Shreveport December 21 Weather Records

Daily averages and all-time records for weather in Shreveport, Louisiana for the date of December 21.

December 21 All-Time Records
1939–2024

82 °F

18 °F

30 °F

Highest daily low

59 °F

2.79 inches

Most snow

none

December 21 Average Weather
1991–2020 ¹

Average high

58.6 °F

Average low

38.7 °F

Chance precipitation

31.6%

Chance snow

0.5%

Year	High (°F)	Low (°F)	Precip. (inches)
2023	59	45	0.00
2022	49	34	0.00
2021	60	34	0.00
2020	71	36	0.00
2019	54	37	0.01
2018	60	37	0.00
2017	78	47	0.00
2016	69	49	0.00
2015	71	57	0.02
2014	60	34	0.00
2013	73	53	2.79
2012	63	29	0.00
2011	52	44	0.00
2010	82	55	0.00
2009	67	37	0.00
2008	45	27	0.00
2007	73	41	0.00
2006	66	52	0.08
2005	45	36	0.00
2004	71	48	0.04
2003	68	31	0.00
2002	67	33	0.00
2001	64	31	0.00
2000	50	32	0.00
1999	47	31	0.03
1998	74	35	0.43
1997	60	39	1.03
1996	61	31	0.00
1995	43	35	0.00
1994	54	44	0.00
1993	52	26	0.00
1992	54	44	0.00
1991	58	55	0.58
1990	76	31	0.30
1989	38	22	0.00
1988	73	54	0.50
1987	52	39	0.00
1986	55	38	0.00
1985	57	31	0.00
1984	76	59	0.00
1983	33	25	1.09
1982	73	39	0.00
1981	77	40	0.00
1980	37	20	0.00
1979	67	59	0.22
1978	54	29	0.00
1977	44	25	0.00
1976	42	25	0.00
1975	51	29	0.00
1974	67	28	0.00
1973	51	18	0.00
1972	57	40	0.05
1971	71	43	0.00
1970	72	51	0.00
1969	57	40	0.01
1968	56	47	0.61
1967	75	43	0.34
1966	66	42	0.00
1965	69	36	0.00
1964	60	48	0.01
1963	30	25	0.00
1962	64	44	0.11
1961	60	31	0.00
1960	41	23	0.00
1959	59	28	0.00
1958	56	28	0.00
1957	65	34	0.00
1956	54	47	0.00
1955	54	44	0.00
1954	73	37	0.00
1953	55	47	0.00
1952	55	36	0.06
1951	38	19	0.00
1950	50	41	0.00
1949	75	45	0.15
1948	76	50	0.00
1947	63	33	0.00
1946	60	34	0.00
1945	46	27	0.00
1944	62	35	0.00
1943	70	38	0.00
1942	51	35	0.44
1941	62	48	0.17
1940	65	40	0.00
1939	71	38	0.00

What's the all-time high for Shreveport on 12/21?

For the date of Dec 21, the highest temperature ever reached in Shreveport history is 82 °F which happened in 2010.

Highest Temperatures in Shreveport on December 21

What's the all-time low for Shreveport on 12/21?

For the date of Dec 21, the lowest temperature ever reached in Shreveport history is 18 °F which happened in 1973.

Lowest Temperatures in Shreveport on December 21

Lowest High Temperatures in Shreveport on December 21

What's the most it has ever rained in Shreveport on 12/21?

For the date of Dec 21, the most precipitation ever recorded in Shreveport history is 2.79 inches which happened in 2013.

All-Time Most Precipitation in Shreveport on December 21

Weather Station Details

Years	Station	Coordinates
1939–2024	Shreveport	location