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 September 2020. For more information, please see Climatological Rankings.


Delaware

Average Temperature Rankings, May 1984

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 1984
1-Month
61.6°F
(16.4°C)
62.1°F
(16.7°C)
-0.5°F
(-0.3°C)
51st Coolest Coolest since: 1983 1967
76th Warmest Warmest since: 1982 2004
Ties: 1929, 1989
Apr–May 1984
2-Month
56.2°F
(13.4°C)
57.1°F
(13.9°C)
-0.9°F
(-0.5°C)
32nd Coolest Coolest since: 1983 1907
95th Warmest Warmest since: 1982 2019
Ties: 1925, 1968, 1988, 2020
Mar–May 1984
3-Month
50.1°F
(10.1°C)
52.3°F
(11.3°C)
-2.2°F
(-1.2°C)
11th Coolest Coolest since: 1967 1940
116th Warmest Warmest since: 1983 2012
Ties: 1960
Feb–May 1984
4-Month
47.7°F
(8.7°C)
47.8°F
(8.8°C)
-0.1°F
(-0.1°C)
58th Coolest Coolest since: 1980 1934
69th Warmest Warmest since: 1983 2012
Ties: 1897
Jan–May 1984
5-Month
43.8°F
(6.6°C)
44.9°F
(7.2°C)
-1.1°F
(-0.6°C)
33rd Coolest Coolest since: 1982 1940
94th Warmest Warmest since: 1983 2012
Ties: 1916
Dec 1983–May 1984
6-Month
42.3°F
(5.7°C)
43.4°F
(6.3°C)
-1.1°F
(-0.6°C)
26th Coolest Coolest since: 1982 1904
100th Warmest Warmest since: 1983 2012
Ties: 1911, 1935, 1966, 1996, 2003
Nov 1983–May 1984
7-Month
43.0°F
(6.1°C)
43.7°F
(6.5°C)
-0.7°F
(-0.4°C)
35th Coolest Coolest since: 1982 1904
91st Warmest Warmest since: 1983 2012
Ties: 1935, 1981
Oct 1983–May 1984
8-Month
44.9°F
(7.2°C)
45.4°F
(7.4°C)
-0.5°F
(-0.2°C)
41st Coolest Coolest since: 1982 1904
85th Warmest Warmest since: 1983 2012
Ties: 1908, 1914, 1923, 1944
Sep 1983–May 1984
9-Month
47.5°F
(8.6°C)
47.8°F
(8.8°C)
-0.3°F
(-0.2°C)
45th Coolest Coolest since: 1982 1904, 1918
81st Warmest Warmest since: 1983 2012
Ties: 1901, 1908, 1959, 1969, 2003
Aug 1983–May 1984
10-Month
50.3°F
(10.2°C)
50.4°F
(10.2°C)
-0.1°F
(0.0°C)
48th Coolest Coolest since: 1982 1904
78th Warmest Warmest since: 1983 2012
Ties: 1979, 1993, 2001
Jul 1983–May 1984
11-Month
52.7°F
(11.5°C)
52.7°F
(11.5°C)
0.0°F
(0.0°C)
52nd Coolest Coolest since: 1982 1904
74th Warmest Warmest since: 1983 2012
Ties: 1930, 1938, 1943, 1969, 1971, 1993
Jun 1983–May 1984
12-Month
54.3°F
(12.4°C)
54.2°F
(12.3°C)
0.1°F
(0.1°C)
61st Coolest Coolest since: 1982 1904
65th Warmest Warmest since: 1983 2012
Ties: 1938, 1943
Dec 1982–May 1984
18-Month
51.2°F
(10.7°C)
50.7°F
(10.4°C)
0.5°F
(0.3°C)
84th Coolest Coolest since: 1983 1905
41st Warmest Warmest since: 1976 2017
Ties: 1914, 1946, 1949, 1952, 1985
Jun 1982–May 1984
24-Month
54.5°F
(12.5°C)
54.2°F
(12.3°C)
0.3°F
(0.2°C)
71st Coolest Coolest since: 1983 1905
54th Warmest Warmest since: 1976 2017
Ties: 1947, 1960, 1997
Jun 1981–May 1984
36-Month
54.0°F
(12.2°C)
54.1°F
(12.3°C)
-0.1°F
(-0.1°C)
42nd Coolest Coolest since: 1983 1906
82nd Warmest Warmest since: 1983 2018
Ties: 1898, 1901, 1924, 1930, 1935, 1938, 1961, 1972, 1983
Jun 1980–May 1984
48-Month
54.1°F
(12.3°C)
54.2°F
(12.3°C)
-0.1°F
(0.0°C)
53rd Coolest Coolest since: 1983 1907
70th Warmest Warmest since: 1977 2019
Ties: 1903, 1940, 1959, 1962, 1972
Jun 1979–May 1984
60-Month
54.1°F
(12.3°C)
54.2°F
(12.3°C)
-0.1°F
(0.0°C)
53rd Coolest Coolest since: 1983 1908
69th Warmest Warmest since: 1978 2020
Ties: 1924, 1961, 1973

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2020, retrieved on October 26, 2020 from https://www.ncdc.noaa.gov/cag/