Statewide Rankings

Statewide Data Info
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Delaware

Average Temperature Rankings, September 1955

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PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Warmest/Coolest
Since
Record
September 1955
1-Month
67.3°F
(19.6°C)
67.4°F
(19.7°C)
-0.1°F
(-0.1°C)
52nd Coolest
Coolest since:
1917
77th Warmest
Warmest since:
2018
Ties: 1897, 1919, 1926, 1972, 1992
Aug–Sep 1955
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: 1983, 1995
Jul–Sep 1955
3-Month
74.7°F
(23.7°C)
72.2°F
(22.3°C)
2.5°F
(1.4°C)
115th Coolest
Coolest since:
1909
14th Warmest
Warmest since:
2016
Ties: 1999, 2015
Jun–Sep 1955
4-Month
73.0°F
(22.8°C)
71.9°F
(22.2°C)
1.1°F
(0.6°C)
89th Coolest
Coolest since:
1927
40th Warmest
Warmest since:
2010
Ties: 1906, 1957, 1989, 2003
May–Sep 1955
5-Month
71.2°F
(21.8°C)
69.9°F
(21.1°C)
1.3°F
(0.7°C)
98th Coolest
Coolest since:
1924, 1927
31st Warmest
Warmest since:
2010
Ties: 1934
Apr–Sep 1955
6-Month
68.5°F
(20.3°C)
66.9°F
(19.4°C)
1.6°F
(0.9°C)
105th Coolest
Coolest since:
1907
24th Warmest
Warmest since:
2010
Ties: 1921, 1977, 2007, 2013
Mar–Sep 1955
7-Month
65.1°F
(18.4°C)
63.5°F
(17.5°C)
1.6°F
(0.9°C)
106th Coolest
Coolest since:
1924
23rd Warmest
Warmest since:
2010
Feb–Sep 1955
8-Month
61.3°F
(16.3°C)
59.8°F
(15.4°C)
1.5°F
(0.9°C)
102nd Coolest
Coolest since:
1907
27th Warmest
Warmest since:
2012
Ties: 1953, 2000, 2009
Jan–Sep 1955
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: 1973
Dec 1954–Sep 1955
10-Month
55.8°F
(13.2°C)
54.8°F
(12.7°C)
1.0°F
(0.5°C)
84th Coolest
Coolest since:
1904
44th Warmest
Warmest since:
2012
Ties: 1993
Nov 1954–Sep 1955
11-Month
54.7°F
(12.6°C)
54.0°F
(12.2°C)
0.7°F
(0.4°C)
78th Coolest
Coolest since:
1904
50th Warmest
Warmest since:
2012
Ties: 1987
Oct 1954–Sep 1955
12-Month
55.2°F
(12.9°C)
54.2°F
(12.3°C)
1.0°F
(0.6°C)
87th Coolest
Coolest since:
1904
41st Warmest
Warmest since:
2012
Apr 1954–Sep 1955
18-Month
59.3°F
(15.2°C)
58.4°F
(14.7°C)
0.9°F
(0.5°C)
91st Coolest
Coolest since:
1918
37th Warmest
Warmest since:
2012
Ties: 1976, 1985, 1987, 2014
Oct 1953–Sep 1955
24-Month
55.3°F
(12.9°C)
54.2°F
(12.3°C)
1.1°F
(0.6°C)
96th Coolest
Coolest since:
1905
31st Warmest
Warmest since:
2017
Oct 1952–Sep 1955
36-Month
55.3°F
(12.9°C)
54.2°F
(12.3°C)
1.1°F
(0.6°C)
98th Coolest
Coolest since:
1905, 1918
28th Warmest
Warmest since:
2018
Ties: 2015
Oct 1951–Sep 1955
48-Month
55.3°F
(12.9°C)
54.2°F
(12.3°C)
1.1°F
(0.6°C)
96th Coolest
Coolest since:
1905
29th Warmest
Warmest to Date
2019
Ties: 1994
Oct 1950–Sep 1955
60-Month
55.2°F
(12.9°C)
54.1°F
(12.3°C)
1.1°F
(0.6°C)
94th Coolest
Coolest since:
1908
30th Warmest
Warmest since:
2020
Ties: 1953

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