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 June 2021. For more information, please see Climatological Rankings.


Delaware

Average Temperature Rankings, July 1987

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
July 1987
1-Month
78.6°F
(25.9°C)
75.5°F
(24.2°C)
3.1°F
(1.7°C)
114th Coolest Coolest since: 1986 1895
13th Warmest Warmest since: 1955 2012, 2020
Jun–Jul 1987
2-Month
76.1°F
(24.5°C)
73.1°F
(22.8°C)
3.0°F
(1.7°C)
118th Coolest Coolest since: 1986 1907
9th Warmest Warmest to Date 2010
May–Jul 1987
3-Month
71.8°F
(22.1°C)
69.4°F
(20.8°C)
2.4°F
(1.3°C)
117th Coolest Coolest since: 1986 1907
10th Warmest Warmest since: 1986 2010
Ties: 1934, 1943, 1986, 2020
Apr–Jul 1987
4-Month
66.7°F
(19.3°C)
65.1°F
(18.4°C)
1.6°F
(0.9°C)
105th Coolest Coolest since: 1985 1907
22nd Warmest Warmest since: 1986 2010
Ties: 1921, 1999, 2016
Mar–Jul 1987
5-Month
62.2°F
(16.8°C)
60.6°F
(15.9°C)
1.6°F
(0.9°C)
101st Coolest Coolest since: 1984 1907
26th Warmest Warmest since: 1986 2010, 2012
Ties: 1955
Feb–Jul 1987
6-Month
57.1°F
(13.9°C)
56.2°F
(13.4°C)
0.9°F
(0.5°C)
84th Coolest Coolest since: 1984 1907
43rd Warmest Warmest since: 1986 2012
Ties: 1913, 1922, 1943, 1946, 1988, 1997
Jan–Jul 1987
7-Month
53.5°F
(11.9°C)
53.0°F
(11.7°C)
0.5°F
(0.2°C)
70th Coolest Coolest since: 1984 1940
57th Warmest Warmest since: 1986 2012
Ties: 1983, 2005
Dec 1986–Jul 1987
8-Month
51.6°F
(10.9°C)
50.9°F
(10.5°C)
0.7°F
(0.4°C)
79th Coolest Coolest since: 1986 1904
47th Warmest Warmest since: 1986 2012
Ties: 1898, 1938, 1975, 1986
Nov 1986–Jul 1987
9-Month
50.9°F
(10.5°C)
50.3°F
(10.2°C)
0.6°F
(0.3°C)
77th Coolest Coolest since: 1984 1904
49th Warmest Warmest since: 1986 2012
Ties: 1898, 1929
Oct 1986–Jul 1987
10-Month
51.7°F
(10.9°C)
50.9°F
(10.5°C)
0.8°F
(0.4°C)
84th Coolest Coolest since: 1984 1904
42nd Warmest Warmest since: 1986 2012
Ties: 1925
Sep 1986–Jul 1987
11-Month
53.1°F
(11.7°C)
52.4°F
(11.3°C)
0.7°F
(0.4°C)
84th Coolest Coolest since: 1984 1918
42nd Warmest Warmest since: 1986 2012
Ties: 1972, 1997
Aug 1986–Jul 1987
12-Month
54.7°F
(12.6°C)
54.2°F
(12.3°C)
0.5°F
(0.3°C)
78th Coolest Coolest since: 1984 1904
48th Warmest Warmest since: 1986 2012
Ties: 1901, 1973, 1989, 1994
Feb 1986–Jul 1987
18-Month
55.7°F
(13.2°C)
54.9°F
(12.7°C)
0.8°F
(0.5°C)
89th Coolest Coolest since: 1984 1905, 1918
37th Warmest Warmest since: 1986 2012
Ties: 1946, 1952, 1960, 2014
Aug 1985–Jul 1987
24-Month
55.2°F
(12.9°C)
54.2°F
(12.3°C)
1.0°F
(0.6°C)
96th Coolest Coolest since: 1985 1905
29th Warmest Warmest since: 1986 2017
Ties: 1932, 1976, 1995, 2001, 2004
Aug 1984–Jul 1987
36-Month
55.3°F
(12.9°C)
54.2°F
(12.3°C)
1.1°F
(0.6°C)
100th Coolest Coolest since: 1986 1906
24th Warmest Warmest since: 1976 2018, 2019
Ties: 1954, 1976, 2015
Aug 1983–Jul 1987
48-Month
55.0°F
(12.8°C)
54.2°F
(12.3°C)
0.8°F
(0.5°C)
90th Coolest Coolest since: 1985 1907
33rd Warmest Warmest since: 1986 2019
Ties: 1933, 1954
Aug 1982–Jul 1987
60-Month
55.0°F
(12.8°C)
54.1°F
(12.3°C)
0.9°F
(0.5°C)
91st Coolest Coolest since: 1986 1908
31st Warmest Warmest since: 1976 2020
Ties: 1954, 1955, 1989, 1990

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2021, retrieved on August 5, 2021 from https://www.ncdc.noaa.gov/cag/