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 2019. For more information, please see Climatological Rankings.


Wilmington, Delaware

Average Temperature Rankings, March 1990

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  • Record Warmest
Period Value 1981-2010
Mean
Amomaly Rank
(1948-2019)
Warmest/Coolest
Since
Record
March 1990
1-Month
46.0°F
(7.8°C)
43.2°F
(6.2°C)
2.8°F
(1.6°C)
63rd Coolest Coolest since: 1989 1960
8th Warmest Warmest since: 1985 2012
Ties: 1983
Feb–Mar 1990
2-Month
43.6°F
(6.4°C)
39.3°F
(4.1°C)
4.3°F
(2.3°C)
69th Coolest Coolest since: 1989 1978
2nd Warmest Warmest to Date 2012
Jan–Mar 1990
3-Month
42.5°F
(5.8°C)
37.0°F
(2.8°C)
5.5°F
(3.0°C)
69th Coolest Coolest since: 1989 1978
2nd Warmest Warmest to Date 2012
Dec 1989–Mar 1990
4-Month
38.2°F
(3.4°C)
37.1°F
(2.8°C)
1.1°F
(0.6°C)
51st Coolest Coolest since: 1989 1978
19th Warmest Warmest since: 1985 2012
Nov 1989–Mar 1990
5-Month
39.5°F
(4.2°C)
39.0°F
(3.9°C)
0.5°F
(0.3°C)
49th Coolest Coolest since: 1989 1978
20th Warmest Warmest since: 1983 2012
Ties: 1973
Oct 1989–Mar 1990
6-Month
42.5°F
(5.8°C)
41.8°F
(5.4°C)
0.7°F
(0.4°C)
48th Coolest Coolest since: 1989 1978
21st Warmest Warmest since: 1985 2012
Ties: 1953, 2018
Sep 1989–Mar 1990
7-Month
46.2°F
(7.9°C)
45.6°F
(7.6°C)
0.6°F
(0.3°C)
50th Coolest Coolest since: 1989 1977
19th Warmest Warmest since: 1983 2012
Ties: 1992, 2007
Aug 1989–Mar 1990
8-Month
49.7°F
(9.8°C)
49.3°F
(9.6°C)
0.4°F
(0.2°C)
48th Coolest Coolest since: 1989 1977
21st Warmest Warmest since: 1985 2012, 2016
Ties: 1953, 1954, 1985
Jul 1989–Mar 1990
9-Month
52.6°F
(11.4°C)
52.3°F
(11.3°C)
0.3°F
(0.1°C)
45th Coolest Coolest since: 1989 1977
24th Warmest Warmest since: 1983 2012
Jun 1989–Mar 1990
10-Month
54.8°F
(12.7°C)
54.3°F
(12.4°C)
0.5°F
(0.3°C)
49th Coolest Coolest since: 1989 1963, 1977
20th Warmest Warmest since: 1983 2012
Ties: 1949, 1950, 1954, 1972, 2011
May 1989–Mar 1990
11-Month
55.5°F
(13.1°C)
55.1°F
(12.8°C)
0.4°F
(0.3°C)
47th Coolest Coolest since: 1989 1968, 1977
22nd Warmest Warmest since: 1983 2012
Ties: 1949, 1960
Apr 1989–Mar 1990
12-Month
55.1°F
(12.8°C)
54.9°F
(12.7°C)
0.2°F
(0.1°C)
46th Coolest Coolest since: 1989 1968
23rd Warmest Warmest since: 1983 2012
Ties: 1949, 1975
Oct 1988–Mar 1990
18-Month
50.4°F
(10.2°C)
50.6°F
(10.3°C)
-0.2°F
(-0.1°C)
41st Coolest Coolest since: 1989 1978
24th Warmest Warmest since: 1984 2017
Ties: 1984, 1995, 2010
Apr 1988–Mar 1990
24-Month
54.8°F
(12.7°C)
55.0°F
(12.8°C)
-0.2°F
(-0.1°C)
41st Coolest Coolest since: 1989 1978
24th Warmest Warmest since: 1976 2017
Ties: 1972, 1974, 1993, 1996, 1998, 2001
Apr 1987–Mar 1990
36-Month
54.7°F
(12.6°C)
54.9°F
(12.7°C)
-0.2°F
(-0.1°C)
35th Coolest Coolest since: 1989 1979
26th Warmest Warmest since: 1985 2018
Ties: 1985, 1996, 1997
Apr 1986–Mar 1990
48-Month
54.6°F
(12.6°C)
54.9°F
(12.7°C)
-0.3°F
(-0.1°C)
26th Coolest Coolest since: 1985 1970, 1980
31st Warmest Warmest since: 1977 2019
Ties: 1977, 1997, 2004
Apr 1985–Mar 1990
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1968, 1970
-- -- 2012
Ties: 1986, 1987, 1988, 1989, 2013, 2014, 2015, 2016, 2017

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/