Statewide Rankings

Statewide Data Info
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Delaware

Average Temperature Rankings, September 1973

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Period Value 1901-2000
Mean		 Anomaly Rank
(1895-2022)		 Warmest/Coolest
Since		 Record
September 1973
1-Month 		69.3°F
(20.7°C)		 67.4°F
(19.7°C)		 1.9°F
(1.0°C)		 96th Coolest
Coolest since:
 1917
33rd Warmest
Warmest since:
 2018
Ties: 2003
Aug–Sep 1973
2-Month 		72.5°F
(22.5°C)		 70.6°F
(21.4°C)		 1.9°F
(1.1°C)		 102nd Coolest
Coolest since:
 1927, 1963
27th Warmest
Warmest since:
 2018
Ties: 1933
Jul–Sep 1973
3-Month 		73.6°F
(23.1°C)		 72.2°F
(22.3°C)		 1.4°F
(0.8°C)		 94th Coolest
Coolest since:
 1909
35th Warmest
Warmest since:
 2016
Jun–Sep 1973
4-Month 		73.6°F
(23.1°C)		 71.9°F
(22.2°C)		 1.7°F
(0.9°C)		 109th Coolest
Coolest since:
 1927
20th Warmest
Warmest since:
 2010
Ties: 1959
May–Sep 1973
5-Month 		70.9°F
(21.6°C)		 69.9°F
(21.1°C)		 1.0°F
(0.5°C)		 85th Coolest
Coolest since:
 1924, 1927
44th Warmest
Warmest since:
 2010
Ties: 1906, 1949, 1953, 1970
Apr–Sep 1973
6-Month 		67.9°F
(19.9°C)		 66.9°F
(19.4°C)		 1.0°F
(0.5°C)		 89th Coolest
Coolest since:
 1907
40th Warmest
Warmest since:
 2010
Ties: 1906, 1933, 1986
Mar–Sep 1973
7-Month 		64.9°F
(18.3°C)		 63.5°F
(17.5°C)		 1.4°F
(0.8°C)		 103rd Coolest
Coolest since:
 1924
26th Warmest
Warmest since:
 2010
Feb–Sep 1973
8-Month 		61.0°F
(16.1°C)		 59.8°F
(15.4°C)		 1.2°F
(0.7°C)		 93rd Coolest
Coolest since:
 1907
36th Warmest
Warmest since:
 2012
Ties: 1995
Jan–Sep 1973
9-Month 		58.1°F
(14.5°C)		 56.9°F
(13.8°C)		 1.2°F
(0.7°C)		 95th Coolest
Coolest since:
 1940
34th Warmest
Warmest since:
 2012
Ties: 1955
Dec 1972–Sep 1973
10-Month 		56.5°F
(13.6°C)		 54.8°F
(12.7°C)		 1.7°F
(0.9°C)		 104th Coolest
Coolest since:
 1904
24th Warmest
Warmest since:
 2012
Nov 1972–Sep 1973
11-Month 		55.3°F
(12.9°C)		 54.0°F
(12.2°C)		 1.3°F
(0.7°C)		 97th Coolest
Coolest since:
 1904
31st Warmest
Warmest since:
 2012
Ties: 1939
Oct 1972–Sep 1973
12-Month 		55.1°F
(12.8°C)		 54.2°F
(12.3°C)		 0.9°F
(0.5°C)		 86th Coolest
Coolest since:
 1904
42nd Warmest
Warmest since:
 2012
Ties: 1898, 1930, 1974, 1980, 1987
Apr 1972–Sep 1973
18-Month 		58.6°F
(14.8°C)		 58.4°F
(14.7°C)		 0.2°F
(0.1°C)		 59th Coolest
Coolest since:
 1918
69th Warmest
Warmest since:
 2012
Ties: 1898, 1944, 1959, 1975, 1981, 2001
Oct 1971–Sep 1973
24-Month 		54.9°F
(12.7°C)		 54.2°F
(12.3°C)		 0.7°F
(0.4°C)		 85th Coolest
Coolest since:
 1905
42nd Warmest
Warmest since:
 2017
Ties: 1939, 1949, 1952, 1996
Oct 1970–Sep 1973
36-Month 		54.5°F
(12.5°C)		 54.2°F
(12.3°C)		 0.3°F
(0.2°C)		 69th Coolest
Coolest since:
 1905, 1918
57th Warmest
Warmest since:
 2018
Ties: 1922, 1930, 1931, 1956, 1959, 1977, 1994
Oct 1969–Sep 1973
48-Month 		54.2°F
(12.3°C)		 54.2°F
(12.3°C)		 0.0°F
(0.0°C)		 55th Coolest
Coolest since:
 1905
70th Warmest
Warmest since:
 2019
Ties: 1901, 1948, 1983
Oct 1968–Sep 1973
60-Month 		54.1°F
(12.3°C)		 54.1°F
(12.3°C)		 0.0°F
(0.0°C)		 48th Coolest
Coolest since:
 1908
76th Warmest
Warmest since:
 2020
Ties: 1901, 1931, 1942, 1943, 1980, 1983, 1984

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