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 October 2021. For more information, please see Climatological Rankings.


Contiguous U.S.

Maximum Temperature Rankings, August 2017

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
August 2017
1-Month
84.27°F
(29.04°C)
85.14°F
(29.52°C)
-0.87°F
(-0.48°C)
30th Coolest Coolest since: 2014 1927
98th Warmest Warmest since: 2016 2011
Jul–Aug 2017
2-Month
86.42°F
(30.23°C)
85.91°F
(29.95°C)
0.51°F
(0.28°C)
84th Coolest Coolest since: 2015 1992
44th Warmest Warmest since: 2016 1936
Jun–Aug 2017
3-Month
85.36°F
(29.64°C)
84.39°F
(29.11°C)
0.97°F
(0.53°C)
101st Coolest Coolest since: 2015 1915
27th Warmest Warmest since: 2016 1936
Ties: 1959
May–Aug 2017
4-Month
82.34°F
(27.97°C)
81.53°F
(27.52°C)
0.81°F
(0.45°C)
98th Coolest Coolest since: 2015 1915
30th Warmest Warmest since: 2016 1934
Apr–Aug 2017
5-Month
79.04°F
(26.13°C)
77.91°F
(25.51°C)
1.13°F
(0.62°C)
106th Coolest Coolest since: 2015 1907
22nd Warmest Warmest since: 2016 1934
Mar–Aug 2017
6-Month
75.50°F
(24.17°C)
73.76°F
(23.20°C)
1.74°F
(0.97°C)
115th Coolest Coolest since: 2015 1912
13th Warmest Warmest since: 2016 2012
Feb–Aug 2017
7-Month
72.17°F
(22.32°C)
69.64°F
(20.91°C)
2.53°F
(1.41°C)
123rd Coolest Coolest since: 2015 1912
5th Warmest Warmest since: 2016 2012
Jan–Aug 2017
8-Month
68.49°F
(20.27°C)
65.99°F
(18.88°C)
2.50°F
(1.39°C)
122nd Coolest Coolest since: 2015 1912
6th Warmest Warmest since: 2016 2012
Dec 2016–Aug 2017
9-Month
65.62°F
(18.68°C)
63.41°F
(17.45°C)
2.21°F
(1.23°C)
120th Coolest Coolest since: 2015 1979
7th Warmest Warmest since: 2016 2012
Nov 2016–Aug 2017
10-Month
65.02°F
(18.34°C)
62.35°F
(16.86°C)
2.67°F
(1.48°C)
121st Coolest Coolest since: 2015 1912
6th Warmest Warmest since: 2016 2012
Oct 2016–Aug 2017
11-Month
65.46°F
(18.59°C)
62.76°F
(17.09°C)
2.70°F
(1.50°C)
121st Coolest Coolest since: 2015 1912
6th Warmest Warmest since: 2016 2012
Sep 2016–Aug 2017
12-Month
66.62°F
(19.23°C)
64.01°F
(17.78°C)
2.61°F
(1.45°C)
121st Coolest Coolest since: 2015 1912
6th Warmest Warmest since: 2016 2012
Mar 2016–Aug 2017
18-Month
69.76°F
(20.98°C)
67.26°F
(19.59°C)
2.50°F
(1.39°C)
125th Coolest Coolest since: 2016 1899
2nd Warmest Warmest since: 2012 2012
Sep 2015–Aug 2017
24-Month
66.75°F
(19.31°C)
64.00°F
(17.78°C)
2.75°F
(1.53°C)
125th Coolest Coolest since: 2016 1913
1st Warmest Warmest to Date 2017
Sep 2014–Aug 2017
36-Month
66.23°F
(19.02°C)
63.97°F
(17.76°C)
2.26°F
(1.26°C)
123rd Coolest Coolest since: 2016 1905
2nd Warmest Warmest to Date 2018
Sep 2013–Aug 2017
48-Month
65.66°F
(18.70°C)
63.97°F
(17.76°C)
1.69°F
(0.94°C)
120th Coolest Coolest since: 2016 1915
4th Warmest Warmest since: 2002 2018
Sep 2012–Aug 2017
60-Month
65.51°F
(18.62°C)
63.96°F
(17.76°C)
1.55°F
(0.86°C)
115th Coolest Coolest since: 2015 1907
8th Warmest Warmest since: 2016 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published November 2021, retrieved on December 5, 2021 from https://www.ncdc.noaa.gov/cag/