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 2022. For more information, please see Climatological Rankings.


Contiguous U.S.

Maximum Temperature Rankings, May 2015

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 2015
1-Month
72.54°F
(22.52°C)
72.96°F
(22.76°C)
-0.42°F
(-0.24°C)
51st Coolest Coolest since: 2011 1917
78th Warmest Warmest since: 2014 1934
Ties: 1921
Apr–May 2015
2-Month
69.19°F
(20.66°C)
68.22°F
(20.12°C)
0.97°F
(0.54°C)
93rd Coolest Coolest since: 2013 1907
36th Warmest Warmest since: 2014 1934
Mar–May 2015
3-Month
65.38°F
(18.54°C)
63.15°F
(17.31°C)
2.23°F
(1.23°C)
113th Coolest Coolest since: 2014 1917
16th Warmest Warmest since: 2012 2012
Feb–May 2015
4-Month
60.14°F
(15.63°C)
58.57°F
(14.76°C)
1.57°F
(0.87°C)
102nd Coolest Coolest since: 2014 1917
27th Warmest Warmest since: 2012 2012
Ties: 2022
Jan–May 2015
5-Month
56.76°F
(13.76°C)
54.95°F
(12.75°C)
1.81°F
(1.01°C)
109th Coolest Coolest since: 2014 1979
20th Warmest Warmest since: 2012 2012
Dec 2014–May 2015
6-Month
54.86°F
(12.70°C)
52.93°F
(11.63°C)
1.93°F
(1.07°C)
111th Coolest Coolest since: 2014 1979
17th Warmest Warmest since: 2012 2012
Nov 2014–May 2015
7-Month
54.21°F
(12.34°C)
52.91°F
(11.62°C)
1.30°F
(0.72°C)
102nd Coolest Coolest since: 2014 1979
26th Warmest Warmest since: 2012 2000
Ties: 1946
Oct 2014–May 2015
8-Month
56.10°F
(13.39°C)
54.64°F
(12.58°C)
1.46°F
(0.81°C)
109th Coolest Coolest since: 2014 1899
19th Warmest Warmest since: 2012 2000
Sep 2014–May 2015
9-Month
58.57°F
(14.76°C)
57.22°F
(14.01°C)
1.35°F
(0.75°C)
109th Coolest Coolest since: 2014 1899
19th Warmest Warmest since: 2012 2012
Aug 2014–May 2015
10-Month
61.13°F
(16.18°C)
60.01°F
(15.56°C)
1.12°F
(0.62°C)
107th Coolest Coolest since: 2014 1912
21st Warmest Warmest since: 2013 2012
Jul 2014–May 2015
11-Month
63.37°F
(17.43°C)
62.43°F
(16.91°C)
0.94°F
(0.52°C)
103rd Coolest Coolest since: 2014 1912
25th Warmest Warmest since: 2013 2012
Jun 2014–May 2015
12-Month
64.91°F
(18.28°C)
64.01°F
(17.78°C)
0.90°F
(0.50°C)
101st Coolest Coolest since: 2014 1917
27th Warmest Warmest since: 2013 2012
Dec 2013–May 2015
18-Month
60.97°F
(16.09°C)
60.31°F
(15.73°C)
0.66°F
(0.36°C)
90th Coolest Coolest since: 2014 1979
37th Warmest Warmest since: 2013 2017
Jun 2013–May 2015
24-Month
64.55°F
(18.08°C)
63.99°F
(17.77°C)
0.56°F
(0.31°C)
91st Coolest Coolest since: 2011 1913
36th Warmest Warmest since: 2014 2017
Jun 2012–May 2015
36-Month
64.86°F
(18.26°C)
63.97°F
(17.76°C)
0.89°F
(0.50°C)
95th Coolest Coolest since: 2011 1905
31st Warmest Warmest since: 2014 2018
Jun 2011–May 2015
48-Month
65.54°F
(18.63°C)
63.97°F
(17.76°C)
1.57°F
(0.87°C)
120th Coolest Coolest since: 2014 1906
5th Warmest Warmest since: 2002 2018
Jun 2010–May 2015
60-Month
65.36°F
(18.53°C)
63.97°F
(17.76°C)
1.39°F
(0.77°C)
111th Coolest Coolest since: 2014 1907
13th Warmest Warmest since: 2008 2016

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published August 2022, retrieved on August 17, 2022 from https://www.ncei.noaa.gov/cag/