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 1990

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
March 1990
1-Month
45.5°F
(7.5°C)
43.1°F
(6.2°C)
2.4°F
(1.3°C)
60th Coolest Coolest since: 1989 1960
14th Warmest Warmest since: 1985 2012
Feb–Mar 1990
2-Month
43.0°F
(6.1°C)
39.2°F
(4.0°C)
3.8°F
(2.1°C)
69th Coolest Coolest since: 1989 1978
5th Warmest Warmest since: 1976 2012
Jan–Mar 1990
3-Month
42.0°F
(5.6°C)
36.9°F
(2.7°C)
5.1°F
(2.9°C)
70th Coolest Coolest since: 1989 1978
4th Warmest Warmest to Date 2012, 2020
Dec 1989–Mar 1990
4-Month
37.6°F
(3.1°C)
36.9°F
(2.7°C)
0.7°F
(0.4°C)
47th Coolest Coolest since: 1989 1978
26th Warmest Warmest since: 1985 2012
Ties: 1954
Nov 1989–Mar 1990
5-Month
38.9°F
(3.8°C)
38.8°F
(3.8°C)
0.1°F
(0.0°C)
44th Coolest Coolest since: 1989 1978
28th Warmest Warmest since: 1985 2012
Oct 1989–Mar 1990
6-Month
42.0°F
(5.6°C)
41.7°F
(5.4°C)
0.3°F
(0.2°C)
45th Coolest Coolest since: 1989 1978
27th Warmest Warmest since: 1985 2012
Sep 1989–Mar 1990
7-Month
45.7°F
(7.6°C)
45.5°F
(7.5°C)
0.2°F
(0.1°C)
45th Coolest Coolest since: 1989 1978
27th Warmest Warmest since: 1985 2016
Aug 1989–Mar 1990
8-Month
49.2°F
(9.6°C)
49.2°F
(9.6°C)
0.0°F
(0.0°C)
44th Coolest Coolest since: 1989 1963
28th Warmest Warmest since: 1985 2016
Ties: 1950, 1971, 1997, 2004
Jul 1989–Mar 1990
9-Month
52.1°F
(11.2°C)
52.3°F
(11.3°C)
-0.2°F
(-0.1°C)
42nd Coolest Coolest since: 1989 1963
30th Warmest Warmest since: 1985 2012
Ties: 2011
Jun 1989–Mar 1990
10-Month
54.3°F
(12.4°C)
54.3°F
(12.4°C)
0.0°F
(0.0°C)
43rd Coolest Coolest since: 1989 1963
29th Warmest Warmest since: 1985 2012
Ties: 2009
May 1989–Mar 1990
11-Month
54.9°F
(12.7°C)
55.0°F
(12.8°C)
-0.1°F
(-0.1°C)
40th Coolest Coolest since: 1989 1963, 1968
32nd Warmest Warmest since: 1985 2012
Apr 1989–Mar 1990
12-Month
54.6°F
(12.6°C)
54.8°F
(12.7°C)
-0.2°F
(-0.1°C)
38th Coolest Coolest since: 1989 1963, 1968
34th Warmest Warmest since: 1985 2012, 2020
Ties: 1997
Oct 1988–Mar 1990
18-Month
49.8°F
(9.9°C)
50.4°F
(10.2°C)
-0.6°F
(-0.3°C)
30th Coolest Coolest since: 1989 1978
38th Warmest Warmest since: 1984 2017
Ties: 1958, 1960
Apr 1988–Mar 1990
24-Month
54.2°F
(12.3°C)
54.8°F
(12.7°C)
-0.6°F
(-0.4°C)
27th Coolest Coolest since: 1989 1964, 1968, 1978
41st Warmest Warmest since: 1985 2017
Ties: 1983, 1985
Apr 1987–Mar 1990
36-Month
54.2°F
(12.3°C)
54.9°F
(12.7°C)
-0.7°F
(-0.4°C)
23rd Coolest Coolest since: 1989 1965, 1979
41st Warmest Warmest since: 1985 2022
Ties: 1951, 1972, 1977, 1983
Apr 1986–Mar 1990
48-Month
54.1°F
(12.3°C)
54.8°F
(12.7°C)
-0.7°F
(-0.4°C)
20th Coolest Coolest since: 1984 1964, 1965, 1966, 1968, 1970, 1980
40th Warmest Warmest since: 1985 2019, 2020, 2022
Ties: 1983, 1984
Apr 1985–Mar 1990
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1965, 1967, 1968
-- -- 2020
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, Average Temperature, published September 2022, retrieved on October 3, 2022 from https://www.ncdc.noaa.gov/cag/