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


Delaware

Average Temperature Rankings, November 2009

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
November 2009
1-Month
50.6°F
(10.3°C)
45.7°F
(7.6°C)
4.9°F
(2.7°C)
115th Coolest Coolest since: 2008 1901
11th Warmest Warmest since: 2006 1985
Oct–Nov 2009
2-Month
53.6°F
(12.0°C)
51.0°F
(10.6°C)
2.6°F
(1.4°C)
107th Coolest Coolest since: 2008 1976
19th Warmest Warmest since: 2007 1985
Ties: 1999, 2003, 2006
Sep–Nov 2009
3-Month
58.0°F
(14.4°C)
56.5°F
(13.6°C)
1.5°F
(0.8°C)
95th Coolest Coolest since: 2008 1917
31st Warmest Warmest since: 2007 1931
Ties: 1945
Aug–Nov 2009
4-Month
62.8°F
(17.1°C)
60.8°F
(16.0°C)
2.0°F
(1.1°C)
106th Coolest Coolest since: 2008 1917
20th Warmest Warmest since: 2007 2016
Ties: 1975, 1998
Jul–Nov 2009
5-Month
65.2°F
(18.4°C)
63.8°F
(17.7°C)
1.4°F
(0.7°C)
102nd Coolest Coolest since: 2008 1917
24th Warmest Warmest since: 2007 2016
Ties: 1973, 1977, 1983
Jun–Nov 2009
6-Month
66.1°F
(18.9°C)
64.9°F
(18.3°C)
1.2°F
(0.6°C)
98th Coolest Coolest since: 2004 1907, 1917
28th Warmest Warmest since: 2008 2010, 2016
Ties: 1941, 1961, 1975, 1987, 1991, 1993, 1994
May–Nov 2009
7-Month
65.8°F
(18.8°C)
64.5°F
(18.1°C)
1.3°F
(0.7°C)
103rd Coolest Coolest since: 2008 1917
23rd Warmest Warmest since: 2007 2010
Ties: 1941, 1949, 1970, 1975
Apr–Nov 2009
8-Month
64.4°F
(18.0°C)
62.9°F
(17.2°C)
1.5°F
(0.8°C)
102nd Coolest Coolest since: 2008 1907
24th Warmest Warmest since: 2007 2010
Mar–Nov 2009
9-Month
62.1°F
(16.7°C)
60.7°F
(15.9°C)
1.4°F
(0.8°C)
101st Coolest Coolest since: 2008 1907
25th Warmest Warmest since: 2008 2010
Ties: 2008
Feb–Nov 2009
10-Month
59.7°F
(15.4°C)
58.0°F
(14.4°C)
1.7°F
(1.0°C)
104th Coolest Coolest since: 2007 1907
22nd Warmest Warmest since: 2008 2012
Jan–Nov 2009
11-Month
57.1°F
(13.9°C)
55.8°F
(13.2°C)
1.3°F
(0.7°C)
101st Coolest Coolest since: 2003 1940
25th Warmest Warmest since: 2008 2012
Ties: 1913, 1973, 1995
Dec 2008–Nov 2009
12-Month
55.7°F
(13.2°C)
54.2°F
(12.3°C)
1.5°F
(0.9°C)
101st Coolest Coolest since: 2004 1904
24th Warmest Warmest since: 2008 2012
Ties: 2004
Jun 2008–Nov 2009
18-Month
59.2°F
(15.1°C)
57.8°F
(14.3°C)
1.4°F
(0.8°C)
102nd Coolest Coolest since: 2003 1904
23rd Warmest Warmest since: 2008 2012
Ties: 1949, 1990
Dec 2007–Nov 2009
24-Month
56.0°F
(13.3°C)
54.2°F
(12.3°C)
1.8°F
(1.0°C)
106th Coolest Coolest since: 2005 1905
18th Warmest Warmest since: 2008 2017
Dec 2006–Nov 2009
36-Month
56.2°F
(13.4°C)
54.2°F
(12.3°C)
2.0°F
(1.1°C)
110th Coolest Coolest since: 2006 1905
13th Warmest Warmest since: 2008 2018
Ties: 2016
Dec 2005–Nov 2009
48-Month
56.3°F
(13.5°C)
54.2°F
(12.3°C)
2.1°F
(1.2°C)
112th Coolest Coolest since: 2007 1907
10th Warmest Warmest since: 2008 2019
Ties: 2007
Dec 2004–Nov 2009
60-Month
56.2°F
(13.4°C)
54.1°F
(12.3°C)
2.1°F
(1.1°C)
109th Coolest Coolest since: 2008 1905, 1907
12th Warmest Warmest since: 2008 2019
Ties: 2008

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2020, retrieved on November 23, 2020 from https://www.ncdc.noaa.gov/cag/