Climate at a Glance

City 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 September 2019. For more information, please see Climatological Rankings.


Chattanooga, Tennessee

Average Temperature Rankings, April 2018

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1938-2019)
Warmest/Coolest
Since
Record
April 2018
1-Month
57.5°F
(14.2°C)
60.7°F
(15.9°C)
-3.2°F
(-1.7°C)
7th Coolest Coolest since: 1997 1983
76th Warmest Warmest since: 2017 2017
Mar–Apr 2018
2-Month
54.4°F
(12.4°C)
56.6°F
(13.7°C)
-2.2°F
(-1.3°C)
18th Coolest Coolest since: 2013 1960
64th Warmest Warmest since: 2017 2012
Feb–Apr 2018
3-Month
54.1°F
(12.3°C)
52.6°F
(11.4°C)
1.5°F
(0.9°C)
65th Coolest Coolest since: 2015 1947
17th Warmest Warmest since: 2017 2012
Jan–Apr 2018
4-Month
49.8°F
(9.9°C)
49.6°F
(9.8°C)
0.2°F
(0.1°C)
48th Coolest Coolest since: 2015 1940
34th Warmest Warmest since: 2017 2017
Ties: 1956, 2004, 2009
Dec 2017–Apr 2018
5-Month
48.4°F
(9.1°C)
48.3°F
(9.1°C)
0.1°F
(0.0°C)
47th Coolest Coolest since: 2015 1940
35th Warmest Warmest since: 2017 2012
Nov 2017–Apr 2018
6-Month
49.2°F
(9.6°C)
48.8°F
(9.3°C)
0.4°F
(0.3°C)
55th Coolest Coolest since: 2015 1940
27th Warmest Warmest since: 2017 2017
Ties: 2004
Oct 2017–Apr 2018
7-Month
51.3°F
(10.7°C)
50.7°F
(10.4°C)
0.6°F
(0.3°C)
59th Coolest Coolest since: 2015 1977
23rd Warmest Warmest since: 2017 2017
Sep 2017–Apr 2018
8-Month
53.9°F
(12.2°C)
53.4°F
(11.9°C)
0.5°F
(0.3°C)
58th Coolest Coolest since: 2015 1977
24th Warmest Warmest since: 2017 2017
Ties: 1939, 1946, 2007, 2011
Aug 2017–Apr 2018
9-Month
56.7°F
(13.7°C)
56.3°F
(13.5°C)
0.4°F
(0.2°C)
57th Coolest Coolest since: 2015 1977
25th Warmest Warmest since: 2017 2017
Ties: 1946, 1995
Jul 2017–Apr 2018
10-Month
59.1°F
(15.1°C)
58.7°F
(14.8°C)
0.4°F
(0.3°C)
59th Coolest Coolest since: 2015 1977
23rd Warmest Warmest since: 2017 2017
Ties: 1990
Jun 2017–Apr 2018
11-Month
60.6°F
(15.9°C)
60.3°F
(15.7°C)
0.3°F
(0.2°C)
57th Coolest Coolest since: 2015 1977
25th Warmest Warmest since: 2017 2017
Ties: 1945, 1946, 1953, 1992
May 2017–Apr 2018
12-Month
61.4°F
(16.3°C)
61.0°F
(16.1°C)
0.4°F
(0.2°C)
55th Coolest Coolest since: 2015 1977
27th Warmest Warmest since: 2017 2017
Ties: 1953
Nov 2016–Apr 2018
18-Month
58.8°F
(14.9°C)
56.9°F
(13.8°C)
1.9°F
(1.1°C)
78th Coolest Coolest since: 2016 1941
3rd Warmest Warmest since: 2017 2017
Ties: 2012, 2013
May 2016–Apr 2018
24-Month
63.5°F
(17.5°C)
61.0°F
(16.1°C)
2.5°F
(1.4°C)
79th Coolest Coolest since: 2016 1978
2nd Warmest Warmest since: 2017 2017
May 2015–Apr 2018
36-Month
63.5°F
(17.5°C)
61.0°F
(16.1°C)
2.5°F
(1.4°C)
79th Coolest Coolest since: 2017 1970
1st Warmest Warmest to Date 2018
May 2014–Apr 2018
48-Month
62.8°F
(17.1°C)
60.9°F
(16.1°C)
1.9°F
(1.0°C)
77th Coolest Coolest since: 2017 1970, 1980
2nd Warmest Warmest to Date 2019
May 2013–Apr 2018
60-Month
62.3°F
(16.8°C)
60.9°F
(16.1°C)
1.4°F
(0.7°C)
76th Coolest Coolest since: 2017 1970
2nd Warmest Warmest since: 2017 2019
Ties: 2017

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2019, retrieved on October 13, 2019 from https://www.ncdc.noaa.gov/cag/