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


Delaware

Average Temperature Rankings, May 1919

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 1919
1-Month
62.6°F
(17.0°C)
62.1°F
(16.7°C)
0.5°F
(0.3°C)
67th Coolest Coolest since: 1917 1967
60th Warmest Warmest since: 1918 2004
Ties: 1947, 1969
Apr–May 1919
2-Month
56.9°F
(13.8°C)
57.0°F
(13.9°C)
-0.1°F
(-0.1°C)
47th Coolest Coolest since: 1917 1907
80th Warmest Warmest since: 1918 2019
Ties: 1946, 1948, 1951, 1963, 1996
Mar–May 1919
3-Month
53.2°F
(11.8°C)
52.3°F
(11.3°C)
0.9°F
(0.5°C)
81st Coolest Coolest since: 1917 1940
46th Warmest Warmest since: 1918 2012
Ties: 1948, 1963
Feb–May 1919
4-Month
48.6°F
(9.2°C)
47.8°F
(8.8°C)
0.8°F
(0.4°C)
79th Coolest Coolest since: 1917 1934
48th Warmest Warmest since: 1918 2012
Ties: 1930
Jan–May 1919
5-Month
46.0°F
(7.8°C)
44.9°F
(7.2°C)
1.1°F
(0.6°C)
85th Coolest Coolest since: 1918 1940
42nd Warmest Warmest since: 1913 2012
Ties: 1937, 1957, 1959, 2001, 2007
Dec 1918–May 1919
6-Month
45.0°F
(7.2°C)
43.5°F
(6.4°C)
1.5°F
(0.8°C)
92nd Coolest Coolest since: 1918 1904
34th Warmest Warmest since: 1913 2012
Ties: 1973
Nov 1918–May 1919
7-Month
44.9°F
(7.2°C)
43.8°F
(6.6°C)
1.1°F
(0.6°C)
89th Coolest Coolest since: 1918 1904
37th Warmest Warmest since: 1913 2012
Ties: 1942, 1973, 1975, 1997
Oct 1918–May 1919
8-Month
46.6°F
(8.1°C)
45.3°F
(7.4°C)
1.3°F
(0.7°C)
90th Coolest Coolest since: 1918 1904
36th Warmest Warmest since: 1913 2012
Ties: 1903, 1933, 1939, 1972
Sep 1918–May 1919
9-Month
48.5°F
(9.2°C)
47.8°F
(8.8°C)
0.7°F
(0.4°C)
78th Coolest Coolest since: 1918 1904, 1918
48th Warmest Warmest since: 1913 2012
Ties: 1960
Aug 1918–May 1919
10-Month
51.2°F
(10.7°C)
50.4°F
(10.2°C)
0.8°F
(0.5°C)
85th Coolest Coolest since: 1918 1904
41st Warmest Warmest since: 1913 2012
Ties: 1946, 1952, 1955, 1983, 1997
Jul 1918–May 1919
11-Month
53.2°F
(11.8°C)
52.7°F
(11.5°C)
0.5°F
(0.3°C)
78th Coolest Coolest since: 1918 1904
48th Warmest Warmest since: 1913 2012
Ties: 1922, 1929, 1989, 2014
Jun 1918–May 1919
12-Month
54.4°F
(12.4°C)
54.2°F
(12.3°C)
0.2°F
(0.1°C)
65th Coolest Coolest since: 1918 1904
61st Warmest Warmest since: 1913 2012
Ties: 1944
Dec 1917–May 1919
18-Month
49.9°F
(9.9°C)
50.6°F
(10.3°C)
-0.7°F
(-0.4°C)
28th Coolest Coolest since: 1918 1905
97th Warmest Warmest since: 1915 2017
Ties: 1924, 1959, 1966
Jun 1917–May 1919
24-Month
53.1°F
(11.7°C)
54.2°F
(12.3°C)
-1.1°F
(-0.6°C)
10th Coolest Coolest since: 1918 1905
115th Warmest Warmest since: 1916 2017
Ties: 1911, 1912
Jun 1916–May 1919
36-Month
52.9°F
(11.6°C)
54.1°F
(12.3°C)
-1.2°F
(-0.7°C)
4th Coolest Coolest since: 1918 1906
120th Warmest Warmest since: 1917 2018
Ties: 1907, 1920
Jun 1915–May 1919
48-Month
53.0°F
(11.7°C)
54.2°F
(12.3°C)
-1.2°F
(-0.6°C)
6th Coolest Coolest since: 1918 1907
117th Warmest Warmest since: 1917 2019
Ties: 1908
Jun 1914–May 1919
60-Month
53.2°F
(11.8°C)
54.2°F
(12.3°C)
-1.0°F
(-0.5°C)
7th Coolest Coolest since: 1918 1908
115th Warmest Warmest since: 1917 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 18, 2021 from https://www.ncdc.noaa.gov/cag/