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, December 2014

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 2014
1-Month
41.0°F
(5.0°C)
36.2°F
(2.3°C)
4.8°F
(2.7°C)
109th Coolest Coolest since: 2013 1989
18th Warmest Warmest since: 2012 2015
Nov–Dec 2014
2-Month
42.8°F
(6.0°C)
40.9°F
(4.9°C)
1.9°F
(1.1°C)
91st Coolest Coolest since: 2013 1917
36th Warmest Warmest since: 2013 2015
Ties: 1972, 1974, 2005, 2007, 2013
Oct–Dec 2014
3-Month
48.3°F
(9.1°C)
46.1°F
(7.8°C)
2.2°F
(1.3°C)
100th Coolest Coolest since: 2013 1917
27th Warmest Warmest since: 2013 2015
Ties: 1949, 1991, 2013
Sep–Dec 2014
4-Month
53.5°F
(11.9°C)
51.4°F
(10.8°C)
2.1°F
(1.1°C)
102nd Coolest Coolest since: 2013 1917
25th Warmest Warmest since: 2012 2015
Ties: 1982, 1994
Aug–Dec 2014
5-Month
57.3°F
(14.1°C)
55.8°F
(13.2°C)
1.5°F
(0.9°C)
96th Coolest Coolest since: 2013 1917
31st Warmest Warmest since: 2012 2015
Jul–Dec 2014
6-Month
60.4°F
(15.8°C)
59.1°F
(15.1°C)
1.3°F
(0.7°C)
92nd Coolest Coolest since: 2008 1917
35th Warmest Warmest since: 2013 2015
Ties: 1987, 2008
Jun–Dec 2014
7-Month
62.2°F
(16.8°C)
60.8°F
(16.0°C)
1.4°F
(0.8°C)
95th Coolest Coolest since: 2009 1917
32nd Warmest Warmest since: 2013 2015
May–Dec 2014
8-Month
62.5°F
(16.9°C)
60.9°F
(16.1°C)
1.6°F
(0.8°C)
103rd Coolest Coolest since: 2009 1917
24th Warmest Warmest since: 2013 2015
Ties: 1941
Apr–Dec 2014
9-Month
61.5°F
(16.4°C)
60.0°F
(15.6°C)
1.5°F
(0.8°C)
99th Coolest Coolest since: 2009 1917
28th Warmest Warmest since: 2013 2015
Mar–Dec 2014
10-Month
59.3°F
(15.2°C)
58.3°F
(14.6°C)
1.0°F
(0.6°C)
92nd Coolest Coolest since: 2003 1917
35th Warmest Warmest since: 2013 2012
Ties: 1953, 2003
Feb–Dec 2014
11-Month
57.0°F
(13.9°C)
56.1°F
(13.4°C)
0.9°F
(0.5°C)
89th Coolest Coolest since: 2003 1917
38th Warmest Warmest since: 2013 2012
Ties: 1938, 1987
Jan–Dec 2014
12-Month
54.7°F
(12.6°C)
54.2°F
(12.3°C)
0.5°F
(0.3°C)
78th Coolest Coolest since: 2003 1904
49th Warmest Warmest since: 2013 2012
Ties: 1930, 1951, 1984, 2000
Jul 2013–Dec 2014
18-Month
56.7°F
(13.7°C)
55.8°F
(13.2°C)
0.9°F
(0.5°C)
92nd Coolest Coolest since: 2003 1904
34th Warmest Warmest since: 2013 2012
Ties: 1942, 1973, 1974, 1983, 1994, 2003
Jan 2013–Dec 2014
24-Month
55.3°F
(12.9°C)
54.2°F
(12.3°C)
1.1°F
(0.6°C)
98th Coolest Coolest since: 2004 1905
28th Warmest Warmest since: 2013 2012
Ties: 1922
Jan 2012–Dec 2014
36-Month
56.3°F
(13.5°C)
54.1°F
(12.3°C)
2.2°F
(1.2°C)
115th Coolest Coolest since: 2010 1905
10th Warmest Warmest since: 2013 2020
Ties: 2006
Jan 2011–Dec 2014
48-Month
56.6°F
(13.7°C)
54.2°F
(12.3°C)
2.4°F
(1.4°C)
118th Coolest Coolest since: 2011 1907
6th Warmest Warmest since: 2013 2020
Jan 2010–Dec 2014
60-Month
56.6°F
(13.7°C)
54.1°F
(12.3°C)
2.5°F
(1.4°C)
117th Coolest Coolest since: 2011 1905
6th Warmest Warmest since: 2013 2020
Ties: 2015, 2016

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 20, 2021 from https://www.ncdc.noaa.gov/cag/