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 1991

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1938-2019)
Warmest/Coolest
Since
Record
April 1991
1-Month
63.9°F
(17.7°C)
60.7°F
(15.9°C)
3.2°F
(1.8°C)
71st Coolest Coolest since: 1990 1983
12th Warmest Warmest since: 1981 2017
Ties: 1994, 2010
Mar–Apr 1991
2-Month
59.1°F
(15.1°C)
56.6°F
(13.7°C)
2.5°F
(1.4°C)
71st Coolest Coolest since: 1990 1960
11th Warmest Warmest since: 1967 2012
Ties: 2011
Feb–Apr 1991
3-Month
54.7°F
(12.6°C)
52.6°F
(11.4°C)
2.1°F
(1.2°C)
67th Coolest Coolest since: 1989 1947
15th Warmest Warmest since: 1990 2012
Jan–Apr 1991
4-Month
51.7°F
(10.9°C)
49.6°F
(9.8°C)
2.1°F
(1.1°C)
68th Coolest Coolest since: 1989 1940
14th Warmest Warmest since: 1990 2017
Dec 1990–Apr 1991
5-Month
50.7°F
(10.4°C)
48.3°F
(9.1°C)
2.4°F
(1.3°C)
73rd Coolest Coolest since: 1990 1940
9th Warmest Warmest since: 1974 2012
Nov 1990–Apr 1991
6-Month
51.2°F
(10.7°C)
48.8°F
(9.3°C)
2.4°F
(1.4°C)
73rd Coolest Coolest since: 1990 1940
9th Warmest Warmest since: 1974 2017
Oct 1990–Apr 1991
7-Month
52.6°F
(11.4°C)
50.6°F
(10.3°C)
2.0°F
(1.1°C)
73rd Coolest Coolest since: 1990 1977
9th Warmest Warmest since: 1974 2017
Sep 1990–Apr 1991
8-Month
55.4°F
(13.0°C)
53.4°F
(11.9°C)
2.0°F
(1.1°C)
73rd Coolest Coolest since: 1990 1977
9th Warmest Warmest since: 1974 2017
Ties: 2002
Aug 1990–Apr 1991
9-Month
58.2°F
(14.6°C)
56.3°F
(13.5°C)
1.9°F
(1.1°C)
74th Coolest Coolest since: 1990 1977
8th Warmest Warmest since: 1974 2017
Ties: 1972
Jul 1990–Apr 1991
10-Month
60.3°F
(15.7°C)
58.6°F
(14.8°C)
1.7°F
(0.9°C)
73rd Coolest Coolest since: 1990 1977
9th Warmest Warmest since: 1974 2017
Jun 1990–Apr 1991
11-Month
61.9°F
(16.6°C)
60.3°F
(15.7°C)
1.6°F
(0.9°C)
72nd Coolest Coolest since: 1990 1977
10th Warmest Warmest since: 1974 2017
May 1990–Apr 1991
12-Month
62.3°F
(16.8°C)
61.0°F
(16.1°C)
1.3°F
(0.7°C)
71st Coolest Coolest since: 1990 1977
11th Warmest Warmest since: 1974 2017
Ties: 1972
Nov 1989–Apr 1991
18-Month
58.2°F
(14.6°C)
56.9°F
(13.8°C)
1.3°F
(0.8°C)
71st Coolest Coolest since: 1990 1941
10th Warmest Warmest to Date 2017
Ties: 2016
May 1989–Apr 1991
24-Month
61.6°F
(16.4°C)
60.9°F
(16.1°C)
0.7°F
(0.3°C)
62nd Coolest Coolest since: 1990 1978
19th Warmest Warmest since: 1957 2017
Ties: 1953, 1957, 2002
May 1988–Apr 1991
36-Month
61.4°F
(16.3°C)
61.0°F
(16.1°C)
0.4°F
(0.2°C)
57th Coolest Coolest since: 1990 1970
23rd Warmest Warmest since: 1974 2018
Ties: 2004, 2006, 2010
May 1987–Apr 1991
48-Month
61.2°F
(16.2°C)
61.0°F
(16.1°C)
0.2°F
(0.1°C)
50th Coolest Coolest since: 1990 1970, 1980
29th Warmest Warmest since: 1974 2019
Ties: 1951
May 1986–Apr 1991
60-Month
61.2°F
(16.2°C)
60.8°F
(16.0°C)
0.4°F
(0.2°C)
49th Coolest Coolest since: 1990 1970
29th Warmest Warmest since: 1958 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2019, retrieved on October 17, 2019 from https://www.ncdc.noaa.gov/cag/