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 2018

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
January 2018
1-Month
32.4°F
(0.2°C)
33.3°F
(0.7°C)
-0.9°F
(-0.5°C)
50th Coolest Coolest since: 2015 1940
76th Warmest Warmest since: 2017 1950
Ties: 1899, 1927
Dec 2017–Jan 2018
2-Month
34.2°F
(1.2°C)
34.7°F
(1.5°C)
-0.5°F
(-0.3°C)
54th Coolest Coolest since: 2011 1918
71st Warmest Warmest since: 2017 1932
Ties: 1988
Nov 2017–Jan 2018
3-Month
38.7°F
(3.7°C)
38.5°F
(3.6°C)
0.2°F
(0.1°C)
57th Coolest Coolest since: 2014 1918
68th Warmest Warmest since: 2017 1932
Ties: 1896
Oct 2017–Jan 2018
4-Month
44.6°F
(7.0°C)
42.9°F
(6.1°C)
1.7°F
(0.9°C)
93rd Coolest Coolest since: 2015 1918
32nd Warmest Warmest since: 2017 1932
Ties: 1914, 1921
Sep 2017–Jan 2018
5-Month
49.6°F
(9.8°C)
47.8°F
(8.8°C)
1.8°F
(1.0°C)
98th Coolest Coolest since: 2015 1918
27th Warmest Warmest since: 2017 1932
Ties: 1986, 1992
Aug 2017–Jan 2018
6-Month
53.7°F
(12.1°C)
52.2°F
(11.2°C)
1.5°F
(0.9°C)
98th Coolest Coolest since: 2015 1918
27th Warmest Warmest since: 2017 1932
Ties: 1933
Jul 2017–Jan 2018
7-Month
57.2°F
(14.0°C)
55.5°F
(13.1°C)
1.7°F
(0.9°C)
103rd Coolest Coolest since: 2015 1918
22nd Warmest Warmest since: 2017 1932
Jun 2017–Jan 2018
8-Month
59.3°F
(15.2°C)
57.4°F
(14.1°C)
1.9°F
(1.1°C)
106th Coolest Coolest since: 2015 1918
19th Warmest Warmest since: 2017 2012
Ties: 1960
May 2017–Jan 2018
9-Month
59.7°F
(15.4°C)
58.0°F
(14.4°C)
1.7°F
(1.0°C)
105th Coolest Coolest since: 2015 1918
20th Warmest Warmest since: 2017 2016
Ties: 1974
Apr 2017–Jan 2018
10-Month
59.7°F
(15.4°C)
57.4°F
(14.1°C)
2.3°F
(1.3°C)
113th Coolest Coolest since: 2015 1918
12th Warmest Warmest since: 2017 2012
Ties: 1950, 1992, 2008
Mar 2017–Jan 2018
11-Month
58.2°F
(14.6°C)
56.0°F
(13.3°C)
2.2°F
(1.3°C)
111th Coolest Coolest since: 2015 1918
14th Warmest Warmest since: 2017 2012, 2013
Ties: 2006
Feb 2017–Jan 2018
12-Month
57.1°F
(13.9°C)
54.2°F
(12.3°C)
2.9°F
(1.6°C)
120th Coolest Coolest since: 2016 1918
5th Warmest Warmest since: 2017 2013
Ties: 1999
Aug 2016–Jan 2018
18-Month
56.8°F
(13.8°C)
53.5°F
(11.9°C)
3.3°F
(1.9°C)
121st Coolest Coolest since: 2016 1905
3rd Warmest Warmest since: 2017 2013
Ties: 2007
Feb 2016–Jan 2018
24-Month
57.4°F
(14.1°C)
54.2°F
(12.3°C)
3.2°F
(1.8°C)
122nd Coolest Coolest since: 2017 1918
2nd Warmest Warmest since: 2013 2013
Feb 2015–Jan 2018
36-Month
57.1°F
(13.9°C)
54.1°F
(12.3°C)
3.0°F
(1.6°C)
119th Coolest Coolest since: 2017 1918
4th Warmest Warmest since: 2014 2013
Feb 2014–Jan 2018
48-Month
56.6°F
(13.7°C)
54.2°F
(12.3°C)
2.4°F
(1.4°C)
118th Coolest Coolest since: 2017 1905, 1918
4th Warmest Warmest since: 2015 2013, 2019
Ties: 2015
Feb 2013–Jan 2018
60-Month
56.3°F
(13.5°C)
54.1°F
(12.3°C)
2.2°F
(1.2°C)
113th Coolest Coolest since: 2011 1906, 1908
8th Warmest Warmest since: 2017 2013
Ties: 2009

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 15, 2019 from https://www.ncdc.noaa.gov/cag/