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 2019. For more information, please see Climatological Rankings.


Wilmington, Delaware

Average Temperature Rankings, March 1973

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  • Record Warmest
Period Value 1981-2010
Mean
Amomaly Rank
(1948-2019)
Warmest/Coolest
Since
Record
March 1973
1-Month
47.6°F
(8.7°C)
43.2°F
(6.2°C)
4.4°F
(2.5°C)
65th Coolest Coolest since: 1972 1960
6th Warmest Warmest to Date 2012
Feb–Mar 1973
2-Month
40.3°F
(4.6°C)
39.3°F
(4.1°C)
1.0°F
(0.5°C)
53rd Coolest Coolest since: 1972 1978
18th Warmest Warmest since: 1954 2012
Jan–Mar 1973
3-Month
38.3°F
(3.5°C)
37.1°F
(2.8°C)
1.2°F
(0.7°C)
57th Coolest Coolest since: 1972 1978
14th Warmest Warmest since: 1953 2012
Ties: 1952, 1997
Dec 1972–Mar 1973
4-Month
38.6°F
(3.7°C)
37.0°F
(2.8°C)
1.6°F
(0.9°C)
56th Coolest Coolest since: 1972 1978
14th Warmest Warmest since: 1953 2012
Nov 1972–Mar 1973
5-Month
39.5°F
(4.2°C)
39.0°F
(3.9°C)
0.5°F
(0.3°C)
49th Coolest Coolest since: 1972 1978
20th Warmest Warmest since: 1953 2012
Ties: 1990
Oct 1972–Mar 1973
6-Month
41.5°F
(5.3°C)
41.8°F
(5.4°C)
-0.3°F
(-0.1°C)
39th Coolest Coolest since: 1971 1978
30th Warmest Warmest since: 1972 2012
Sep 1972–Mar 1973
7-Month
45.3°F
(7.4°C)
45.5°F
(7.5°C)
-0.2°F
(-0.1°C)
36th Coolest Coolest since: 1970 1977
33rd Warmest Warmest since: 1972 2012
Aug 1972–Mar 1973
8-Month
49.0°F
(9.4°C)
49.3°F
(9.6°C)
-0.3°F
(-0.2°C)
38th Coolest Coolest since: 1970 1977
31st Warmest Warmest since: 1972 2012, 2016
Ties: 2004
Jul 1972–Mar 1973
9-Month
52.0°F
(11.1°C)
52.4°F
(11.3°C)
-0.4°F
(-0.2°C)
37th Coolest Coolest since: 1970 1977
32nd Warmest Warmest since: 1972 2012
Ties: 1997, 2004
Jun 1972–Mar 1973
10-Month
53.6°F
(12.0°C)
54.4°F
(12.4°C)
-0.8°F
(-0.4°C)
29th Coolest Coolest since: 1970 1963, 1977
40th Warmest Warmest since: 1972 2012
Ties: 1987
May 1972–Mar 1973
11-Month
54.3°F
(12.4°C)
55.1°F
(12.8°C)
-0.8°F
(-0.4°C)
25th Coolest Coolest since: 1970 1968, 1977
44th Warmest Warmest since: 1972 2012
Ties: 1966, 1981
Apr 1972–Mar 1973
12-Month
53.9°F
(12.2°C)
55.0°F
(12.8°C)
-1.1°F
(-0.6°C)
19th Coolest Coolest since: 1970 1968
50th Warmest Warmest since: 1972 2012
Ties: 1962, 1966, 1980, 2004
Oct 1971–Mar 1973
18-Month
50.1°F
(10.1°C)
50.5°F
(10.3°C)
-0.4°F
(-0.2°C)
29th Coolest Coolest since: 1971 1978
36th Warmest Warmest since: 1972 2017
Ties: 1956, 1958, 1960, 1988, 2001
Apr 1971–Mar 1973
24-Month
54.4°F
(12.4°C)
55.0°F
(12.8°C)
-0.6°F
(-0.4°C)
28th Coolest Coolest since: 1971 1978
37th Warmest Warmest since: 1972 2017
Ties: 1961, 1983
Apr 1970–Mar 1973
36-Month
54.5°F
(12.5°C)
54.9°F
(12.7°C)
-0.4°F
(-0.2°C)
27th Coolest Coolest since: 1972 1979
34th Warmest Warmest since: 1956 2018
Ties: 1951, 1989, 1995
Apr 1969–Mar 1973
48-Month
54.1°F
(12.3°C)
54.9°F
(12.7°C)
-0.8°F
(-0.4°C)
18th Coolest Coolest since: 1971 1970, 1980
39th Warmest Warmest since: 1972 2019
Ties: 1960
Apr 1968–Mar 1973
60-Month
54.1°F
(12.3°C)
54.9°F
(12.7°C)
-0.8°F
(-0.4°C)
17th Coolest Coolest since: 1972 1968, 1970
37th Warmest Warmest since: 1960 2012
Ties: 1959, 1983, 1984

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published September 2019, retrieved on September 16, 2019 from https://www.ncdc.noaa.gov/cag/