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 1991

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Period Value 1981-2010
Mean
Amomaly Rank
(1948-2019)
Warmest/Coolest
Since
Record
March 1991
1-Month
44.5°F
(6.9°C)
43.0°F
(6.1°C)
1.5°F
(0.8°C)
56th Coolest Coolest since: 1989 1960
15th Warmest Warmest since: 1990 2012
Ties: 1953, 2002, 2006, 2008
Feb–Mar 1991
2-Month
41.9°F
(5.5°C)
39.1°F
(3.9°C)
2.8°F
(1.6°C)
62nd Coolest Coolest since: 1989 1978
9th Warmest Warmest since: 1990 2012
Ties: 1985
Jan–Mar 1991
3-Month
39.3°F
(4.1°C)
36.9°F
(2.7°C)
2.4°F
(1.4°C)
62nd Coolest Coolest since: 1989 1978
9th Warmest Warmest since: 1990 2012
Dec 1990–Mar 1991
4-Month
39.6°F
(4.2°C)
36.9°F
(2.7°C)
2.7°F
(1.5°C)
64th Coolest Coolest since: 1990 1978
6th Warmest Warmest to Date 2012
Nov 1990–Mar 1991
5-Month
41.3°F
(5.2°C)
38.8°F
(3.8°C)
2.5°F
(1.4°C)
63rd Coolest Coolest since: 1990 1978
6th Warmest Warmest to Date 2012
Oct 1990–Mar 1991
6-Month
44.3°F
(6.8°C)
41.6°F
(5.3°C)
2.7°F
(1.5°C)
64th Coolest Coolest since: 1990 1978
5th Warmest Warmest to Date 2012
Sep 1990–Mar 1991
7-Month
47.5°F
(8.6°C)
45.4°F
(7.4°C)
2.1°F
(1.2°C)
63rd Coolest Coolest since: 1990 1977
6th Warmest Warmest to Date 2016
Ties: 2006
Aug 1990–Mar 1991
8-Month
50.8°F
(10.4°C)
49.1°F
(9.5°C)
1.7°F
(0.9°C)
62nd Coolest Coolest since: 1990 1977
7th Warmest Warmest to Date 2016
Ties: 1999
Jul 1990–Mar 1991
9-Month
53.7°F
(12.1°C)
52.2°F
(11.2°C)
1.5°F
(0.9°C)
62nd Coolest Coolest since: 1990 1977
7th Warmest Warmest to Date 2012
Ties: 2000
Jun 1990–Mar 1991
10-Month
55.5°F
(13.1°C)
54.1°F
(12.3°C)
1.4°F
(0.8°C)
62nd Coolest Coolest since: 1990 1963, 1977
7th Warmest Warmest to Date 2012
Ties: 2000
May 1990–Mar 1991
11-Month
56.0°F
(13.3°C)
54.9°F
(12.7°C)
1.1°F
(0.6°C)
58th Coolest Coolest since: 1990 1968
11th Warmest Warmest since: 1976 2012
Ties: 1976
Apr 1990–Mar 1991
12-Month
55.8°F
(13.2°C)
54.8°F
(12.7°C)
1.0°F
(0.5°C)
58th Coolest Coolest since: 1990 1968
11th Warmest Warmest to Date 2012
Ties: 2007, 2019
Oct 1989–Mar 1991
18-Month
51.2°F
(10.7°C)
50.3°F
(10.2°C)
0.9°F
(0.5°C)
52nd Coolest Coolest since: 1990 1978
13th Warmest Warmest since: 1950 2017
Ties: 2009
Apr 1989–Mar 1991
24-Month
55.3°F
(12.9°C)
54.8°F
(12.7°C)
0.5°F
(0.2°C)
50th Coolest Coolest since: 1990 1978
15th Warmest Warmest since: 1975 2017
Ties: 1975
Apr 1988–Mar 1991
36-Month
54.9°F
(12.7°C)
54.8°F
(12.7°C)
0.1°F
(0.0°C)
42nd Coolest Coolest since: 1990 1970, 1979
19th Warmest Warmest since: 1976 2018
Ties: 1975, 2006
Apr 1987–Mar 1991
48-Month
54.7°F
(12.6°C)
54.8°F
(12.7°C)
-0.1°F
(-0.1°C)
34th Coolest Coolest since: 1990 1970
23rd Warmest Warmest since: 1976 2019
Ties: 1999, 2006
Apr 1986–Mar 1991
60-Month
54.6°F
(12.6°C)
54.7°F
(12.6°C)
-0.1°F
(0.0°C)
31st Coolest Coolest since: 1985 1970
23rd Warmest Warmest since: 1976 2019
Ties: 1996, 1998

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/