Statewide Rankings

Statewide Data Info
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Delaware

Average Temperature Rankings, April 1921

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
April 1921
1-Month
57.2°F
(14.0°C)
52.0°F
(11.1°C)
5.2°F
(2.9°C)
124th Coolest
Coolest since:
1907
5th Warmest
Warmest to Date
2017
Ties: 1960, 2011
Mar–Apr 1921
2-Month
55.4°F
(13.0°C)
47.3°F
(8.5°C)
8.1°F
(4.5°C)
128th Coolest
Coolest since:
1940
1st Warmest
Warmest to Date
1921
Feb–Apr 1921
3-Month
49.4°F
(9.7°C)
43.1°F
(6.2°C)
6.3°F
(3.5°C)
127th Coolest
Coolest since:
1934
2nd Warmest
Warmest to Date
2012
Jan–Apr 1921
4-Month
46.0°F
(7.8°C)
40.6°F
(4.8°C)
5.4°F
(3.0°C)
125th Coolest
Coolest since:
1940
4th Warmest
Warmest to Date
2012
Ties: 1990, 1998
Dec 1920–Apr 1921
5-Month
44.4°F
(6.9°C)
39.7°F
(4.3°C)
4.7°F
(2.6°C)
121st Coolest
Coolest since:
1904
7th Warmest
Warmest to Date
2012
Nov 1920–Apr 1921
6-Month
44.5°F
(6.9°C)
40.7°F
(4.8°C)
3.8°F
(2.1°C)
121st Coolest
Coolest since:
1904
7th Warmest
Warmest to Date
2012
Ties: 2020
Oct 1920–Apr 1921
7-Month
46.7°F
(8.2°C)
43.0°F
(6.1°C)
3.7°F
(2.1°C)
121st Coolest
Coolest since:
1904
7th Warmest
Warmest to Date
2012
Ties: 2008
Sep 1920–Apr 1921
8-Month
49.3°F
(9.6°C)
46.1°F
(7.8°C)
3.2°F
(1.8°C)
116th Coolest
Coolest since:
1918
12th Warmest
Warmest to Date
2012
Aug 1920–Apr 1921
9-Month
52.0°F
(11.1°C)
49.1°F
(9.5°C)
2.9°F
(1.6°C)
115th Coolest
Coolest since:
1918
13th Warmest
Warmest to Date
2017
Jul 1920–Apr 1921
10-Month
54.1°F
(12.3°C)
51.8°F
(11.0°C)
2.3°F
(1.3°C)
113th Coolest
Coolest since:
1918
15th Warmest
Warmest to Date
2012, 2017
Ties: 1998, 1999
Jun 1920–Apr 1921
11-Month
55.5°F
(13.1°C)
53.5°F
(11.9°C)
2.0°F
(1.2°C)
111th Coolest
Coolest since:
1904
17th Warmest
Warmest to Date
2012
Ties: 1974, 1998, 2007
May 1920–Apr 1921
12-Month
55.7°F
(13.2°C)
54.2°F
(12.3°C)
1.5°F
(0.9°C)
103rd Coolest
Coolest since:
1918
25th Warmest
Warmest to Date
2012
Ties: 1949, 1950, 1995, 2010
Nov 1919–Apr 1921
18-Month
49.8°F
(9.9°C)
49.7°F
(9.8°C)
0.1°F
(0.1°C)
58th Coolest
Coolest since:
1905
69th Warmest
Warmest since:
2017
Ties: 1913, 1993
May 1919–Apr 1921
24-Month
54.4°F
(12.4°C)
54.2°F
(12.3°C)
0.2°F
(0.1°C)
63rd Coolest
Coolest since:
1905
64th Warmest
Warmest since:
2017
Ties: 1947, 1952, 1957, 1958, 1977
May 1918–Apr 1921
36-Month
54.5°F
(12.5°C)
54.2°F
(12.3°C)
0.3°F
(0.2°C)
68th Coolest
Coolest since:
1906
58th Warmest
Warmest to Date
2021
Ties: 1949, 1957, 1973
May 1917–Apr 1921
48-Month
53.6°F
(12.0°C)
54.2°F
(12.3°C)
-0.6°F
(-0.3°C)
23rd Coolest
Coolest since:
1905
102nd Warmest
Warmest since:
2019, 2020
Ties: 1910, 1926, 1967
May 1916–Apr 1921
60-Month
53.5°F
(11.9°C)
54.1°F
(12.3°C)
-0.6°F
(-0.4°C)
17th Coolest
Coolest since:
1908
107th Warmest
Warmest since:
2020
Ties: 1927, 1966, 1969, 1971

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