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 May 2020. For more information, please see Climatological Rankings.


Wilmington, Delaware

Average Temperature Rankings, January 1979

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
January 1979
1-Month
31.3°F
(-0.4°C)
32.4°F
(0.2°C)
-1.1°F
(-0.6°C)
33rd Coolest Coolest since: 1978 1977
41st Warmest Warmest since: 1975 1950
Dec 1978–Jan 1979
2-Month
34.2°F
(1.2°C)
34.5°F
(1.4°C)
-0.3°F
(-0.2°C)
35th Coolest Coolest since: 1978 1977
38th Warmest Warmest since: 1975 2016
Ties: 1958
Nov 1978–Jan 1979
3-Month
38.4°F
(3.6°C)
38.5°F
(3.6°C)
-0.1°F
(0.0°C)
41st Coolest Coolest since: 1978 1977
31st Warmest Warmest since: 1975 2002, 2016
Ties: 2019
Oct 1978–Jan 1979
4-Month
42.3°F
(5.7°C)
42.9°F
(6.1°C)
-0.6°F
(-0.4°C)
35th Coolest Coolest since: 1978 1977
37th Warmest Warmest since: 1976 2002
Sep 1978–Jan 1979
5-Month
47.1°F
(8.4°C)
47.8°F
(8.8°C)
-0.7°F
(-0.4°C)
27th Coolest Coolest since: 1978 1977
45th Warmest Warmest since: 1976 2016
Aug 1978–Jan 1979
6-Month
52.1°F
(11.2°C)
52.4°F
(11.3°C)
-0.3°F
(-0.1°C)
34th Coolest Coolest since: 1978 1977
38th Warmest Warmest since: 1976 2016
Ties: 1969, 1993, 2003
Jul 1978–Jan 1979
7-Month
55.1°F
(12.8°C)
55.9°F
(13.3°C)
-0.8°F
(-0.5°C)
21st Coolest Coolest since: 1978 1977
51st Warmest Warmest since: 1976 2017
Ties: 1955, 1973, 1997
Jun 1978–Jan 1979
8-Month
57.0°F
(13.9°C)
57.8°F
(14.3°C)
-0.8°F
(-0.4°C)
19th Coolest Coolest since: 1978 1977
53rd Warmest Warmest since: 1976 2016
Ties: 1956, 1988, 1990
May 1978–Jan 1979
9-Month
57.4°F
(14.1°C)
58.4°F
(14.7°C)
-1.0°F
(-0.6°C)
16th Coolest Coolest since: 1978 1977
56th Warmest Warmest since: 1976 2016
Apr 1978–Jan 1979
10-Month
56.7°F
(13.7°C)
57.9°F
(14.4°C)
-1.2°F
(-0.7°C)
14th Coolest Coolest since: 1977 1977
58th Warmest Warmest since: 1978 2016, 2020
Ties: 1965, 1981
Mar 1978–Jan 1979
11-Month
54.9°F
(12.7°C)
56.5°F
(13.6°C)
-1.6°F
(-0.9°C)
10th Coolest Coolest since: 1977 1968
60th Warmest Warmest since: 1978 2020
Ties: 1973, 1985
Feb 1978–Jan 1979
12-Month
52.2°F
(11.2°C)
54.7°F
(12.6°C)
-2.5°F
(-1.4°C)
3rd Coolest Coolest since: 1968 1968
67th Warmest Warmest since: 1978 2013
Ties: 1963
Aug 1977–Jan 1979
18-Month
51.7°F
(10.9°C)
53.9°F
(12.2°C)
-2.2°F
(-1.3°C)
3rd Coolest Coolest since: 1968 1964, 1968
65th Warmest Warmest since: 1978 2017
Feb 1977–Jan 1979
24-Month
53.1°F
(11.7°C)
54.7°F
(12.6°C)
-1.6°F
(-0.9°C)
6th Coolest Coolest since: 1969 1968
60th Warmest Warmest since: 1978 2013
Ties: 1963, 1981
Feb 1976–Jan 1979
36-Month
53.0°F
(11.7°C)
54.7°F
(12.6°C)
-1.7°F
(-0.9°C)
7th Coolest Coolest since: 1970 1970
55th Warmest Warmest since: 1978 2013
Ties: 1964, 1982
Feb 1975–Jan 1979
48-Month
53.3°F
(11.8°C)
54.7°F
(12.6°C)
-1.4°F
(-0.8°C)
11th Coolest Coolest since: 1971 1982
47th Warmest Warmest since: 1978 2020
Ties: 1967, 1983
Feb 1974–Jan 1979
60-Month
53.5°F
(11.9°C)
54.7°F
(12.6°C)
-1.2°F
(-0.7°C)
16th Coolest Coolest since: 1972 1968
39th Warmest Warmest since: 1978 2020
Ties: 1985

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published June 2020, retrieved on July 2, 2020 from https://www.ncdc.noaa.gov/cag/