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 2015

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
March 2015
1-Month
37.9°F
(3.3°C)
43.1°F
(6.2°C)
-5.2°F
(-2.9°C)
4th Coolest Coolest since: 1984 1960
70th Warmest Warmest since: 2014 2012
Ties: 1978
Feb–Mar 2015
2-Month
31.4°F
(-0.3°C)
39.2°F
(4.0°C)
-7.8°F
(-4.3°C)
2nd Coolest Coolest since: 1978 1978
72nd Warmest Warmest since: 2014 2012
Jan–Mar 2015
3-Month
31.1°F
(-0.5°C)
37.0°F
(2.8°C)
-5.9°F
(-3.3°C)
2nd Coolest Coolest since: 1978 1978
72nd Warmest Warmest since: 2014 2012, 2020
Dec 2014–Mar 2015
4-Month
33.3°F
(0.7°C)
36.9°F
(2.7°C)
-3.6°F
(-2.0°C)
6th Coolest Coolest since: 1984 1978
67th Warmest Warmest since: 2014 2012
Nov 2014–Mar 2015
5-Month
35.4°F
(1.9°C)
38.8°F
(3.8°C)
-3.4°F
(-1.9°C)
7th Coolest Coolest since: 1996 1978
65th Warmest Warmest since: 2014 2012
Oct 2014–Mar 2015
6-Month
39.2°F
(4.0°C)
41.7°F
(5.4°C)
-2.5°F
(-1.4°C)
11th Coolest Coolest since: 1984 1978
61st Warmest Warmest since: 2014 2012
Sep 2014–Mar 2015
7-Month
43.4°F
(6.3°C)
45.4°F
(7.4°C)
-2.0°F
(-1.1°C)
11th Coolest Coolest since: 2014 1978
61st Warmest Warmest since: 2014 2016
Ties: 1956, 2014
Aug 2014–Mar 2015
8-Month
47.1°F
(8.4°C)
49.2°F
(9.6°C)
-2.1°F
(-1.2°C)
9th Coolest Coolest since: 1982 1963
63rd Warmest Warmest since: 2014 2016
Ties: 1958
Jul 2014–Mar 2015
9-Month
50.3°F
(10.2°C)
52.3°F
(11.3°C)
-2.0°F
(-1.1°C)
9th Coolest Coolest since: 2001 1963
63rd Warmest Warmest since: 2014 2012
Ties: 1958, 2001
Jun 2014–Mar 2015
10-Month
52.5°F
(11.4°C)
54.2°F
(12.3°C)
-1.7°F
(-0.9°C)
10th Coolest Coolest since: 2001 1963
62nd Warmest Warmest since: 2014 2012
Ties: 2001
May 2014–Mar 2015
11-Month
53.6°F
(12.0°C)
55.0°F
(12.8°C)
-1.4°F
(-0.8°C)
13th Coolest Coolest since: 2001 1963, 1968
59th Warmest Warmest since: 2014 2012
Ties: 1965, 2001
Apr 2014–Mar 2015
12-Month
53.5°F
(11.9°C)
54.8°F
(12.7°C)
-1.3°F
(-0.8°C)
15th Coolest Coolest since: 2001 1963, 1968
57th Warmest Warmest since: 2014 2012, 2020
Ties: 2001
Oct 2013–Mar 2015
18-Month
48.9°F
(9.4°C)
50.5°F
(10.3°C)
-1.6°F
(-0.9°C)
11th Coolest Coolest since: 1982 1978
57th Warmest Warmest since: 2012 2017
Apr 2013–Mar 2015
24-Month
53.7°F
(12.1°C)
54.8°F
(12.7°C)
-1.1°F
(-0.6°C)
15th Coolest Coolest since: 1994 1964, 1968, 1978
53rd Warmest Warmest since: 2012 2017
Ties: 1958, 1982
Apr 2012–Mar 2015
36-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1965, 1979
-- -- 2022
Ties: 1952, 1953, 1954, 1986, 1987, 1988, 2013, 2014
Apr 2011–Mar 2015
48-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1964, 1965, 1966, 1968, 1970, 1980
-- -- 2019, 2020, 2022
Ties: 1986, 1987, 1988, 1989, 2013, 2014, 2016
Apr 2010–Mar 2015
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1965, 1967, 1968
-- -- 2020
Ties: 1986, 1987, 1988, 1989, 1990, 2013, 2014, 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 6, 2022 from https://www.ncdc.noaa.gov/cag/