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 2021. For more information, please see Climatological Rankings.


Wilmington, Delaware

Average Temperature Rankings, April 2020

View Period (Months):All1234567891011121824364860
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
April 2020
1-Month
51.4°F
(10.8°C)
53.3°F
(11.8°C)
-1.9°F
(-1.0°C)
21st Coolest Coolest since: 2018 1975
54th Warmest Warmest since: 2019 2017
Ties: 1992
Mar–Apr 2020
2-Month
50.1°F
(10.1°C)
48.1°F
(8.9°C)
2.0°F
(1.2°C)
62nd Coolest Coolest since: 2019 1950
11th Warmest Warmest since: 2017 2012
Feb–Apr 2020
3-Month
47.0°F
(8.3°C)
43.9°F
(6.6°C)
3.1°F
(1.7°C)
69th Coolest Coolest since: 2019 1978
4th Warmest Warmest since: 2017 2012
Ties: 1998
Jan–Apr 2020
4-Month
45.0°F
(7.2°C)
41.0°F
(5.0°C)
4.0°F
(2.2°C)
69th Coolest Coolest since: 2019 1978
4th Warmest Warmest since: 2017 2012
Dec 2019–Apr 2020
5-Month
43.7°F
(6.5°C)
40.2°F
(4.6°C)
3.5°F
(1.9°C)
66th Coolest Coolest since: 2019 1978
6th Warmest Warmest since: 2017 2012
Nov 2019–Apr 2020
6-Month
43.5°F
(6.4°C)
41.1°F
(5.1°C)
2.4°F
(1.3°C)
65th Coolest Coolest since: 2019 1978
6th Warmest Warmest since: 2017 2002, 2012
Oct 2019–Apr 2020
7-Month
46.0°F
(7.8°C)
43.3°F
(6.3°C)
2.7°F
(1.5°C)
66th Coolest Coolest since: 2019 1978
5th Warmest Warmest since: 2017 2002
Sep 2019–Apr 2020
8-Month
49.3°F
(9.6°C)
46.4°F
(8.0°C)
2.9°F
(1.6°C)
66th Coolest Coolest since: 2019 1978
5th Warmest Warmest since: 2017 2012, 2016, 2017
Aug 2019–Apr 2020
9-Month
52.4°F
(11.3°C)
49.6°F
(9.8°C)
2.8°F
(1.5°C)
66th Coolest Coolest since: 2019 1963
5th Warmest Warmest since: 2017 2017
Jul 2019–Apr 2020
10-Month
55.1°F
(12.8°C)
52.3°F
(11.3°C)
2.8°F
(1.5°C)
68th Coolest Coolest since: 2019 1963
3rd Warmest Warmest since: 2017 2017
Ties: 2016
Jun 2019–Apr 2020
11-Month
56.8°F
(13.8°C)
54.1°F
(12.3°C)
2.7°F
(1.5°C)
68th Coolest Coolest since: 2019 1963
3rd Warmest Warmest since: 2017 2017
May 2019–Apr 2020
12-Month
57.6°F
(14.2°C)
54.8°F
(12.7°C)
2.8°F
(1.5°C)
68th Coolest Coolest since: 2019 1963
3rd Warmest Warmest since: 2017 2012
Ties: 2017
Nov 2018–Apr 2020
18-Month
52.3°F
(11.3°C)
50.2°F
(10.1°C)
2.1°F
(1.2°C)
65th Coolest Coolest since: 2019 1978
2nd Warmest Warmest since: 2017 2017
May 2018–Apr 2020
24-Month
57.0°F
(13.9°C)
54.8°F
(12.7°C)
2.2°F
(1.2°C)
65th Coolest Coolest since: 2019 1978
2nd Warmest Warmest since: 2017 2017
May 2017–Apr 2020
36-Month
56.4°F
(13.6°C)
54.8°F
(12.7°C)
1.6°F
(0.9°C)
60th Coolest Coolest since: 2019 1979
3rd Warmest Warmest since: 2019 2018
Ties: 2019
May 2016–Apr 2020
48-Month
56.7°F
(13.7°C)
54.7°F
(12.6°C)
2.0°F
(1.1°C)
58th Coolest Coolest since: 2019 1964, 1966
1st Warmest Warmest since: 2019 2019, 2020
Ties: 2019
May 2015–Apr 2020
60-Month
56.9°F
(13.8°C)
54.7°F
(12.6°C)
2.2°F
(1.2°C)
55th Coolest Coolest since: 2019 1965
1st Warmest Warmest to Date 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published September 2021, retrieved on September 27, 2021 from https://www.ncdc.noaa.gov/cag/