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


Contiguous U.S.

Minimum Temperature Rankings, August 2015

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
August 2015
1-Month
60.10°F
(15.61°C)
59.06°F
(15.03°C)
1.04°F
(0.58°C)
98th Coolest Coolest since: 2009 1950
29th Warmest Warmest since: 2014 1983
Jul–Aug 2015
2-Month
60.97°F
(16.09°C)
59.80°F
(15.44°C)
1.17°F
(0.65°C)
103rd Coolest Coolest since: 2014 1950
24th Warmest Warmest since: 2013 2011
Jun–Aug 2015
3-Month
60.34°F
(15.74°C)
58.41°F
(14.67°C)
1.93°F
(1.07°C)
120th Coolest Coolest since: 2014 1915
7th Warmest Warmest since: 2011 2018
May–Aug 2015
4-Month
57.53°F
(14.18°C)
55.66°F
(13.14°C)
1.87°F
(1.04°C)
121st Coolest Coolest since: 2014 1907
6th Warmest Warmest since: 2012 2018
Apr–Aug 2015
5-Month
54.15°F
(12.31°C)
52.25°F
(11.25°C)
1.90°F
(1.06°C)
122nd Coolest Coolest since: 2014 1907
5th Warmest Warmest since: 2012 2012
Mar–Aug 2015
6-Month
50.63°F
(10.35°C)
48.54°F
(9.19°C)
2.09°F
(1.16°C)
121st Coolest Coolest since: 2014 1917
6th Warmest Warmest since: 2012 2012
Feb–Aug 2015
7-Month
46.48°F
(8.04°C)
44.87°F
(7.15°C)
1.61°F
(0.89°C)
116th Coolest Coolest since: 2014 1917
11th Warmest Warmest since: 2012 2012
Ties: 1987, 2007
Jan–Aug 2015
8-Month
43.53°F
(6.41°C)
41.73°F
(5.41°C)
1.80°F
(1.00°C)
113th Coolest Coolest since: 2014 1917
14th Warmest Warmest since: 2012 2012
Dec 2014–Aug 2015
9-Month
41.83°F
(5.46°C)
39.61°F
(4.23°C)
2.22°F
(1.23°C)
118th Coolest Coolest since: 2014 1917
8th Warmest Warmest since: 2012 2012
Nov 2014–Aug 2015
10-Month
40.47°F
(4.71°C)
38.72°F
(3.73°C)
1.75°F
(0.98°C)
113th Coolest Coolest since: 2014 1917
13th Warmest Warmest since: 2012 2016
Oct 2014–Aug 2015
11-Month
40.84°F
(4.91°C)
38.97°F
(3.87°C)
1.87°F
(1.04°C)
116th Coolest Coolest since: 2014 1917
10th Warmest Warmest since: 2012 2016
Sep 2014–Aug 2015
12-Month
41.94°F
(5.52°C)
40.04°F
(4.47°C)
1.90°F
(1.05°C)
116th Coolest Coolest since: 2014 1917
10th Warmest Warmest since: 2012 2016
Mar 2014–Aug 2015
18-Month
44.29°F
(6.83°C)
42.88°F
(6.04°C)
1.41°F
(0.79°C)
111th Coolest Coolest since: 2014 1917
15th Warmest Warmest since: 2013 2016
Sep 2013–Aug 2015
24-Month
41.03°F
(5.02°C)
40.04°F
(4.47°C)
0.99°F
(0.55°C)
102nd Coolest Coolest since: 2014 1918
23rd Warmest Warmest since: 2013 2017
Sep 2012–Aug 2015
36-Month
41.05°F
(5.03°C)
40.02°F
(4.46°C)
1.03°F
(0.57°C)
104th Coolest Coolest since: 2011 1918
20th Warmest Warmest since: 2014 2017
Sep 2011–Aug 2015
48-Month
41.52°F
(5.29°C)
40.01°F
(4.45°C)
1.51°F
(0.84°C)
109th Coolest Coolest since: 2014 1918
14th Warmest Warmest since: 2013 2018
Sep 2010–Aug 2015
60-Month
41.40°F
(5.22°C)
40.00°F
(4.44°C)
1.40°F
(0.78°C)
110th Coolest Coolest since: 2014 1920
12th Warmest Warmest since: 2008 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published January 2021, retrieved on January 18, 2021 from https://www.ncdc.noaa.gov/cag/