Statewide Rankings

Statewide Data Info
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Tennessee

Average Temperature Rankings, September 2021

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PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Warmest/Coolest
Since
Record
September 2021
1-Month
69.7°F
(20.9°C)
70.2°F
(21.2°C)
-0.5°F
(-0.3°C)
57th Coolest
Coolest since:
1918
72nd Warmest
Warmest since:
1925
Ties: 1958, 1983, 1988
Aug–Sep 2021
2-Month
73.5°F
(23.1°C)
73.1°F
(22.8°C)
0.4°F
(0.3°C)
75th Coolest
Coolest since:
1967
54th Warmest
Warmest since:
2007
Ties: 1919, 1986
Jul–Sep 2021
3-Month
74.6°F
(23.7°C)
74.4°F
(23.6°C)
0.2°F
(0.1°C)
64th Coolest
Coolest since:
1967
65th Warmest
Warmest since:
1954
Ties: 1922, 1990, 1991
Jun–Sep 2021
4-Month
74.5°F
(23.6°C)
74.3°F
(23.5°C)
0.2°F
(0.1°C)
73rd Coolest
Coolest since:
1967
56th Warmest
Warmest since:
1925
Ties: 1896, 1902, 1905, 1935, 1991
May–Sep 2021
5-Month
72.4°F
(22.4°C)
72.6°F
(22.6°C)
-0.2°F
(-0.2°C)
46th Coolest
Coolest since:
1967
83rd Warmest
Warmest since:
1936
Ties: 1912, 1918, 1948, 1949, 1958, 1964, 1969, 1973, 2014
Apr–Sep 2021
6-Month
69.7°F
(20.9°C)
70.1°F
(21.2°C)
-0.4°F
(-0.3°C)
36th Coolest
Coolest since:
1976
93rd Warmest
Warmest since:
2010
Ties: 1918, 1968, 2003, 2004, 2009, 2020
Mar–Sep 2021
7-Month
67.4°F
(19.7°C)
67.0°F
(19.4°C)
0.4°F
(0.3°C)
72nd Coolest
Coolest since:
1950, 1960
57th Warmest
Warmest since:
1921
Ties: 1914, 1946, 1973, 1999, 2005
Feb–Sep 2021
8-Month
63.7°F
(17.6°C)
63.7°F
(17.6°C)
0.0°F
(0.0°C)
61st Coolest
Coolest since:
1947
68th Warmest
Warmest since:
1921
Ties: 1903, 1914, 1931, 1949
Jan–Sep 2021
9-Month
61.0°F
(16.1°C)
60.7°F
(15.9°C)
0.3°F
(0.2°C)
72nd Coolest
Coolest since:
1940
57th Warmest
Warmest since:
1921
Ties: 1974
Dec 2020–Sep 2021
10-Month
58.8°F
(14.9°C)
58.6°F
(14.8°C)
0.2°F
(0.1°C)
70th Coolest
Coolest since:
1940
58th Warmest
Warmest since:
2012
Ties: 1945
Nov 2020–Sep 2021
11-Month
58.2°F
(14.6°C)
57.6°F
(14.2°C)
0.6°F
(0.4°C)
83rd Coolest
Coolest since:
1940
45th Warmest
Warmest since:
2012, 2016
Ties: 1908, 1913, 1941, 1944, 1955, 1974, 2008
Oct 2020–Sep 2021
12-Month
58.4°F
(14.7°C)
57.7°F
(14.3°C)
0.7°F
(0.4°C)
89th Coolest
Coolest since:
1940
39th Warmest
Warmest since:
2016
Ties: 1913, 1930, 1943, 1949, 1953
Apr 2020–Sep 2021
18-Month
62.2°F
(16.8°C)
61.8°F
(16.6°C)
0.4°F
(0.2°C)
75th Coolest
Coolest since:
1918, 1977
53rd Warmest
Warmest since:
2017
Ties: 1896, 1911, 1945, 1974, 1995
Oct 2019–Sep 2021
24-Month
58.8°F
(14.9°C)
57.7°F
(14.3°C)
1.1°F
(0.6°C)
108th Coolest
Coolest since:
1978, 1979
19th Warmest
Warmest since:
2017
Ties: 1898, 1935, 1954, 1991, 2005
Oct 2018–Sep 2021
36-Month
59.1°F
(15.1°C)
57.7°F
(14.3°C)
1.4°F
(0.8°C)
117th Coolest
Coolest since:
1979
9th Warmest
Warmest since:
2018
Ties: 2022
Oct 2017–Sep 2021
48-Month
59.1°F
(15.1°C)
57.7°F
(14.3°C)
1.4°F
(0.8°C)
119th Coolest
Coolest since:
1979
6th Warmest
Warmest since:
2019
Oct 2016–Sep 2021
60-Month
59.4°F
(15.2°C)
57.7°F
(14.3°C)
1.7°F
(0.9°C)
121st Coolest
Coolest since:
1970, 1971, 1981
3rd Warmest
Warmest since:
2020

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