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, December 2008

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
December 2008
1-Month
40.7°F
(4.8°C)
36.2°F
(2.3°C)
4.5°F
(2.5°C)
106th Coolest Coolest since: 2007 1989
20th Warmest Warmest since: 2006 2015
Nov–Dec 2008
2-Month
43.0°F
(6.1°C)
40.9°F
(4.9°C)
2.1°F
(1.2°C)
92nd Coolest Coolest since: 2007 1917
34th Warmest Warmest since: 2006 2015
Oct–Dec 2008
3-Month
47.4°F
(8.6°C)
46.1°F
(7.8°C)
1.3°F
(0.8°C)
83rd Coolest Coolest since: 2002 1917
43rd Warmest Warmest since: 2007 2015
Ties: 1912, 1953
Sep–Dec 2008
4-Month
53.0°F
(11.7°C)
51.4°F
(10.8°C)
1.6°F
(0.9°C)
93rd Coolest Coolest since: 2002 1917
33rd Warmest Warmest since: 2007 2015
Ties: 1979, 1991
Aug–Dec 2008
5-Month
57.1°F
(13.9°C)
55.9°F
(13.3°C)
1.2°F
(0.6°C)
91st Coolest Coolest since: 2000 1917
35th Warmest Warmest since: 2007 2015
Ties: 1978, 1982
Jul–Dec 2008
6-Month
60.4°F
(15.8°C)
59.1°F
(15.1°C)
1.3°F
(0.7°C)
92nd Coolest Coolest since: 2000 1917
34th Warmest Warmest since: 2007 2015
Ties: 1987, 2014
Jun–Dec 2008
7-Month
62.6°F
(17.0°C)
60.8°F
(16.0°C)
1.8°F
(1.0°C)
103rd Coolest Coolest since: 2004 1917
23rd Warmest Warmest since: 2007 2015
May–Dec 2008
8-Month
62.4°F
(16.9°C)
61.0°F
(16.1°C)
1.4°F
(0.8°C)
101st Coolest Coolest since: 2003 1917
25th Warmest Warmest since: 2007 2015
Ties: 1949, 1973, 1984, 1987
Apr–Dec 2008
9-Month
61.6°F
(16.4°C)
60.0°F
(15.6°C)
1.6°F
(0.8°C)
101st Coolest Coolest since: 2003 1917
25th Warmest Warmest since: 2007 2015
Ties: 1985
Mar–Dec 2008
10-Month
60.0°F
(15.6°C)
58.3°F
(14.6°C)
1.7°F
(1.0°C)
106th Coolest Coolest since: 2005 1917
20th Warmest Warmest since: 2007 2012
Ties: 1985
Feb–Dec 2008
11-Month
58.1°F
(14.5°C)
56.1°F
(13.4°C)
2.0°F
(1.1°C)
109th Coolest Coolest since: 2007 1917
17th Warmest Warmest since: 2006 2012
Ties: 1921
Jan–Dec 2008
12-Month
56.3°F
(13.5°C)
54.2°F
(12.3°C)
2.1°F
(1.2°C)
110th Coolest Coolest since: 2007 1904
16th Warmest Warmest since: 2007 2012
Ties: 2007
Jul 2007–Dec 2008
18-Month
58.2°F
(14.6°C)
55.8°F
(13.2°C)
2.4°F
(1.4°C)
115th Coolest Coolest since: 2007 1904
10th Warmest Warmest since: 2007 2012
Ties: 1999, 2007
Jan 2007–Dec 2008
24-Month
56.3°F
(13.5°C)
54.2°F
(12.3°C)
2.1°F
(1.2°C)
112th Coolest Coolest since: 2005 1905
13th Warmest Warmest since: 2007 2012
Jan 2006–Dec 2008
36-Month
56.6°F
(13.7°C)
54.1°F
(12.3°C)
2.5°F
(1.4°C)
118th Coolest Coolest since: 2007 1905
6th Warmest Warmest to Date 2012
Jan 2005–Dec 2008
48-Month
56.4°F
(13.6°C)
54.2°F
(12.3°C)
2.2°F
(1.3°C)
115th Coolest Coolest since: 2007 1907
8th Warmest Warmest to Date 2019
Ties: 2015
Jan 2004–Dec 2008
60-Month
56.3°F
(13.5°C)
54.2°F
(12.3°C)
2.1°F
(1.2°C)
110th Coolest Coolest since: 2007 1905
12th Warmest Warmest since: 2002 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2020, retrieved on November 24, 2020 from https://www.ncdc.noaa.gov/cag/