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


Wilmington, Delaware

Average Temperature Rankings, March 2019

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Amomaly Rank
(1948-2019)
Warmest/Coolest
Since
Record
March 2019
1-Month
41.8°F
(5.4°C)
43.0°F
(6.1°C)
-1.2°F
(-0.7°C)
32nd Coolest Coolest since: 2018 1960
39th Warmest Warmest since: 2016 2012
Feb–Mar 2019
2-Month
39.0°F
(3.9°C)
39.2°F
(4.0°C)
-0.2°F
(-0.1°C)
42nd Coolest Coolest since: 2015 1978
29th Warmest Warmest since: 2018 2012
Ties: 1992
Jan–Mar 2019
3-Month
36.9°F
(2.7°C)
36.9°F
(2.7°C)
0.0°F
(0.0°C)
42nd Coolest Coolest since: 2015 1978
29th Warmest Warmest since: 2018 2012
Dec 2018–Mar 2019
4-Month
37.5°F
(3.1°C)
36.9°F
(2.7°C)
0.6°F
(0.4°C)
43rd Coolest Coolest since: 2018 1978
27th Warmest Warmest since: 2017 2012
Ties: 1957
Nov 2018–Mar 2019
5-Month
38.6°F
(3.7°C)
38.7°F
(3.7°C)
-0.1°F
(0.0°C)
40th Coolest Coolest since: 2018 1978
29th Warmest Warmest since: 2017 2012
Oct 2018–Mar 2019
6-Month
41.9°F
(5.5°C)
41.6°F
(5.3°C)
0.3°F
(0.2°C)
42nd Coolest Coolest since: 2015 1978
27th Warmest Warmest since: 2018 2012
Ties: 2010
Sep 2018–Mar 2019
7-Month
46.3°F
(7.9°C)
45.4°F
(7.4°C)
0.9°F
(0.5°C)
52nd Coolest Coolest since: 2015 1977
17th Warmest Warmest since: 2018 2016
Aug 2018–Mar 2019
8-Month
50.3°F
(10.2°C)
49.1°F
(9.5°C)
1.2°F
(0.7°C)
57th Coolest Coolest since: 2018 1977
12th Warmest Warmest since: 2017 2016
Ties: 1998
Jul 2018–Mar 2019
9-Month
53.3°F
(11.8°C)
52.2°F
(11.2°C)
1.1°F
(0.6°C)
59th Coolest Coolest since: 2018 1977
10th Warmest Warmest since: 2017 2012
Ties: 1974, 1976
Jun 2018–Mar 2019
10-Month
55.2°F
(12.9°C)
54.2°F
(12.3°C)
1.0°F
(0.6°C)
58th Coolest Coolest since: 2018 1963, 1977
11th Warmest Warmest since: 2017 2012
May 2018–Mar 2019
11-Month
56.3°F
(13.5°C)
54.9°F
(12.7°C)
1.4°F
(0.8°C)
63rd Coolest Coolest since: 2018 1968
6th Warmest Warmest since: 2017 2012
Ties: 2006
Apr 2018–Mar 2019
12-Month
55.8°F
(13.2°C)
54.8°F
(12.7°C)
1.0°F
(0.5°C)
58th Coolest Coolest since: 2015 1968
11th Warmest Warmest since: 2018 2012
Ties: 1991, 2007
Oct 2017–Mar 2019
18-Month
51.4°F
(10.8°C)
50.4°F
(10.2°C)
1.0°F
(0.6°C)
55th Coolest Coolest since: 2015 1978
10th Warmest Warmest since: 2018 2017
Apr 2017–Mar 2019
24-Month
55.9°F
(13.3°C)
54.8°F
(12.7°C)
1.1°F
(0.6°C)
59th Coolest Coolest since: 2016 1978
6th Warmest Warmest since: 2018 2017
Ties: 1992, 2007
Apr 2016–Mar 2019
36-Month
56.3°F
(13.5°C)
54.8°F
(12.7°C)
1.5°F
(0.8°C)
59th Coolest Coolest since: 2017 1970, 1979
2nd Warmest Warmest since: 2018 2018
Apr 2015–Mar 2019
48-Month
56.7°F
(13.7°C)
54.8°F
(12.7°C)
1.9°F
(1.0°C)
56th Coolest Coolest since: 2018 1970
1st Warmest Warmest to Date 2019
Apr 2014–Mar 2019
60-Month
56.0°F
(13.3°C)
54.7°F
(12.6°C)
1.3°F
(0.7°C)
53rd Coolest Coolest since: 2018 1970
1st Warmest Warmest to Date 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published July 2019, retrieved on July 17, 2019 from https://www.ncdc.noaa.gov/cag/