Climate at a Glance

National 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 July 2019. For more information, please see Climatological Rankings.


Contiguous U.S.

Average Temperature Rankings, August 2009

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2018)
Warmest/Coolest
Since
Record
August 2009
1-Month
71.89°F
(22.16°C)
72.10°F
(22.28°C)
-0.21°F
(-0.12°C)
46th Coolest Coolest since: 2004 1927
79th Warmest Warmest since: 2008 1983
Ties: 1951, 1993
Jul–Aug 2009
2-Month
72.26°F
(22.37°C)
72.86°F
(22.70°C)
-0.60°F
(-0.33°C)
28th Coolest Coolest since: 2004 1992
97th Warmest Warmest since: 2008 1936
Jun–Aug 2009
3-Month
71.02°F
(21.68°C)
71.40°F
(21.89°C)
-0.38°F
(-0.21°C)
35th Coolest Coolest since: 2004 1915
90th Warmest Warmest since: 2008 1936
May–Aug 2009
4-Month
68.68°F
(20.38°C)
68.60°F
(20.33°C)
0.08°F
(0.05°C)
56th Coolest Coolest since: 2004 1907
69th Warmest Warmest since: 2008 2018
Ties: 1913
Apr–Aug 2009
5-Month
65.13°F
(18.41°C)
65.10°F
(18.39°C)
0.03°F
(0.02°C)
51st Coolest Coolest since: 1997 1907
74th Warmest Warmest since: 2008 2012
Mar–Aug 2009
6-Month
61.42°F
(16.34°C)
61.16°F
(16.20°C)
0.26°F
(0.14°C)
74th Coolest Coolest since: 2008 1917
51st Warmest Warmest since: 2007 2012
Ties: 1954
Feb–Aug 2009
7-Month
57.90°F
(14.39°C)
57.26°F
(14.03°C)
0.64°F
(0.36°C)
89th Coolest Coolest since: 2008 1917
36th Warmest Warmest since: 2007 2012
Jan–Aug 2009
8-Month
54.54°F
(12.52°C)
53.86°F
(12.14°C)
0.68°F
(0.38°C)
91st Coolest Coolest since: 2008 1912
34th Warmest Warmest since: 2007 2012
Dec 2008–Aug 2009
9-Month
52.02°F
(11.12°C)
51.51°F
(10.84°C)
0.51°F
(0.28°C)
82nd Coolest Coolest since: 2008 1917
42nd Warmest Warmest since: 2007 2012
Nov 2008–Aug 2009
10-Month
51.21°F
(10.67°C)
50.54°F
(10.30°C)
0.67°F
(0.37°C)
92nd Coolest Coolest since: 2008 1912
32nd Warmest Warmest since: 2007 2012
Ties: 1932
Oct 2008–Aug 2009
11-Month
51.46°F
(10.81°C)
50.86°F
(10.48°C)
0.60°F
(0.33°C)
87th Coolest Coolest since: 2001 1912
37th Warmest Warmest since: 2008 2012
Sep 2008–Aug 2009
12-Month
52.61°F
(11.45°C)
52.03°F
(11.13°C)
0.58°F
(0.32°C)
89th Coolest Coolest since: 2001 1917
35th Warmest Warmest since: 2008 2012
Mar 2008–Aug 2009
18-Month
55.49°F
(13.05°C)
55.06°F
(12.81°C)
0.43°F
(0.24°C)
82nd Coolest Coolest since: 1997 1917
42nd Warmest Warmest since: 2008 2017
Sep 2007–Aug 2009
24-Month
52.67°F
(11.48°C)
52.01°F
(11.12°C)
0.66°F
(0.36°C)
93rd Coolest Coolest since: 1998 1918
30th Warmest Warmest since: 2008 2017
Sep 2006–Aug 2009
36-Month
52.90°F
(11.61°C)
52.01°F
(11.12°C)
0.89°F
(0.49°C)
101st Coolest Coolest since: 1998 1917
21st Warmest Warmest since: 2008 2018
Sep 2005–Aug 2009
48-Month
53.32°F
(11.84°C)
51.99°F
(11.11°C)
1.33°F
(0.73°C)
106th Coolest Coolest since: 2004 1920
15th Warmest Warmest since: 2008 2018
Ties: 2014
Sep 2004–Aug 2009
60-Month
53.37°F
(11.87°C)
51.98°F
(11.10°C)
1.39°F
(0.77°C)
111th Coolest Coolest since: 2005 1920
9th Warmest Warmest since: 2008 2018
Ties: 2015

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published August 2019, retrieved on August 19, 2019 from https://www.ncdc.noaa.gov/cag/