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 April 2021. 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
(1895-2020)
Warmest/Coolest
Since
Record
May 1985
1-Month
66.0°F
(18.9°C)
63.1°F
(17.3°C)
2.9°F
(1.6°C)
64th Coolest Coolest since: 1984 1967
10th Warmest Warmest since: 1965 1991
Apr–May 1985
2-Month
62.0°F
(16.7°C)
58.3°F
(14.6°C)
3.7°F
(2.1°C)
72nd Coolest Coolest since: 1984 1967
2nd Warmest Warmest to Date 2019
Ties: 1991
Mar–May 1985
3-Month
57.1°F
(13.9°C)
53.3°F
(11.8°C)
3.8°F
(2.1°C)
70th Coolest Coolest since: 1984 1984
2nd Warmest Warmest to Date 2012
Feb–May 1985
4-Month
52.2°F
(11.2°C)
48.9°F
(9.4°C)
3.3°F
(1.8°C)
70th Coolest Coolest since: 1984 1978
2nd Warmest Warmest to Date 2012
Ties: 1991
Jan–May 1985
5-Month
47.3°F
(8.5°C)
45.7°F
(7.6°C)
1.6°F
(0.9°C)
61st Coolest Coolest since: 1984 1978
11th Warmest Warmest since: 1953 2012
Dec 1984–May 1985
6-Month
46.4°F
(8.0°C)
44.2°F
(6.8°C)
2.2°F
(1.2°C)
63rd Coolest Coolest since: 1984 1978
8th Warmest Warmest since: 1953 2012
Ties: 1953
Nov 1984–May 1985
7-Month
46.0°F
(7.8°C)
44.6°F
(7.0°C)
1.4°F
(0.8°C)
59th Coolest Coolest since: 1984 1978
11th Warmest Warmest since: 1953 2012
Oct 1984–May 1985
8-Month
47.9°F
(8.8°C)
46.0°F
(7.8°C)
1.9°F
(1.0°C)
63rd Coolest Coolest since: 1984 1978
7th Warmest Warmest to Date 2012
Sep 1984–May 1985
9-Month
49.7°F
(9.8°C)
48.5°F
(9.2°C)
1.2°F
(0.6°C)
58th Coolest Coolest since: 1984 1978
12th Warmest Warmest since: 1949 2012
Ties: 1949, 2000
Aug 1984–May 1985
10-Month
52.2°F
(11.2°C)
51.2°F
(10.7°C)
1.0°F
(0.5°C)
56th Coolest Coolest since: 1984 1978
14th Warmest Warmest since: 1976 2012
Ties: 1949, 1976
Jul 1984–May 1985
11-Month
54.3°F
(12.4°C)
53.5°F
(11.9°C)
0.8°F
(0.5°C)
53rd Coolest Coolest since: 1984 1963, 1978
17th Warmest Warmest since: 1976 2012
Ties: 1954
Jun 1984–May 1985
12-Month
55.9°F
(13.3°C)
55.1°F
(12.8°C)
0.8°F
(0.5°C)
55th Coolest Coolest since: 1984 1978
15th Warmest Warmest since: 1974 2012
Ties: 1954, 1995
Dec 1983–May 1985
18-Month
50.8°F
(10.4°C)
51.4°F
(10.8°C)
-0.6°F
(-0.4°C)
26th Coolest Coolest since: 1983 1979
41st Warmest Warmest since: 1984 2017
Ties: 1972, 1988, 2005
Jun 1983–May 1985
24-Month
54.8°F
(12.7°C)
55.1°F
(12.8°C)
-0.3°F
(-0.1°C)
31st Coolest Coolest since: 1984 1978
35th Warmest Warmest since: 1976 2017
Ties: 1956, 1960
Jun 1982–May 1985
36-Month
54.9°F
(12.7°C)
55.1°F
(12.8°C)
-0.2°F
(-0.1°C)
34th Coolest Coolest since: 1984 1979
28th Warmest Warmest since: 1976 2018
Ties: 1957, 1996, 1998, 2003
Jun 1981–May 1985
48-Month
54.5°F
(12.5°C)
55.1°F
(12.8°C)
-0.6°F
(-0.3°C)
21st Coolest Coolest since: 1984 1980
37th Warmest Warmest since: 1977 2019, 2020
Ties: 1962
Jun 1980–May 1985
60-Month
54.4°F
(12.4°C)
55.0°F
(12.8°C)
-0.6°F
(-0.4°C)
17th Coolest Coolest since: 1984 1981, 1982
38th Warmest Warmest since: 1978 2020
Ties: 1961, 1962, 1973, 1978

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published May 2021, retrieved on May 15, 2021 from https://www.ncdc.noaa.gov/cag/