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, April 1999

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
April 1999
1-Month
61.4°F
(16.3°C)
57.6°F
(14.2°C)
3.8°F
(2.1°C)
118th Coolest
Coolest since:
1907
11th Warmest
Warmest since:
1896
Mar–Apr 1999
2-Month
53.1°F
(11.7°C)
53.0°F
(11.7°C)
0.1°F
(0.0°C)
67th Coolest
Coolest since:
1960
62nd Warmest
Warmest since:
2012
Ties: 2019
Feb–Apr 1999
3-Month
50.3°F
(10.2°C)
48.7°F
(9.3°C)
1.6°F
(0.9°C)
97th Coolest
Coolest since:
1958
32nd Warmest
Warmest since:
2012
Ties: 1909, 1977, 1997
Jan–Apr 1999
4-Month
48.2°F
(9.0°C)
45.8°F
(7.7°C)
2.4°F
(1.3°C)
111th Coolest
Coolest since:
1978
18th Warmest
Warmest since:
2017
Ties: 1991
Dec 1998–Apr 1999
5-Month
47.2°F
(8.4°C)
44.5°F
(6.9°C)
2.7°F
(1.5°C)
116th Coolest
Coolest since:
1978
12th Warmest
Warmest since:
2012
Ties: 1925, 1974, 1991, 2022
Nov 1998–Apr 1999
6-Month
47.8°F
(8.8°C)
45.0°F
(7.2°C)
2.8°F
(1.6°C)
120th Coolest
Coolest since:
1902
8th Warmest
Warmest since:
2017
Ties: 1922
Oct 1998–Apr 1999
7-Month
49.8°F
(9.9°C)
47.0°F
(8.3°C)
2.8°F
(1.6°C)
122nd Coolest
Coolest since:
1977
6th Warmest
Warmest since:
2017
Sep 1998–Apr 1999
8-Month
52.9°F
(11.6°C)
49.9°F
(9.9°C)
3.0°F
(1.7°C)
122nd Coolest
Coolest since:
1977
6th Warmest
Warmest since:
2017
Aug 1998–Apr 1999
9-Month
55.5°F
(13.1°C)
52.8°F
(11.6°C)
2.7°F
(1.5°C)
122nd Coolest
Coolest since:
1977
6th Warmest
Warmest since:
2017
Jul 1998–Apr 1999
10-Month
57.7°F
(14.3°C)
55.2°F
(12.9°C)
2.5°F
(1.4°C)
122nd Coolest
Coolest since:
1977
6th Warmest
Warmest since:
2017
Jun 1998–Apr 1999
11-Month
59.4°F
(15.2°C)
56.9°F
(13.8°C)
2.5°F
(1.4°C)
123rd Coolest
Coolest since:
1977
5th Warmest
Warmest since:
2017
Ties: 1922
May 1998–Apr 1999
12-Month
60.2°F
(15.7°C)
57.7°F
(14.3°C)
2.5°F
(1.4°C)
124th Coolest
Coolest since:
1977
4th Warmest
Warmest since:
2017
Ties: 2016, 2020
Nov 1997–Apr 1999
18-Month
55.4°F
(13.0°C)
53.4°F
(11.9°C)
2.0°F
(1.1°C)
122nd Coolest
Coolest since:
1978
5th Warmest
Warmest since:
2017
Ties: 2000, 2012
May 1997–Apr 1999
24-Month
58.7°F
(14.8°C)
57.7°F
(14.3°C)
1.0°F
(0.5°C)
107th Coolest
Coolest since:
1978
20th Warmest
Warmest since:
2017
Ties: 1898, 2009, 2022
May 1996–Apr 1999
36-Month
58.4°F
(14.7°C)
57.7°F
(14.3°C)
0.7°F
(0.4°C)
98th Coolest
Coolest since:
1979
28th Warmest
Warmest since:
2018
Ties: 1909, 1927, 1937, 1992, 2002
May 1995–Apr 1999
48-Month
57.9°F
(14.4°C)
57.7°F
(14.3°C)
0.2°F
(0.1°C)
56th Coolest
Coolest since:
1980
69th Warmest
Warmest since:
2019, 2020
Ties: 1916, 1917, 1926, 1944, 1947, 1950, 1958, 1975, 1976, 1990, 2016
May 1994–Apr 1999
60-Month
57.9°F
(14.4°C)
57.7°F
(14.3°C)
0.2°F
(0.1°C)
54th Coolest
Coolest since:
1981
70th Warmest
Warmest since:
2020
Ties: 1916, 1917, 1928, 1930, 1931, 1940, 1942, 1947, 1948, 1949, 1950, 1952, 1989, 1990, 1995

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