County Rankings

County Data Info

Parameter:

Year:

Month:

State:

County:

Please note, Palmer Indices are not available for Counties.

Shelby County, Alabama

Average Temperature Rankings, December 1999

View Period (Months):

All

Download:

Record Coolest

Bottom 1/10

Bottom 1/3

Normal

Top 1/3

Top 1/10

Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
December 1999 1-Month	45.9°F (7.7°C)	45.0°F (7.2°C)	0.9°F (0.5°C)	76th Coolest	Coolest since: 1997	1963
December 1999 1-Month	45.9°F (7.7°C)	45.0°F (7.2°C)	0.9°F (0.5°C)	53rd Warmest	Warmest since: 1998	2015
Nov–Dec 1999 2-Month	50.3°F (10.2°C)	48.5°F (9.2°C)	1.8°F (1.0°C)	95th Coolest	Coolest since: 1997	1950, 1976
	50.3°F (10.2°C)	48.5°F (9.2°C)	1.8°F (1.0°C)	34th Warmest	Warmest since: 1998	2015
	Ties: 2006
Oct–Dec 1999 3-Month	54.4°F (12.4°C)	53.2°F (11.8°C)	1.2°F (0.6°C)	90th Coolest	Coolest since: 1997	1976
	54.4°F (12.4°C)	53.2°F (11.8°C)	1.2°F (0.6°C)	39th Warmest	Warmest since: 1998	1931
	Ties: 1926, 1928, 1978
Sep–Dec 1999 4-Month	59.0°F (15.0°C)	58.4°F (14.7°C)	0.6°F (0.3°C)	85th Coolest	Coolest since: 1997	1976
	59.0°F (15.0°C)	58.4°F (14.7°C)	0.6°F (0.3°C)	44th Warmest	Warmest since: 1998	1931
	Ties: 1904, 1928, 2005
Aug–Dec 1999 5-Month	63.5°F (17.5°C)	62.5°F (16.9°C)	1.0°F (0.6°C)	94th Coolest	Coolest since: 1997	1976
	63.5°F (17.5°C)	62.5°F (16.9°C)	1.0°F (0.6°C)	35th Warmest	Warmest since: 1998	1931
	Ties: 1928
Jul–Dec 1999 6-Month	66.4°F (19.1°C)	65.4°F (18.6°C)	1.0°F (0.5°C)	98th Coolest	Coolest since: 1997	1976
	66.4°F (19.1°C)	65.4°F (18.6°C)	1.0°F (0.5°C)	31st Warmest	Warmest since: 1998	2016
	Ties: 1923, 1928, 1984
Jun–Dec 1999 7-Month	67.7°F (19.8°C)	66.9°F (19.4°C)	0.8°F (0.4°C)	87th Coolest	Coolest since: 1997	1976
	67.7°F (19.8°C)	66.9°F (19.4°C)	0.8°F (0.4°C)	42nd Warmest	Warmest since: 1998	2016
	Ties: 1908, 1928
May–Dec 1999 8-Month	67.9°F (19.9°C)	67.3°F (19.6°C)	0.6°F (0.3°C)	88th Coolest	Coolest since: 1997	1976
	67.9°F (19.9°C)	67.3°F (19.6°C)	0.6°F (0.3°C)	41st Warmest	Warmest since: 1998	2016
	Ties: 1938, 1951, 1987
Apr–Dec 1999 9-Month	67.7°F (19.8°C)	66.7°F (19.3°C)	1.0°F (0.5°C)	101st Coolest	Coolest since: 1997	1976
	67.7°F (19.8°C)	66.7°F (19.3°C)	1.0°F (0.5°C)	28th Warmest	Warmest since: 1998	2015, 2016
	Ties: 1900, 2022
Mar–Dec 1999 10-Month	66.0°F (18.9°C)	65.4°F (18.6°C)	0.6°F (0.3°C)	87th Coolest	Coolest since: 1997	1976
	66.0°F (18.9°C)	65.4°F (18.6°C)	0.6°F (0.3°C)	42nd Warmest	Warmest since: 1998	1921
	Ties: 1900, 2002
Feb–Dec 1999 11-Month	64.6°F (18.1°C)	63.7°F (17.6°C)	0.9°F (0.5°C)	100th Coolest	Coolest since: 1997	1976
	64.6°F (18.1°C)	63.7°F (17.6°C)	0.9°F (0.5°C)	29th Warmest	Warmest since: 1998	1921, 1927
	Ties: 1936
Jan–Dec 1999 12-Month	63.3°F (17.4°C)	62.0°F (16.7°C)	1.3°F (0.7°C)	109th Coolest	Coolest since: 1997	1976
	63.3°F (17.4°C)	62.0°F (16.7°C)	1.3°F (0.7°C)	20th Warmest	Warmest since: 1998	1921, 1927
	Ties: 1919, 1991, 2006
Jul 1998–Dec 1999 18-Month	64.9°F (18.3°C)	63.1°F (17.3°C)	1.8°F (1.0°C)	121st Coolest	Coolest since: 1998	1968
	64.9°F (18.3°C)	63.1°F (17.3°C)	1.8°F (1.0°C)	7th Warmest	Warmest since: 1927	1922, 2016
	Ties: 1921, 2012
Jan 1998–Dec 1999 24-Month	63.7°F (17.6°C)	62.0°F (16.7°C)	1.7°F (0.9°C)	120th Coolest	Coolest since: 1998	1969
	63.7°F (17.6°C)	62.0°F (16.7°C)	1.7°F (0.9°C)	8th Warmest	Warmest since: 1991	1922
	Ties: 1927
Jan 1997–Dec 1999 36-Month	62.9°F (17.2°C)	62.0°F (16.7°C)	0.9°F (0.5°C)	106th Coolest	Coolest since: 1998	1968, 1969
	62.9°F (17.2°C)	62.0°F (16.7°C)	0.9°F (0.5°C)	21st Warmest	Warmest since: 1992	1923
	Ties: 1898, 1911, 1925, 1934, 1938, 1939, 1992, 2013
Jan 1996–Dec 1999 48-Month	62.5°F (16.9°C)	62.0°F (16.7°C)	0.5°F (0.2°C)	85th Coolest	Coolest since: 1998	1969
	62.5°F (16.9°C)	62.0°F (16.7°C)	0.5°F (0.2°C)	41st Warmest	Warmest since: 1993	2019
	Ties: 1914, 1919, 1931, 1946, 1955, 1956, 1991, 1992, 2006, 2010, 2014
Jan 1995–Dec 1999 60-Month	62.5°F (16.9°C)	62.0°F (16.7°C)	0.5°F (0.2°C)	86th Coolest	Coolest since: 1998	1970
	62.5°F (16.9°C)	62.0°F (16.7°C)	0.5°F (0.2°C)	39th Warmest	Warmest since: 1994	2019, 2020
	Ties: 1910, 1913, 1932, 1955, 1956, 1991, 1994, 2000, 2006, 2013

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: County Rankings, published January 2023, retrieved on February 7, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/rankings