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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