
(7.4°C)
43.5°F
(6.4°C)
1.9°F
(1.0°C)
62nd Coolest Coolest since: 1984 1978
8th Warmest Warmest since: 1953 2012
Ties: 1953
Nov 1984–May 1985
7-Month
45.0°F
(7.2°C)
43.8°F
(6.6°C)
1.2°F
(0.6°C)
54th Coolest Coolest since: 1984 1978
15th Warmest Warmest since: 1953 2012
Ties: 2008
Oct 1984–May 1985
8-Month
46.9°F
(8.3°C)
45.3°F
(7.4°C)
1.6°F
(0.9°C)
59th Coolest Coolest since: 1984 1978
10th Warmest Warmest to Date 2012
Sep 1984–May 1985
9-Month
48.7°F
(9.3°C)
47.7°F
(8.7°C)
1.0°F
(0.6°C)
54th Coolest Coolest since: 1984 1978
15th Warmest Warmest since: 1976 2012
Ties: 1974, 1976
Aug 1984–May 1985
10-Month
51.3°F
(10.7°C)
50.4°F
(10.2°C)
0.9°F
(0.5°C)
51st Coolest Coolest since: 1984 1978
18th Warmest Warmest since: 1976 2012
Jul 1984–May 1985
11-Month
53.4°F
(11.9°C)
52.8°F
(11.6°C)
0.6°F
(0.3°C)
49th Coolest Coolest since: 1984 1963
20th Warmest Warmest since: 1976 2012
Jun 1984–May 1985
12-Month
55.0°F
(12.8°C)
54.3°F
(12.4°C)
0.7°F
(0.4°C)
49th Coolest Coolest since: 1984 1978
20th Warmest Warmest since: 1976 2012
Ties: 1976, 1995
Dec 1983–May 1985
18-Month
50.0°F
(10.0°C)
50.7°F
(10.4°C)
-0.7°F
(-0.4°C)
26th Coolest Coolest since: 1983 1979
40th Warmest Warmest since: 1984 2017
Ties: 1972, 1983, 1994, 2015
Jun 1983–May 1985
24-Month
53.9°F
(12.2°C)
54.3°F
(12.4°C)
-0.4°F
(-0.2°C)
29th Coolest Coolest since: 1984 1978
36th Warmest Warmest since: 1976 2017
Ties: 1951, 1956, 1960, 2004, 2015
Jun 1982–May 1985
36-Month
54.1°F
(12.3°C)
54.3°F
(12.4°C)
-0.2°F
(-0.1°C)
33rd Coolest Coolest since: 1984 1979
28th Warmest Warmest since: 1976 2018
Jun 1981–May 1985
48-Month
53.7°F
(12.1°C)
54.3°F
(12.4°C)
-0.6°F
(-0.3°C)
23rd Coolest Coolest since: 1984 1980
34th Warmest Warmest since: 1977 2019
Ties: 1996
Jun 1980–May 1985
60-Month
53.6°F
(12.0°C)
54.2°F
(12.3°C)
-0.6°F
(-0.3°C)
19th Coolest Coolest since: 1984 1967, 1970, 1981
35th Warmest Warmest since: 1978 2019
Ties: 1973, 1978

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published December 2019, retrieved on December 11, 2019 from https://www.ncdc.noaa.gov/cag/