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 1901

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
January 1901
1-Month
32.8°F
(0.4°C)
33.3°F
(0.7°C)
-0.5°F
(-0.3°C)
55th Coolest Coolest since: 1899 1940
71st Warmest Warmest since: 1900 1950
Dec 1900–Jan 1901
2-Month
34.0°F
(1.1°C)
34.7°F
(1.5°C)
-0.7°F
(-0.4°C)
48th Coolest Coolest since: 1897 1918
77th Warmest Warmest since: 1900 1932
Ties: 1926, 1938
Nov 1900–Jan 1901
3-Month
38.8°F
(3.8°C)
38.4°F
(3.6°C)
0.4°F
(0.2°C)
59th Coolest Coolest since: 1900 1918
66th Warmest Warmest since: 1898 1932
Ties: 1907, 1909, 1951
Oct 1900–Jan 1901
4-Month
44.2°F
(6.8°C)
42.9°F
(6.1°C)
1.3°F
(0.7°C)
83rd Coolest Coolest since: 1900 1918
42nd Warmest Warmest to Date 1932
Ties: 1906, 1993
Sep 1900–Jan 1901
5-Month
49.7°F
(9.8°C)
47.9°F
(8.8°C)
1.8°F
(1.0°C)
100th Coolest Coolest since: 1900 1918
25th Warmest Warmest to Date 1932
Ties: 1983
Aug 1900–Jan 1901
6-Month
54.4°F
(12.4°C)
52.1°F
(11.2°C)
2.3°F
(1.2°C)
109th Coolest Coolest since: 1900 1918
16th Warmest Warmest to Date 1932
Jul 1900–Jan 1901
7-Month
57.8°F
(14.3°C)
55.5°F
(13.1°C)
2.3°F
(1.2°C)
110th Coolest Coolest since: 1900 1918
15th Warmest Warmest to Date 1932
Jun 1900–Jan 1901
8-Month
59.5°F
(15.3°C)
57.4°F
(14.1°C)
2.1°F
(1.2°C)
109th Coolest Coolest since: 1900 1918
16th Warmest Warmest to Date 2012
Ties: 2000
May 1900–Jan 1901
9-Month
59.9°F
(15.5°C)
58.0°F
(14.4°C)
1.9°F
(1.1°C)
109th Coolest Coolest since: 1900 1918
16th Warmest Warmest to Date 2016
Ties: 2000
Apr 1900–Jan 1901
10-Month
59.0°F
(15.0°C)
57.3°F
(14.1°C)
1.7°F
(0.9°C)
104th Coolest Coolest since: 1900 1918
21st Warmest Warmest to Date 2012
Ties: 1974
Mar 1900–Jan 1901
11-Month
57.1°F
(13.9°C)
56.0°F
(13.3°C)
1.1°F
(0.6°C)
96th Coolest Coolest since: 1900 1918
29th Warmest Warmest to Date 2012, 2013
Ties: 1949, 1978
Feb 1900–Jan 1901
12-Month
55.1°F
(12.8°C)
54.2°F
(12.3°C)
0.9°F
(0.5°C)
91st Coolest Coolest since: 1900 1918
34th Warmest Warmest to Date 2013
Ties: 1939, 1953, 1972
Aug 1899–Jan 1901
18-Month
54.0°F
(12.2°C)
53.5°F
(11.9°C)
0.5°F
(0.3°C)
80th Coolest Coolest since: 1900 1905
44th Warmest Warmest to Date 2013
Ties: 1976, 1984, 1993, 2004
Feb 1899–Jan 1901
24-Month
54.2°F
(12.3°C)
54.1°F
(12.3°C)
0.1°F
(0.0°C)
54th Coolest Coolest since: 1900 1918
70th Warmest Warmest since: 1899 2013
Ties: 1920, 1939, 1948, 1978, 1979
Feb 1898–Jan 1901
36-Month
54.3°F
(12.4°C)
54.1°F
(12.3°C)
0.2°F
(0.1°C)
58th Coolest Coolest since: 1900 1918
65th Warmest Warmest to Date 2013
Ties: 1914, 1946, 1973, 1978
Feb 1897–Jan 1901
48-Month
54.3°F
(12.4°C)
54.2°F
(12.3°C)
0.1°F
(0.1°C)
58th Coolest Coolest since: 1900 1905, 1918
64th Warmest Warmest to Date 2013, 2019
Ties: 1940, 1945, 1948, 1985
Feb 1896–Jan 1901
60-Month
54.2°F
(12.3°C)
54.2°F
(12.3°C)
0.0°F
(0.0°C)
55th Coolest Coolest since: 1900 1906, 1908
66th Warmest Warmest to Date 2013
Ties: 1926, 1943, 1962, 1985

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 20, 2019 from https://www.ncdc.noaa.gov/cag/