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 1918

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 1918
1-Month
64.4°F
(18.0°C)
70.2°F
(21.2°C)
-5.8°F
(-3.2°C)
1st Coolest
Coolest to Date
1918
128th Warmest
Warmest since:
1925
Aug–Sep 1918
2-Month
71.6°F
(22.0°C)
73.1°F
(22.8°C)
-1.5°F
(-0.8°C)
19th Coolest
Coolest since:
1967
110th Warmest
Warmest since:
2007
Ties: 1901, 1979, 1985
Jul–Sep 1918
3-Month
72.5°F
(22.5°C)
74.4°F
(23.6°C)
-1.9°F
(-1.1°C)
8th Coolest
Coolest to Date
1967
121st Warmest
Warmest since:
1954
Ties: 2004
Jun–Sep 1918
4-Month
73.1°F
(22.8°C)
74.3°F
(23.5°C)
-1.2°F
(-0.7°C)
21st Coolest
Coolest since:
1967
108th Warmest
Warmest since:
1925
Ties: 1928, 1940, 1997
May–Sep 1918
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, 1948, 1949, 1958, 1964, 1969, 1973, 2014, 2021
Apr–Sep 1918
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: 1968, 2003, 2004, 2009, 2020, 2021
Mar–Sep 1918
7-Month
67.6°F
(19.8°C)
67.0°F
(19.4°C)
0.6°F
(0.4°C)
81st Coolest
Coolest since:
1950, 1960
48th Warmest
Warmest since:
1921
Ties: 1919, 1929, 1980, 2020
Feb–Sep 1918
8-Month
64.6°F
(18.1°C)
63.7°F
(17.6°C)
0.9°F
(0.5°C)
90th Coolest
Coolest since:
1947
39th Warmest
Warmest since:
1921
Ties: 1933, 1948, 1990, 1999, 2020
Jan–Sep 1918
9-Month
60.3°F
(15.7°C)
60.7°F
(15.9°C)
-0.4°F
(-0.2°C)
41st Coolest
Coolest since:
1940
88th Warmest
Warmest since:
1921
Ties: 1899, 1910, 1964, 1972, 1989
Dec 1917–Sep 1918
10-Month
57.2°F
(14.0°C)
58.6°F
(14.8°C)
-1.4°F
(-0.8°C)
11th Coolest
Coolest since:
1940
117th Warmest
Warmest since:
2012
Ties: 1904, 1969
Nov 1917–Sep 1918
11-Month
56.2°F
(13.4°C)
57.6°F
(14.2°C)
-1.4°F
(-0.8°C)
13th Coolest
Coolest since:
1940
115th Warmest
Warmest since:
2012, 2016
Ties: 1968
Oct 1917–Sep 1918
12-Month
55.9°F
(13.3°C)
57.7°F
(14.3°C)
-1.8°F
(-1.0°C)
3rd Coolest
Coolest to Date
1940
125th Warmest
Warmest since:
2016
Ties: 1958
Apr 1917–Sep 1918
18-Month
59.9°F
(15.5°C)
61.8°F
(16.6°C)
-1.9°F
(-1.1°C)
1st Coolest
Coolest to Date
1918, 1977
127th Warmest
Warmest since:
2017
Ties: 1977
Oct 1916–Sep 1918
24-Month
56.3°F
(13.5°C)
57.7°F
(14.3°C)
-1.4°F
(-0.8°C)
3rd Coolest
Coolest to Date
1978, 1979
124th Warmest
Warmest since:
2017
Ties: 1961, 1969, 1970
Oct 1915–Sep 1918
36-Month
56.9°F
(13.8°C)
57.7°F
(14.3°C)
-0.8°F
(-0.5°C)
16th Coolest
Coolest since:
1979
110th Warmest
Warmest since:
2018
Ties: 1964, 1965, 1977, 1982
Oct 1914–Sep 1918
48-Month
56.9°F
(13.8°C)
57.7°F
(14.3°C)
-0.8°F
(-0.5°C)
16th Coolest
Coolest since:
1979
109th Warmest
Warmest since:
2019
Ties: 1962, 1967
Oct 1913–Sep 1918
60-Month
57.2°F
(14.0°C)
57.7°F
(14.3°C)
-0.5°F
(-0.3°C)
24th Coolest
Coolest since:
1970, 1971, 1981
100th Warmest
Warmest since:
2020
Ties: 1996, 1997

Citing This Page