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 2020. For more information, please see Climatological Rankings.


Wilmington, Delaware

Average Temperature Rankings, April 1973

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
April 1973
1-Month
52.8°F
(11.6°C)
53.1°F
(11.7°C)
-0.3°F
(-0.1°C)
38th Coolest Coolest since: 1972 1975
36th Warmest Warmest since: 1969 2017
Ties: 1983
Mar–Apr 1973
2-Month
50.0°F
(10.0°C)
48.0°F
(8.9°C)
2.0°F
(1.1°C)
61st Coolest Coolest since: 1972 1984
11th Warmest Warmest to Date 2012
Feb–Apr 1973
3-Month
44.3°F
(6.8°C)
43.8°F
(6.6°C)
0.5°F
(0.2°C)
48th Coolest Coolest since: 1972 1978
24th Warmest Warmest since: 1957 2012
Ties: 1997, 2004
Jan–Apr 1973
4-Month
41.6°F
(5.3°C)
40.8°F
(4.9°C)
0.8°F
(0.4°C)
49th Coolest Coolest since: 1972 1978
23rd Warmest Warmest since: 1954 2012
Dec 1972–Apr 1973
5-Month
41.2°F
(5.1°C)
40.0°F
(4.4°C)
1.2°F
(0.7°C)
53rd Coolest Coolest since: 1972 1978
18th Warmest Warmest since: 1953 2012
Nov 1972–Apr 1973
6-Month
41.5°F
(5.3°C)
41.1°F
(5.1°C)
0.4°F
(0.2°C)
47th Coolest Coolest since: 1972 1978
23rd Warmest Warmest since: 1954 2012
Oct 1972–Apr 1973
7-Month
42.9°F
(6.1°C)
43.2°F
(6.2°C)
-0.3°F
(-0.1°C)
39th Coolest Coolest since: 1971 1978
31st Warmest Warmest since: 1972 2002, 2012
Ties: 1997
Sep 1972–Apr 1973
8-Month
46.0°F
(7.8°C)
46.2°F
(7.9°C)
-0.2°F
(-0.1°C)
38th Coolest Coolest since: 1971 1978
32nd Warmest Warmest since: 1972 2012, 2016, 2017
Ties: 1955, 1997, 2005
Aug 1972–Apr 1973
9-Month
49.2°F
(9.6°C)
49.5°F
(9.7°C)
-0.3°F
(-0.1°C)
37th Coolest Coolest since: 1971 1978
33rd Warmest Warmest since: 1972 2017
Jul 1972–Apr 1973
10-Month
51.9°F
(11.1°C)
52.2°F
(11.2°C)
-0.3°F
(-0.1°C)
38th Coolest Coolest since: 1971 1963
32nd Warmest Warmest since: 1972 2017
Jun 1972–Apr 1973
11-Month
53.3°F
(11.8°C)
53.9°F
(12.2°C)
-0.6°F
(-0.4°C)
30th Coolest Coolest since: 1970 1978
40th Warmest Warmest since: 1972 2017
Ties: 2005
May 1972–Apr 1973
12-Month
54.0°F
(12.2°C)
54.6°F
(12.6°C)
-0.6°F
(-0.4°C)
30th Coolest Coolest since: 1970 1968
40th Warmest Warmest since: 1972 2012
Ties: 1981, 1996
Nov 1971–Apr 1973
18-Month
49.5°F
(9.7°C)
50.1°F
(10.1°C)
-0.6°F
(-0.4°C)
28th Coolest Coolest since: 1972 1978
38th Warmest Warmest since: 1972 2017
Ties: 1972, 1981, 1983
May 1971–Apr 1973
24-Month
54.3°F
(12.4°C)
54.6°F
(12.6°C)
-0.3°F
(-0.2°C)
36th Coolest Coolest since: 1971 1978
30th Warmest Warmest since: 1972 2017
Ties: 2005
May 1970–Apr 1973
36-Month
54.3°F
(12.4°C)
54.6°F
(12.6°C)
-0.3°F
(-0.2°C)
29th Coolest Coolest since: 1972 1979
33rd Warmest Warmest since: 1956 2018
Ties: 1994
May 1969–Apr 1973
48-Month
53.9°F
(12.2°C)
54.6°F
(12.6°C)
-0.7°F
(-0.4°C)
20th Coolest Coolest since: 1972 1980
38th Warmest Warmest since: 1960 2019, 2020
Ties: 1983
May 1968–Apr 1973
60-Month
53.8°F
(12.1°C)
54.5°F
(12.5°C)
-0.7°F
(-0.4°C)
19th Coolest Coolest since: 1972 1965, 1970
36th Warmest Warmest since: 1960 2020
Ties: 1984

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published November 2020, retrieved on November 26, 2020 from https://www.ncdc.noaa.gov/cag/