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Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of August 2022. For more information, please see Climatological Rankings.

Parameter: Average Temperature Maximum Temperature Minimum Temperature Precipitation Cooling Degree Days Heating Degree Days Palmer Drought Severity Index (PDSI) Palmer Hydrological Drought Index (PHDI) Palmer Modified Drought Index (PMDI) Palmer Z-Index

Year: 1895 1896 1897 1898 1899 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022

Month: January February March April May June July August September October November December

State: Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware Florida Georgia Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming

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« November 1999

January 2000 »

Tennessee

Average Temperature Rankings, December 1999

View Period (Months):All1234567891011121824364860

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• Record Coolest
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• Record Warmest

Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2021)	Warmest/Coolest Since	Record
December 1999 1-Month	41.5°F (5.3°C)	39.2°F (4.0°C)	2.3°F (1.3°C)	88th Coolest	Coolest since: 1997	1963
				40th Warmest	Warmest since: 1998	2015
Nov–Dec 1999 2-Month	47.2°F (8.4°C)	43.4°F (6.3°C)	3.8°F (2.1°C)	118th Coolest	Coolest since: 1998	1950, 1976
				10th Warmest	Warmest since: 1994	2015
	Ties: 1933
Oct–Dec 1999 3-Month	50.9°F (10.5°C)	48.5°F (9.2°C)	2.4°F (1.3°C)	107th Coolest	Coolest since: 1997	1917
				21st Warmest	Warmest since: 1998	1931
	Ties: 1900
Sep–Dec 1999 4-Month	55.5°F (13.1°C)	53.9°F (12.2°C)	1.6°F (0.9°C)	101st Coolest	Coolest since: 1997	1976
				27th Warmest	Warmest since: 1998	1931
Aug–Dec 1999 5-Month	59.8°F (15.4°C)	58.3°F (14.6°C)	1.5°F (0.8°C)	104th Coolest	Coolest since: 1997	1976
				24th Warmest	Warmest since: 1998	1931
Jul–Dec 1999 6-Month	63.1°F (17.3°C)	61.5°F (16.4°C)	1.6°F (0.9°C)	113th Coolest	Coolest since: 1997	1976
				15th Warmest	Warmest since: 1998	1931
Jun–Dec 1999 7-Month	64.7°F (18.2°C)	63.2°F (17.3°C)	1.5°F (0.9°C)	112th Coolest	Coolest since: 1997	1976
				16th Warmest	Warmest since: 1998	1931
	Ties: 1934, 1954, 2011
May–Dec 1999 8-Month	64.8°F (18.2°C)	63.6°F (17.6°C)	1.2°F (0.6°C)	106th Coolest	Coolest since: 1997	1976
				22nd Warmest	Warmest since: 1998	1931, 2016
	Ties: 1986, 2011
Apr–Dec 1999 9-Month	64.4°F (18.0°C)	62.9°F (17.2°C)	1.5°F (0.8°C)	113th Coolest	Coolest since: 1997	1976
				15th Warmest	Warmest since: 1998	2015, 2016
	Ties: 2011, 2018
Mar–Dec 1999 10-Month	62.5°F (16.9°C)	61.5°F (16.4°C)	1.0°F (0.5°C)	97th Coolest	Coolest since: 1997	1917
				31st Warmest	Warmest since: 1998	2016
	Ties: 1897, 1899, 1902, 1973, 2020
Feb–Dec 1999 11-Month	60.9°F (16.1°C)	59.6°F (15.3°C)	1.3°F (0.8°C)	109th Coolest	Coolest since: 1997	1917
				19th Warmest	Warmest since: 1998	2016
	Ties: 1933, 1954, 1986
Jan–Dec 1999 12-Month	59.3°F (15.2°C)	57.7°F (14.3°C)	1.6°F (0.9°C)	115th Coolest	Coolest since: 1997	1917
				13th Warmest	Warmest since: 1998	1921
	Ties: 1925, 1927, 1931, 2020
Jul 1998–Dec 1999 18-Month	60.9°F (16.1°C)	59.0°F (15.0°C)	1.9°F (1.1°C)	122nd Coolest	Coolest since: 1998	1968
				5th Warmest	Warmest since: 1932	2016, 2017
	Ties: 1922, 2019
Jan 1998–Dec 1999 24-Month	59.7°F (15.4°C)	57.6°F (14.2°C)	2.1°F (1.2°C)	124th Coolest	Coolest since: 1998	1979
				3rd Warmest	Warmest since: 1922	2017
	Ties: 2016
Jan 1997–Dec 1999 36-Month	58.8°F (14.9°C)	57.7°F (14.3°C)	1.1°F (0.6°C)	113th Coolest	Coolest since: 1998	1968, 1969, 1978
				13th Warmest	Warmest since: 1954	2017, 2018
	Ties: 1921, 1954, 2008, 2013
Jan 1996–Dec 1999 48-Month	58.2°F (14.6°C)	57.6°F (14.2°C)	0.6°F (0.4°C)	86th Coolest	Coolest since: 1998	1979
				39th Warmest	Warmest since: 1993	2019
	Ties: 1925, 1993, 2004
Jan 1995–Dec 1999 60-Month	58.1°F (14.5°C)	57.7°F (14.3°C)	0.4°F (0.2°C)	82nd Coolest	Coolest since: 1998	1970, 1980
				42nd Warmest	Warmest since: 1994	2020
	Ties: 1929, 1932, 1994

Citing This Page

• NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Average Temperature, published September 2022, retrieved on September 26, 2022 from https://www.ncdc.noaa.gov/cag/