Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of April 2021. For more information, please see Climatological Rankings.


Delaware

Average Temperature Rankings, June 1987

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
June 1987
1-Month
73.6°F
(23.1°C)
70.7°F
(21.5°C)
2.9°F
(1.6°C)
115th Coolest Coolest since: 1986 1907
12th Warmest Warmest since: 1973 2010
Ties: 1973, 2015, 2017
May–Jun 1987
2-Month
68.4°F
(20.2°C)
66.4°F
(19.1°C)
2.0°F
(1.1°C)
106th Coolest Coolest since: 1985 1907
21st Warmest Warmest since: 1986 2010
Ties: 1933, 1953, 2001
Apr–Jun 1987
3-Month
62.7°F
(17.1°C)
61.6°F
(16.4°C)
1.1°F
(0.7°C)
86th Coolest Coolest since: 1984 1907
41st Warmest Warmest since: 1986 2010
Ties: 1943, 2007
Mar–Jun 1987
4-Month
58.2°F
(14.6°C)
57.0°F
(13.9°C)
1.2°F
(0.7°C)
96th Coolest Coolest since: 1984 1907
31st Warmest Warmest since: 1986 2010
Ties: 1913, 1990, 2009, 2018
Feb–Jun 1987
5-Month
52.8°F
(11.6°C)
52.4°F
(11.3°C)
0.4°F
(0.3°C)
72nd Coolest Coolest since: 1984 1907
55th Warmest Warmest since: 1986 2012
Ties: 1903, 1918, 1948, 1988, 2014
Jan–Jun 1987
6-Month
49.3°F
(9.6°C)
49.2°F
(9.6°C)
0.1°F
(0.0°C)
57th Coolest Coolest since: 1984 1940
70th Warmest Warmest since: 1986 2012
Ties: 1903, 1911, 1981, 1994
Dec 1986–Jun 1987
7-Month
47.8°F
(8.8°C)
47.4°F
(8.6°C)
0.4°F
(0.2°C)
71st Coolest Coolest since: 1984 1904
55th Warmest Warmest since: 1986 2012
Ties: 1908, 1946, 1992, 2001, 2014
Nov 1986–Jun 1987
8-Month
47.5°F
(8.6°C)
47.2°F
(8.4°C)
0.3°F
(0.2°C)
65th Coolest Coolest since: 1984 1904
61st Warmest Warmest since: 1986 2012
Ties: 1947, 2015
Oct 1986–Jun 1987
9-Month
48.7°F
(9.3°C)
48.2°F
(9.0°C)
0.5°F
(0.3°C)
76th Coolest Coolest since: 1984 1904
50th Warmest Warmest since: 1986 2012
Ties: 1898, 1903, 1930, 1943, 1947, 1955, 1975, 1989, 1992
Sep 1986–Jun 1987
10-Month
50.6°F
(10.3°C)
50.1°F
(10.1°C)
0.5°F
(0.2°C)
75th Coolest Coolest since: 1984 1918
51st Warmest Warmest since: 1986 2012
Ties: 1909, 1930, 1947, 1962, 1992, 2014
Aug 1986–Jun 1987
11-Month
52.6°F
(11.4°C)
52.3°F
(11.3°C)
0.3°F
(0.1°C)
70th Coolest Coolest since: 1984 1904
56th Warmest Warmest since: 1986 2012
Ties: 1898, 1925, 1975, 1994
Jul 1986–Jun 1987
12-Month
54.6°F
(12.6°C)
54.2°F
(12.3°C)
0.4°F
(0.3°C)
75th Coolest Coolest since: 1984 1904
51st Warmest Warmest since: 1986 2012
Ties: 1901, 1919, 1946, 1955, 1962, 1973, 1988, 1997
Jan 1986–Jun 1987
18-Month
53.2°F
(11.8°C)
52.6°F
(11.4°C)
0.6°F
(0.4°C)
85th Coolest Coolest since: 1985 1905
41st Warmest Warmest since: 1986 2012
Ties: 1946
Jul 1985–Jun 1987
24-Month
55.0°F
(12.8°C)
54.2°F
(12.3°C)
0.8°F
(0.5°C)
88th Coolest Coolest since: 1985 1905
37th Warmest Warmest since: 1986 2017
Ties: 1955, 1975, 1996
Jul 1984–Jun 1987
36-Month
55.2°F
(12.9°C)
54.2°F
(12.3°C)
1.0°F
(0.6°C)
96th Coolest Coolest since: 1986 1906
28th Warmest Warmest since: 1976 2018, 2019
Ties: 1955, 2005
Jul 1983–Jun 1987
48-Month
55.0°F
(12.8°C)
54.2°F
(12.3°C)
0.8°F
(0.5°C)
92nd Coolest Coolest since: 1986 1907
31st Warmest Warmest since: 1986 2019, 2020
Ties: 1933, 1953, 1954, 1986, 1988
Jul 1982–Jun 1987
60-Month
55.0°F
(12.8°C)
54.2°F
(12.3°C)
0.8°F
(0.5°C)
90th Coolest Coolest since: 1986 1908
32nd Warmest Warmest since: 1976 2020
Ties: 1933, 1957, 1989, 1990

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2021, retrieved on May 16, 2021 from https://www.ncdc.noaa.gov/cag/