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 December 2021. For more information, please see Climatological Rankings.


Wilmington, Delaware

Average Temperature Rankings, August 1979

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
August 1979
1-Month
74.4°F
(23.6°C)
75.1°F
(23.9°C)
-0.7°F
(-0.3°C)
36th Coolest Coolest since: 1976 1964
39th Warmest Warmest since: 1978 2016
Ties: 1966
Jul–Aug 1979
2-Month
74.5°F
(23.6°C)
75.9°F
(24.4°C)
-1.4°F
(-0.8°C)
18th Coolest Coolest since: 1976 1962
57th Warmest Warmest since: 1978 2020
Ties: 1948, 1989, 1996
Jun–Aug 1979
3-Month
72.1°F
(22.3°C)
74.6°F
(23.7°C)
-2.5°F
(-1.4°C)
4th Coolest Coolest since: 1962 1950
71st Warmest Warmest since: 1978 2010
May–Aug 1979
4-Month
69.9°F
(21.1°C)
71.7°F
(22.1°C)
-1.8°F
(-1.0°C)
11th Coolest Coolest since: 1972 1967
64th Warmest Warmest since: 1978 2010
Ties: 1962, 1968
Apr–Aug 1979
5-Month
65.9°F
(18.8°C)
68.0°F
(20.0°C)
-2.1°F
(-1.2°C)
8th Coolest Coolest since: 1972 1950
67th Warmest Warmest since: 1978 2010
Ties: 1997
Mar–Aug 1979
6-Month
62.4°F
(16.9°C)
63.8°F
(17.7°C)
-1.4°F
(-0.8°C)
22nd Coolest Coolest since: 1978 1950
51st Warmest Warmest since: 1977 2010
Ties: 1964
Feb–Aug 1979
7-Month
56.6°F
(13.7°C)
59.7°F
(15.4°C)
-3.1°F
(-1.7°C)
4th Coolest Coolest since: 1978 1978
69th Warmest Warmest since: 1977 2012
Jan–Aug 1979
8-Month
53.4°F
(11.9°C)
56.3°F
(13.5°C)
-2.9°F
(-1.6°C)
2nd Coolest Coolest since: 1978 1978
71st Warmest Warmest since: 1977 2012
Ties: 1958
Dec 1978–Aug 1979
9-Month
51.6°F
(10.9°C)
54.1°F
(12.3°C)
-2.5°F
(-1.4°C)
10th Coolest Coolest since: 1978 1978
62nd Warmest Warmest since: 1977 2012
Ties: 1958
Nov 1978–Aug 1979
10-Month
51.1°F
(10.6°C)
53.3°F
(11.8°C)
-2.2°F
(-1.2°C)
13th Coolest Coolest since: 1978 1978
58th Warmest Warmest since: 1976 2012
Oct 1978–Aug 1979
11-Month
51.4°F
(10.8°C)
53.6°F
(12.0°C)
-2.2°F
(-1.2°C)
12th Coolest Coolest since: 1978 1978
59th Warmest Warmest since: 1976 2012
Sep 1978–Aug 1979
12-Month
52.7°F
(11.5°C)
54.8°F
(12.7°C)
-2.1°F
(-1.2°C)
11th Coolest Coolest since: 1978 1963, 1978
60th Warmest Warmest since: 1976 2012
Ties: 1984
Mar 1978–Aug 1979
18-Month
55.6°F
(13.1°C)
57.8°F
(14.3°C)
-2.2°F
(-1.2°C)
5th Coolest Coolest since: 1970 1968
64th Warmest Warmest since: 1978 2012
Ties: 1967, 1970
Sep 1977–Aug 1979
24-Month
52.2°F
(11.2°C)
54.8°F
(12.7°C)
-2.6°F
(-1.5°C)
2nd Coolest Coolest since: 1978 1978
65th Warmest Warmest since: 1977 2017
Sep 1976–Aug 1979
36-Month
52.1°F
(11.2°C)
54.7°F
(12.6°C)
-2.6°F
(-1.4°C)
1st Coolest Coolest to Date 1979
62nd Warmest Warmest since: 1978 2018, 2021
Sep 1975–Aug 1979
48-Month
52.8°F
(11.6°C)
54.7°F
(12.6°C)
-1.9°F
(-1.0°C)
6th Coolest Coolest since: 1971 1970
53rd Warmest Warmest since: 1978 2019
Ties: 1965, 1967, 1969, 1971
Sep 1974–Aug 1979
60-Month
53.1°F
(11.7°C)
54.7°F
(12.6°C)
-1.6°F
(-0.9°C)
12th Coolest Coolest since: 1972 1967
44th Warmest Warmest since: 1978 2020
Ties: 1972, 1980

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2022, retrieved on January 23, 2022 from https://www.ncdc.noaa.gov/cag/