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City 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 Hawaii 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 Puerto Rico Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington Washington, D.C. West Virginia Wisconsin Wyoming

City: Charleston Columbia Greenville

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Greenville, South Carolina

Average Temperature Rankings, December 2020

View Period (Months):All1234567891011121824364860

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• Record Coolest
• Bottom 1/10
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• Top 1/10
• Record Warmest

Period	Value	1981-2010 Mean	Anomaly	Rank (1895-2021)	Warmest/Coolest Since	Record
December 2020 1-Month	43.2°F (6.2°C)	43.2°F (6.2°C)	0.0°F (0.0°C)	62nd Coolest	Coolest since: 2010	1917
				65th Warmest	Warmest since: 2019	2015
	Ties: 1938
Nov–Dec 2020 2-Month	49.2°F (9.6°C)	47.3°F (8.5°C)	1.9°F (1.1°C)	99th Coolest	Coolest since: 2019	1901
				28th Warmest	Warmest since: 2016	2015
	Ties: 1918
Oct–Dec 2020 3-Month	53.8°F (12.1°C)	51.8°F (11.0°C)	2.0°F (1.1°C)	104th Coolest	Coolest since: 2018	1917
				22nd Warmest	Warmest since: 2019	1931
	Ties: 1897, 1940
Sep–Dec 2020 4-Month	58.0°F (14.4°C)	56.7°F (13.7°C)	1.3°F (0.7°C)	92nd Coolest	Coolest since: 2017	1917
				34th Warmest	Warmest since: 2019	1931
	Ties: 1936
Aug–Dec 2020 5-Month	62.2°F (16.8°C)	60.8°F (16.0°C)	1.4°F (0.8°C)	99th Coolest	Coolest since: 2018	1917
				27th Warmest	Warmest since: 2019	1931
	Ties: 1922, 1923, 1939, 1956, 2018
Jul–Dec 2020 6-Month	65.3°F (18.5°C)	63.9°F (17.7°C)	1.4°F (0.8°C)	112th Coolest	Coolest since: 2018	1917
				14th Warmest	Warmest since: 2019	1931
	Ties: 1933, 1934
Jun–Dec 2020 7-Month	66.7°F (19.3°C)	65.5°F (18.6°C)	1.2°F (0.7°C)	103rd Coolest	Coolest since: 2017	1976
				23rd Warmest	Warmest since: 2019	1931
	Ties: 1896, 1953, 1977, 1990
May–Dec 2020 8-Month	66.5°F (19.2°C)	65.8°F (18.8°C)	0.7°F (0.4°C)	86th Coolest	Coolest since: 2017	1976
				40th Warmest	Warmest since: 2019	1931, 2016
	Ties: 1898, 1927, 1940, 1943, 1948, 1954, 2001, 2017
Apr–Dec 2020 9-Month	65.8°F (18.8°C)	65.1°F (18.4°C)	0.7°F (0.4°C)	81st Coolest	Coolest since: 2014	1976
				45th Warmest	Warmest since: 2019	2015
	Ties: 1911, 1926, 1959, 1971, 1990, 1991
Mar–Dec 2020 10-Month	65.0°F (18.3°C)	63.8°F (17.7°C)	1.2°F (0.6°C)	104th Coolest	Coolest since: 2018	1976
				22nd Warmest	Warmest since: 2019	2016
	Ties: 1919, 1948, 2017
Feb–Dec 2020 11-Month	63.3°F (17.4°C)	62.0°F (16.7°C)	1.3°F (0.7°C)	103rd Coolest	Coolest since: 2014	1901, 1917
				23rd Warmest	Warmest since: 2019	2016
	Ties: 1948, 1990, 2021
Jan–Dec 2020 12-Month	61.9°F (16.6°C)	60.4°F (15.8°C)	1.5°F (0.8°C)	109th Coolest	Coolest since: 2018	1901, 1983
				16th Warmest	Warmest since: 2019	2016
	Ties: 1990
Jul 2019–Dec 2020 18-Month	63.4°F (17.4°C)	61.5°F (16.4°C)	1.9°F (1.0°C)	118th Coolest	Coolest since: 2018	1904
				6th Warmest	Warmest since: 2019	2016, 2017
Jan 2019–Dec 2020 24-Month	62.3°F (16.8°C)	60.3°F (15.7°C)	2.0°F (1.1°C)	120th Coolest	Coolest since: 2019	1902
				3rd Warmest	Warmest since: 2017	2017
	Ties: 2012
Jan 2018–Dec 2020 36-Month	62.0°F (16.7°C)	60.2°F (15.7°C)	1.8°F (1.0°C)	116th Coolest	Coolest since: 2016	1903
				5th Warmest	Warmest since: 2019	2017
	Ties: 1933
Jan 2017–Dec 2020 48-Month	62.2°F (16.8°C)	60.3°F (15.7°C)	1.9°F (1.1°C)	116th Coolest	Coolest since: 2017	1904
				3rd Warmest	Warmest since: 2019	2019
Jan 2016–Dec 2020 60-Month	62.3°F (16.8°C)	60.2°F (15.7°C)	2.1°F (1.1°C)	115th Coolest	Coolest since: 2018	1905, 1983
				2nd Warmest	Warmest since: 2019	2019

Citing This Page

• NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on October 6, 2022 from https://www.ncdc.noaa.gov/cag/