Statewide Rankings

Statewide Data Info
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Delaware

Average Temperature Rankings, October 1987

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
October 1987
1-Month
52.3°F
(11.3°C)
56.4°F
(13.6°C)
-4.1°F
(-2.3°C)
8th Coolest
Coolest since:
1907
121st Warmest
Warmest since:
2007
Ties: 1940
Sep–Oct 1987
2-Month
60.6°F
(15.9°C)
61.9°F
(16.6°C)
-1.3°F
(-0.7°C)
24th Coolest
Coolest since:
1917
105th Warmest
Warmest since:
2007
Ties: 1962
Aug–Oct 1987
3-Month
65.3°F
(18.5°C)
65.8°F
(18.8°C)
-0.5°F
(-0.3°C)
38th Coolest
Coolest since:
1909, 1917
91st Warmest
Warmest since:
2018
Ties: 1916, 1965
Jul–Oct 1987
4-Month
68.7°F
(20.4°C)
68.3°F
(20.2°C)
0.4°F
(0.2°C)
69th Coolest
Coolest since:
1909
60th Warmest
Warmest since:
2016
Ties: 1932, 1953
Jun–Oct 1987
5-Month
69.6°F
(20.9°C)
68.7°F
(20.4°C)
0.9°F
(0.5°C)
82nd Coolest
Coolest since:
1907
47th Warmest
Warmest since:
2010
Ties: 1906, 1939, 2003
May–Oct 1987
6-Month
68.6°F
(20.3°C)
67.7°F
(19.8°C)
0.9°F
(0.5°C)
89th Coolest
Coolest since:
1907
40th Warmest
Warmest since:
2010, 2018
Ties: 1939, 1953, 1989
Apr–Oct 1987
7-Month
66.1°F
(18.9°C)
65.4°F
(18.6°C)
0.7°F
(0.3°C)
82nd Coolest
Coolest since:
1907
47th Warmest
Warmest since:
2019
Ties: 1939, 1944, 1989, 1994
Mar–Oct 1987
8-Month
63.4°F
(17.4°C)
62.6°F
(17.0°C)
0.8°F
(0.4°C)
87th Coolest
Coolest since:
1907
42nd Warmest
Warmest since:
2010
Ties: 1957, 1983, 2014
Feb–Oct 1987
9-Month
59.9°F
(15.5°C)
59.4°F
(15.2°C)
0.5°F
(0.3°C)
74th Coolest
Coolest since:
1907
55th Warmest
Warmest since:
2012
Ties: 1910, 1933, 1946, 1952, 1984, 1994
Jan–Oct 1987
10-Month
57.1°F
(13.9°C)
56.8°F
(13.8°C)
0.3°F
(0.1°C)
61st Coolest
Coolest since:
1940
68th Warmest
Warmest since:
2012
Ties: 1910, 1911, 1947, 1977, 1980, 2014
Dec 1986–Oct 1987
11-Month
55.4°F
(13.0°C)
55.0°F
(12.8°C)
0.4°F
(0.2°C)
70th Coolest
Coolest since:
1904
58th Warmest
Warmest since:
2012
Ties: 1937, 1974
Nov 1986–Oct 1987
12-Month
54.5°F
(12.5°C)
54.2°F
(12.3°C)
0.3°F
(0.2°C)
70th Coolest
Coolest since:
1904
58th Warmest
Warmest since:
2012
Ties: 1906, 1941, 1951, 1988
May 1986–Oct 1987
18-Month
59.3°F
(15.2°C)
58.7°F
(14.8°C)
0.6°F
(0.4°C)
85th Coolest
Coolest since:
1904
43rd Warmest
Warmest since:
2012
Ties: 1901, 1919, 1933, 1950, 1957, 1992, 2003
Nov 1985–Oct 1987
24-Month
54.9°F
(12.7°C)
54.2°F
(12.3°C)
0.7°F
(0.4°C)
86th Coolest
Coolest since:
1905
41st Warmest
Warmest since:
2017
Ties: 1949, 1975, 1984, 1989, 2015
Nov 1984–Oct 1987
36-Month
55.1°F
(12.8°C)
54.2°F
(12.3°C)
0.9°F
(0.5°C)
92nd Coolest
Coolest since:
1905
34th Warmest
Warmest since:
2018
Ties: 1953, 1975, 1985, 1990
Nov 1983–Oct 1987
48-Month
54.9°F
(12.7°C)
54.2°F
(12.3°C)
0.7°F
(0.4°C)
87th Coolest
Coolest since:
1907
38th Warmest
Warmest since:
2019
Ties: 1932, 1953, 1989, 1990
Nov 1982–Oct 1987
60-Month
55.0°F
(12.8°C)
54.2°F
(12.3°C)
0.8°F
(0.5°C)
91st Coolest
Coolest since:
1905, 1907, 1908
33rd Warmest
Warmest since:
2020
Ties: 1933, 1954, 1957, 1989, 1990

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