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 2022. For more information, please see Climatological Rankings.


Wilmington, Delaware

Average Temperature Rankings, March 1991

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
March 1991
1-Month
44.4°F
(6.9°C)
43.1°F
(6.2°C)
1.3°F
(0.7°C)
52nd Coolest Coolest since: 1989 1960
22nd Warmest Warmest since: 1990 2012
Feb–Mar 1991
2-Month
41.8°F
(5.4°C)
39.2°F
(4.0°C)
2.6°F
(1.4°C)
63rd Coolest Coolest since: 1989 1978
11th Warmest Warmest since: 1990 2012
Jan–Mar 1991
3-Month
39.1°F
(3.9°C)
36.9°F
(2.7°C)
2.2°F
(1.2°C)
63rd Coolest Coolest since: 1989 1978
11th Warmest Warmest since: 1990 2012, 2020
Dec 1990–Mar 1991
4-Month
39.5°F
(4.2°C)
37.0°F
(2.8°C)
2.5°F
(1.4°C)
65th Coolest Coolest since: 1990 1978
8th Warmest Warmest to Date 2012
Nov 1990–Mar 1991
5-Month
41.1°F
(5.1°C)
38.8°F
(3.8°C)
2.3°F
(1.3°C)
64th Coolest Coolest since: 1990 1978
8th Warmest Warmest to Date 2012
Oct 1990–Mar 1991
6-Month
44.2°F
(6.8°C)
41.7°F
(5.4°C)
2.5°F
(1.4°C)
65th Coolest Coolest since: 1990 1978
7th Warmest Warmest to Date 2012
Ties: 1998
Sep 1990–Mar 1991
7-Month
47.3°F
(8.5°C)
45.4°F
(7.4°C)
1.9°F
(1.1°C)
62nd Coolest Coolest since: 1990 1978
10th Warmest Warmest to Date 2016
Ties: 1998
Aug 1990–Mar 1991
8-Month
50.7°F
(10.4°C)
49.2°F
(9.6°C)
1.5°F
(0.8°C)
60th Coolest Coolest since: 1990 1963
12th Warmest Warmest since: 1976 2016
Jul 1990–Mar 1991
9-Month
53.6°F
(12.0°C)
52.3°F
(11.3°C)
1.3°F
(0.7°C)
60th Coolest Coolest since: 1990 1963
12th Warmest Warmest since: 1976 2012
Ties: 1976
Jun 1990–Mar 1991
10-Month
55.4°F
(13.0°C)
54.2°F
(12.3°C)
1.2°F
(0.7°C)
59th Coolest Coolest since: 1990 1963
13th Warmest Warmest since: 1976 2012
May 1990–Mar 1991
11-Month
55.9°F
(13.3°C)
55.0°F
(12.8°C)
0.9°F
(0.5°C)
56th Coolest Coolest since: 1990 1963, 1968
16th Warmest Warmest since: 1976 2012
Apr 1990–Mar 1991
12-Month
55.7°F
(13.2°C)
54.9°F
(12.7°C)
0.8°F
(0.5°C)
55th Coolest Coolest since: 1990 1963, 1968
17th Warmest Warmest since: 1976 2012, 2020
Ties: 1976
Oct 1989–Mar 1991
18-Month
51.1°F
(10.6°C)
50.5°F
(10.3°C)
0.6°F
(0.3°C)
50th Coolest Coolest since: 1990 1978
18th Warmest Warmest since: 1950 2017
Ties: 1950, 2011
Apr 1989–Mar 1991
24-Month
55.1°F
(12.8°C)
54.8°F
(12.7°C)
0.3°F
(0.1°C)
49th Coolest Coolest since: 1990 1964, 1968, 1978
19th Warmest Warmest since: 1976 2017
Ties: 1976, 2002
Apr 1988–Mar 1991
36-Month
54.7°F
(12.6°C)
54.8°F
(12.7°C)
-0.1°F
(-0.1°C)
38th Coolest Coolest since: 1990 1965, 1979
26th Warmest Warmest since: 1976 2022
Ties: 1974, 1996
Apr 1987–Mar 1991
48-Month
54.5°F
(12.5°C)
54.8°F
(12.7°C)
-0.3°F
(-0.2°C)
28th Coolest Coolest since: 1990 1964, 1965, 1966, 1968, 1970, 1980
32nd Warmest Warmest since: 1977 2019, 2020, 2022
Ties: 1977
Apr 1986–Mar 1991
60-Month
54.4°F
(12.4°C)
54.8°F
(12.7°C)
-0.4°F
(-0.3°C)
25th Coolest Coolest since: 1985 1965, 1967, 1968
32nd Warmest Warmest since: 1977 2020
Ties: 1974, 1977, 1997

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on October 1, 2022 from https://www.ncdc.noaa.gov/cag/