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


Wilmington, Delaware

Average Temperature Rankings, July 1979

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
July 1979
1-Month
75.0°F
(23.9°C)
76.7°F
(24.8°C)
-1.7°F
(-0.9°C)
16th Coolest Coolest since: 1978 1962
59th Warmest Warmest since: 1977 1955
Jun–Jul 1979
2-Month
71.3°F
(21.8°C)
74.4°F
(23.6°C)
-3.1°F
(-1.8°C)
1st Coolest Coolest to Date 1979
74th Warmest Warmest since: 1978 2010
May–Jul 1979
3-Month
68.7°F
(20.4°C)
70.5°F
(21.4°C)
-1.8°F
(-1.0°C)
10th Coolest Coolest since: 1978 1967
65th Warmest Warmest since: 1977 2010
Ties: 1958, 1960
Apr–Jul 1979
4-Month
64.1°F
(17.8°C)
66.1°F
(18.9°C)
-2.0°F
(-1.1°C)
10th Coolest Coolest since: 1978 1967
65th Warmest Warmest since: 1977 2010
Mar–Jul 1979
5-Month
60.3°F
(15.7°C)
61.5°F
(16.4°C)
-1.2°F
(-0.7°C)
19th Coolest Coolest since: 1978 1950, 1967
54th Warmest Warmest since: 1977 2010
Ties: 2005
Feb–Jul 1979
6-Month
54.0°F
(12.2°C)
57.1°F
(13.9°C)
-3.1°F
(-1.7°C)
3rd Coolest Coolest since: 1978 1978
70th Warmest Warmest since: 1977 2012
Jan–Jul 1979
7-Month
50.8°F
(10.4°C)
53.6°F
(12.0°C)
-2.8°F
(-1.6°C)
2nd Coolest Coolest since: 1978 1978
71st Warmest Warmest since: 1977 2012
Ties: 1970
Dec 1978–Jul 1979
8-Month
49.1°F
(9.5°C)
51.5°F
(10.8°C)
-2.4°F
(-1.3°C)
9th Coolest Coolest since: 1978 1978
63rd Warmest Warmest since: 1977 2012
Ties: 1967
Nov 1978–Jul 1979
9-Month
48.8°F
(9.3°C)
50.8°F
(10.4°C)
-2.0°F
(-1.1°C)
10th Coolest Coolest since: 1978 1978
61st Warmest Warmest since: 1976 2012
Ties: 1967, 1968
Oct 1978–Jul 1979
10-Month
49.4°F
(9.7°C)
51.4°F
(10.8°C)
-2.0°F
(-1.1°C)
11th Coolest Coolest since: 1978 1978
60th Warmest Warmest since: 1976 2012
Ties: 1958, 1968
Sep 1978–Jul 1979
11-Month
51.0°F
(10.6°C)
52.9°F
(11.6°C)
-1.9°F
(-1.0°C)
11th Coolest Coolest since: 1978 1978
60th Warmest Warmest since: 1976 2012
Aug 1978–Jul 1979
12-Month
53.2°F
(11.8°C)
54.8°F
(12.7°C)
-1.6°F
(-0.9°C)
10th Coolest Coolest since: 1978 1978
61st Warmest Warmest since: 1976 2012
Ties: 1956, 1965, 1984, 2003
Feb 1978–Jul 1979
18-Month
53.0°F
(11.7°C)
55.5°F
(13.1°C)
-2.5°F
(-1.4°C)
1st Coolest Coolest since: 1968 1968, 1979
68th Warmest Warmest since: 1978 2012
Ties: 1968
Aug 1977–Jul 1979
24-Month
52.5°F
(11.4°C)
54.7°F
(12.6°C)
-2.2°F
(-1.2°C)
2nd Coolest Coolest since: 1978 1978
65th Warmest Warmest since: 1977 2017
Aug 1976–Jul 1979
36-Month
52.4°F
(11.3°C)
54.8°F
(12.7°C)
-2.4°F
(-1.4°C)
1st Coolest Coolest to Date 1979
62nd Warmest Warmest since: 1978 2018
Aug 1975–Jul 1979
48-Month
53.1°F
(11.7°C)
54.7°F
(12.6°C)
-1.6°F
(-0.9°C)
4th Coolest Coolest since: 1970 1980
55th Warmest Warmest since: 1978 2019
Ties: 1964, 1966
Aug 1974–Jul 1979
60-Month
53.4°F
(11.9°C)
54.7°F
(12.6°C)
-1.3°F
(-0.7°C)
10th Coolest Coolest since: 1971 1967
46th Warmest Warmest since: 1978 2020
Ties: 1963, 1964, 1980

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published November 2021, retrieved on November 29, 2021 from https://www.ncdc.noaa.gov/cag/