Statewide Rankings

Statewide Data Info
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Delaware

Average Temperature Rankings, September 1983

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PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Warmest/Coolest
Since
Record
September 1983
1-Month
68.5°F
(20.3°C)
67.4°F
(19.7°C)
1.1°F
(0.6°C)
79th Coolest
Coolest since:
1917
50th Warmest
Warmest since:
2018
Ties: 1907
Aug–Sep 1983
2-Month
72.2°F
(22.3°C)
70.6°F
(21.4°C)
1.6°F
(0.9°C)
99th Coolest
Coolest since:
1927, 1963
30th Warmest
Warmest since:
2018
Ties: 1955, 1995
Jul–Sep 1983
3-Month
73.8°F
(23.2°C)
72.2°F
(22.3°C)
1.6°F
(0.9°C)
97th Coolest
Coolest since:
1909
32nd Warmest
Warmest since:
2016
Ties: 1921, 1988
Jun–Sep 1983
4-Month
73.1°F
(22.8°C)
71.9°F
(22.2°C)
1.2°F
(0.6°C)
94th Coolest
Coolest since:
1927
35th Warmest
Warmest since:
2010
Ties: 1934, 1952, 1961, 1991
May–Sep 1983
5-Month
70.7°F
(21.5°C)
69.9°F
(21.1°C)
0.8°F
(0.4°C)
80th Coolest
Coolest since:
1924, 1927
49th Warmest
Warmest since:
2010
Ties: 1901, 1921, 1936, 1952, 1989, 2009
Apr–Sep 1983
6-Month
67.4°F
(19.7°C)
66.9°F
(19.4°C)
0.5°F
(0.3°C)
67th Coolest
Coolest since:
1907
62nd Warmest
Warmest since:
2010
Mar–Sep 1983
7-Month
64.3°F
(17.9°C)
63.5°F
(17.5°C)
0.8°F
(0.4°C)
84th Coolest
Coolest since:
1924
45th Warmest
Warmest since:
2010
Ties: 1990, 1993
Feb–Sep 1983
8-Month
60.6°F
(15.9°C)
59.8°F
(15.4°C)
0.8°F
(0.5°C)
80th Coolest
Coolest since:
1907
49th Warmest
Warmest since:
2012
Jan–Sep 1983
9-Month
57.7°F
(14.3°C)
56.9°F
(13.8°C)
0.8°F
(0.5°C)
83rd Coolest
Coolest since:
1940
46th Warmest
Warmest since:
2012
Ties: 2001
Dec 1982–Sep 1983
10-Month
56.2°F
(13.4°C)
54.8°F
(12.7°C)
1.4°F
(0.7°C)
96th Coolest
Coolest since:
1904
32nd Warmest
Warmest since:
2012
Ties: 1954, 1985, 2009
Nov 1982–Sep 1983
11-Month
55.5°F
(13.1°C)
54.0°F
(12.2°C)
1.5°F
(0.9°C)
100th Coolest
Coolest since:
1904
28th Warmest
Warmest since:
2012
Oct 1982–Sep 1983
12-Month
55.6°F
(13.1°C)
54.2°F
(12.3°C)
1.4°F
(0.8°C)
99th Coolest
Coolest since:
1904
29th Warmest
Warmest since:
2012
Ties: 1913
Apr 1982–Sep 1983
18-Month
59.0°F
(15.0°C)
58.4°F
(14.7°C)
0.6°F
(0.3°C)
80th Coolest
Coolest since:
1918
48th Warmest
Warmest since:
2012
Ties: 1901, 1933, 1950, 1989
Oct 1981–Sep 1983
24-Month
54.2°F
(12.3°C)
54.2°F
(12.3°C)
0.0°F
(0.0°C)
49th Coolest
Coolest since:
1905
78th Warmest
Warmest since:
2017
Ties: 1898, 1934, 1946, 1948, 1997
Oct 1980–Sep 1983
36-Month
54.0°F
(12.2°C)
54.2°F
(12.3°C)
-0.2°F
(-0.1°C)
46th Coolest
Coolest since:
1905, 1918
80th Warmest
Warmest since:
2018
Ties: 1901, 1914, 1958, 1984
Oct 1979–Sep 1983
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, 1973
Oct 1978–Sep 1983
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, 1973, 1980, 1984

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