Climate at a Glance

Statewide 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 April 2021. For more information, please see Climatological Rankings.


Delaware

Average Temperature Rankings, April 1973

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
April 1973
1-Month
52.8°F
(11.6°C)
52.0°F
(11.1°C)
0.8°F
(0.5°C)
73rd Coolest Coolest since: 1972 1907
55th Warmest Warmest since: 1969 2017
Ties: 1912, 1968
Mar–Apr 1973
2-Month
50.0°F
(10.0°C)
47.4°F
(8.6°C)
2.6°F
(1.4°C)
100th Coolest Coolest since: 1972 1940
28th Warmest Warmest since: 1946 1921
Ties: 1903
Feb–Apr 1973
3-Month
44.5°F
(6.9°C)
43.0°F
(6.1°C)
1.5°F
(0.8°C)
85th Coolest Coolest since: 1972 1934
43rd Warmest Warmest since: 1957 2012
Jan–Apr 1973
4-Month
42.1°F
(5.6°C)
40.6°F
(4.8°C)
1.5°F
(0.8°C)
91st Coolest Coolest since: 1972 1940
37th Warmest Warmest since: 1954 2012
Ties: 1910, 2013
Dec 1972–Apr 1973
5-Month
42.0°F
(5.6°C)
39.7°F
(4.3°C)
2.3°F
(1.3°C)
102nd Coolest Coolest since: 1972 1904
25th Warmest Warmest since: 1957 2012
Ties: 1957, 1985, 2007
Nov 1972–Apr 1973
6-Month
42.4°F
(5.8°C)
40.8°F
(4.9°C)
1.6°F
(0.9°C)
96th Coolest Coolest since: 1972 1904
31st Warmest Warmest since: 1957 2012
Ties: 1992, 1997
Oct 1972–Apr 1973
7-Month
43.8°F
(6.6°C)
43.0°F
(6.1°C)
0.8°F
(0.5°C)
77th Coolest Coolest since: 1971 1904
50th Warmest Warmest since: 1972 2012
Ties: 1937, 1946
Sep 1972–Apr 1973
8-Month
46.8°F
(8.2°C)
46.1°F
(7.8°C)
0.7°F
(0.4°C)
78th Coolest Coolest since: 1971 1918
49th Warmest Warmest since: 1972 2012
Ties: 1947
Aug 1972–Apr 1973
9-Month
49.7°F
(9.8°C)
49.2°F
(9.6°C)
0.5°F
(0.2°C)
76th Coolest Coolest since: 1971 1918
51st Warmest Warmest since: 1972 2017
Jul 1972–Apr 1973
10-Month
52.2°F
(11.2°C)
51.7°F
(10.9°C)
0.5°F
(0.3°C)
72nd Coolest Coolest since: 1971 1918
55th Warmest Warmest since: 1972 2012, 2017
Ties: 1909, 1945, 1988
Jun 1972–Apr 1973
11-Month
53.6°F
(12.0°C)
53.5°F
(11.9°C)
0.1°F
(0.1°C)
60th Coolest Coolest since: 1971 1904
67th Warmest Warmest since: 1972 2012
Ties: 1971, 1981, 1984, 1996
May 1972–Apr 1973
12-Month
54.2°F
(12.3°C)
54.2°F
(12.3°C)
0.0°F
(0.0°C)
55th Coolest Coolest since: 1970 1918
72nd Warmest Warmest since: 1972 2012
Ties: 1915, 1984, 2001
Nov 1971–Apr 1973
18-Month
50.0°F
(10.0°C)
49.7°F
(9.8°C)
0.3°F
(0.2°C)
70th Coolest Coolest since: 1972 1905
56th Warmest Warmest since: 1960 2017
Ties: 1909, 1929, 1930, 1931, 1945, 1947, 1951, 1981
May 1971–Apr 1973
24-Month
54.6°F
(12.6°C)
54.2°F
(12.3°C)
0.4°F
(0.3°C)
75th Coolest Coolest since: 1971 1905
51st Warmest Warmest since: 1972 2017
Ties: 1939, 1945, 1984, 1997, 2015
May 1970–Apr 1973
36-Month
54.5°F
(12.5°C)
54.1°F
(12.3°C)
0.4°F
(0.2°C)
68th Coolest Coolest since: 1972 1906
57th Warmest Warmest since: 1957 2021
Ties: 1921, 1949, 1957
May 1969–Apr 1973
48-Month
54.1°F
(12.3°C)
54.2°F
(12.3°C)
-0.1°F
(0.0°C)
52nd Coolest Coolest since: 1972 1905
72nd Warmest Warmest since: 1960 2019, 2020
Ties: 1938, 1959, 1983, 1984
May 1968–Apr 1973
60-Month
54.1°F
(12.3°C)
54.2°F
(12.3°C)
-0.1°F
(0.0°C)
53rd Coolest Coolest since: 1972 1908
70th Warmest Warmest since: 1961 2020
Ties: 1984

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2021, retrieved on May 15, 2021 from https://www.ncdc.noaa.gov/cag/