Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Tennessee

Average Temperature Rankings, September 1951

View Period (Months):
Download: CSV JSON XML
  • Record Coolest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Warmest
PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Warmest/Coolest
Since
Record
September 1951
1-Month
69.6°F
(20.9°C)
70.2°F
(21.2°C)
-0.6°F
(-0.3°C)
52nd Coolest
Coolest since:
1918
77th Warmest
Warmest since:
1925
Ties: 1896, 1997, 2000, 2004
Aug–Sep 1951
2-Month
73.7°F
(23.2°C)
73.1°F
(22.8°C)
0.6°F
(0.4°C)
84th Coolest
Coolest since:
1967
45th Warmest
Warmest since:
2007
Ties: 1896, 1972, 1990
Jul–Sep 1951
3-Month
75.0°F
(23.9°C)
74.4°F
(23.6°C)
0.6°F
(0.3°C)
85th Coolest
Coolest since:
1967
44th Warmest
Warmest since:
1954
Ties: 1895, 1896, 1988, 1995
Jun–Sep 1951
4-Month
74.7°F
(23.7°C)
74.3°F
(23.5°C)
0.4°F
(0.2°C)
79th Coolest
Coolest since:
1967
50th Warmest
Warmest since:
1925
Ties: 1988, 2008, 2012
May–Sep 1951
5-Month
72.9°F
(22.7°C)
72.6°F
(22.6°C)
0.3°F
(0.1°C)
73rd Coolest
Coolest since:
1967
56th Warmest
Warmest since:
1936
Ties: 1908, 1938, 1957, 1970
Apr–Sep 1951
6-Month
69.9°F
(21.1°C)
70.1°F
(21.2°C)
-0.2°F
(-0.1°C)
45th Coolest
Coolest since:
1976
84th Warmest
Warmest since:
2010
Ties: 1909, 1945, 1956, 1958, 1993
Mar–Sep 1951
7-Month
66.8°F
(19.3°C)
67.0°F
(19.4°C)
-0.2°F
(-0.1°C)
46th Coolest
Coolest since:
1950, 1960
83rd Warmest
Warmest since:
1921
Ties: 1909, 1956, 1965
Feb–Sep 1951
8-Month
63.6°F
(17.6°C)
63.7°F
(17.6°C)
-0.1°F
(0.0°C)
58th Coolest
Coolest since:
1947
71st Warmest
Warmest since:
1921
Ties: 1905, 1929
Jan–Sep 1951
9-Month
60.9°F
(16.1°C)
60.7°F
(15.9°C)
0.2°F
(0.2°C)
70th Coolest
Coolest since:
1940
59th Warmest
Warmest since:
1921
Ties: 1916, 2008
Dec 1950–Sep 1951
10-Month
58.2°F
(14.6°C)
58.6°F
(14.8°C)
-0.4°F
(-0.2°C)
39th Coolest
Coolest since:
1940
89th Warmest
Warmest since:
2012
Ties: 1926, 1959, 1988
Nov 1950–Sep 1951
11-Month
56.7°F
(13.7°C)
57.6°F
(14.2°C)
-0.9°F
(-0.5°C)
27th Coolest
Coolest since:
1940
101st Warmest
Warmest since:
2012, 2016
Ties: 1899, 1905, 1966, 1967, 1981
Oct 1950–Sep 1951
12-Month
57.1°F
(13.9°C)
57.7°F
(14.3°C)
-0.6°F
(-0.4°C)
34th Coolest
Coolest since:
1940
94th Warmest
Warmest since:
2016
Ties: 1931, 1988, 2003
Apr 1950–Sep 1951
18-Month
60.9°F
(16.1°C)
61.8°F
(16.6°C)
-0.9°F
(-0.5°C)
16th Coolest
Coolest since:
1918, 1977
112th Warmest
Warmest since:
2017
Ties: 1958, 1962, 1970, 1993
Oct 1949–Sep 1951
24-Month
57.7°F
(14.3°C)
57.7°F
(14.3°C)
0.0°F
(0.0°C)
53rd Coolest
Coolest since:
1978, 1979
74th Warmest
Warmest since:
2017
Ties: 1946, 1995
Oct 1948–Sep 1951
36-Month
57.9°F
(14.4°C)
57.7°F
(14.3°C)
0.2°F
(0.1°C)
66th Coolest
Coolest since:
1979
60th Warmest
Warmest since:
2018
Ties: 1910, 1930, 1949, 2011
Oct 1947–Sep 1951
48-Month
57.9°F
(14.4°C)
57.7°F
(14.3°C)
0.2°F
(0.1°C)
58th Coolest
Coolest since:
1979
67th Warmest
Warmest since:
2019
Ties: 1916, 1926, 1946, 1987, 1991, 1999, 2004
Oct 1946–Sep 1951
60-Month
57.8°F
(14.3°C)
57.7°F
(14.3°C)
0.1°F
(0.0°C)
47th Coolest
Coolest since:
1970, 1971, 1981
77th Warmest
Warmest since:
2020
Ties: 1909, 1915, 1921, 1930, 1940, 1942, 1943, 1947, 1949, 1976, 1992, 1993

Citing This Page