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 2019. For more information, please see Climatological Rankings.


Delaware

Average Temperature Rankings, January 1947

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
January 1947
1-Month
40.0°F
(4.4°C)
33.3°F
(0.7°C)
6.7°F
(3.7°C)
115th Coolest Coolest since: 1946 1940
11th Warmest Warmest since: 1937 1950
Ties: 2002
Dec 1946–Jan 1947
2-Month
39.6°F
(4.2°C)
34.8°F
(1.6°C)
4.8°F
(2.6°C)
112th Coolest Coolest since: 1946 1918
13th Warmest Warmest since: 1937 1932
Ties: 1972
Nov 1946–Jan 1947
3-Month
42.8°F
(6.0°C)
38.4°F
(3.6°C)
4.4°F
(2.4°C)
116th Coolest Coolest since: 1946 1918
9th Warmest Warmest since: 1932 1932
Oct 1946–Jan 1947
4-Month
46.8°F
(8.2°C)
42.9°F
(6.1°C)
3.9°F
(2.1°C)
116th Coolest Coolest since: 1946 1918
9th Warmest Warmest since: 1932 1932
Sep 1946–Jan 1947
5-Month
51.0°F
(10.6°C)
47.8°F
(8.8°C)
3.2°F
(1.8°C)
114th Coolest Coolest since: 1946 1918
11th Warmest Warmest since: 1932 1932
Ties: 1950
Aug 1946–Jan 1947
6-Month
54.2°F
(12.3°C)
52.2°F
(11.2°C)
2.0°F
(1.1°C)
105th Coolest Coolest since: 1946 1918
20th Warmest Warmest since: 1937 1932
Ties: 1913
Jul 1946–Jan 1947
7-Month
56.9°F
(13.8°C)
55.5°F
(13.1°C)
1.4°F
(0.7°C)
100th Coolest Coolest since: 1946 1918
25th Warmest Warmest since: 1937 1932
Ties: 1949
Jun 1946–Jan 1947
8-Month
58.4°F
(14.7°C)
57.4°F
(14.1°C)
1.0°F
(0.6°C)
93rd Coolest Coolest since: 1946 1918
32nd Warmest Warmest since: 1942 2012
Ties: 1942, 1953, 2010, 2015
May 1946–Jan 1947
9-Month
58.9°F
(14.9°C)
58.0°F
(14.4°C)
0.9°F
(0.5°C)
92nd Coolest Coolest since: 1946 1918
33rd Warmest Warmest since: 1942 2016
Ties: 1954
Apr 1946–Jan 1947
10-Month
58.1°F
(14.5°C)
57.3°F
(14.1°C)
0.8°F
(0.4°C)
87th Coolest Coolest since: 1946 1918
38th Warmest Warmest since: 1943 2012
Ties: 1943
Mar 1946–Jan 1947
11-Month
57.3°F
(14.1°C)
55.9°F
(13.3°C)
1.4°F
(0.8°C)
99th Coolest Coolest since: 1946 1918
26th Warmest Warmest since: 1937 2012, 2013
Ties: 2009
Feb 1946–Jan 1947
12-Month
55.6°F
(13.1°C)
54.2°F
(12.3°C)
1.4°F
(0.8°C)
99th Coolest Coolest since: 1946 1918
26th Warmest Warmest since: 1932 2013
Ties: 2010
Aug 1945–Jan 1947
18-Month
54.4°F
(12.4°C)
53.5°F
(11.9°C)
0.9°F
(0.5°C)
90th Coolest Coolest since: 1946 1905
34th Warmest Warmest since: 1943 2013
Ties: 1943, 1953, 1958, 1972, 1996
Feb 1945–Jan 1947
24-Month
55.3°F
(12.9°C)
54.1°F
(12.3°C)
1.2°F
(0.6°C)
96th Coolest Coolest since: 1946 1918
28th Warmest Warmest since: 1933 2013
Ties: 1954
Feb 1944–Jan 1947
36-Month
54.8°F
(12.7°C)
54.2°F
(12.3°C)
0.6°F
(0.4°C)
83rd Coolest Coolest since: 1946 1918
40th Warmest Warmest since: 1934 2013
Ties: 1924, 1974, 1989, 1996
Feb 1943–Jan 1947
48-Month
54.6°F
(12.6°C)
54.1°F
(12.3°C)
0.5°F
(0.3°C)
73rd Coolest Coolest since: 1946 1905, 1918
49th Warmest Warmest since: 1935 2013, 2019
Ties: 1976, 1996
Feb 1942–Jan 1947
60-Month
54.7°F
(12.6°C)
54.2°F
(12.3°C)
0.5°F
(0.3°C)
80th Coolest Coolest since: 1946 1906, 1908
41st Warmest Warmest since: 1935 2013
Ties: 1935, 1951, 1955, 1975, 1976, 1978

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 22, 2019 from https://www.ncdc.noaa.gov/cag/