Shreveport May 21 Weather Records

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

May 21 All-Time Records
1939–2024

94 °F

49 °F

65 °F

Highest daily low

75 °F

2.19 inches

Most snow

none

May 21 Average Weather
1991–2020 ¹

Average high

85.7 °F

Average low

65.3 °F

Chance precipitation

28.5%

Chance snow

Year	High (°F)	Low (°F)	Precip. (inches)
2023	77	68	0.00
2022	93	72	0.14
2021	80	71	0.21
2020	88	68	0.00
2019	89	67	0.05
2018	90	69	0.00
2017	72	63	0.50
2016	87	60	0.00
2015	77	59	1.06
2014	86	68	0.00
2013	89	63	0.83
2012	91	68	0.00
2011	85	66	0.84
2010	92	66	0.00
2009	85	64	0.00
2008	88	67	0.00
2007	81	62	0.00
2006	88	66	0.00
2005	93	72	0.00
2004	88	71	0.00
2003	78	63	0.00
2002	80	53	0.00
2001	88	55	0.02
2000	83	65	0.00
1999	87	69	0.00
1998	92	69	0.00
1997	71	61	0.00
1996	90	71	0.00
1995	86	56	0.00
1994	82	54	0.00
1993	72	57	0.00
1992	87	62	0.00
1991	79	70	0.12
1990	94	72	0.00
1989	91	69	0.00
1988	80	66	0.00
1987	90	68	0.00
1986	83	54	0.00
1985	80	63	1.67
1984	80	64	0.26
1983	71	63	2.19
1982	86	64	0.00
1981	79	49	0.00
1980	82	65	0.20
1979	85	65	0.05
1978	88	71	0.00
1977	84	67	0.00
1976	82	57	0.00
1975	88	70	0.00
1974	78	68	0.67
1973	89	70	0.00
1972	89	64	0.00
1971	86	58	0.00
1970	90	68	0.45
1969	88	65	0.00
1968	80	58	0.00
1967	65	59	1.36
1966	84	68	0.05
1965	85	64	0.00
1964	92	67	0.00
1963	84	61	0.00
1962	91	68	0.00
1961	88	65	0.00
1960	87	51	0.00
1959	83	67	0.00
1958	85	59	0.00
1957	93	75	0.00
1956	89	67	0.00
1955	79	64	0.00
1954	78	53	0.00
1953	90	72	0.00
1952	85	57	0.00
1951	89	66	0.00
1950	86	62	0.00
1949	92	70	0.00
1948	88	59	0.00
1947	77	55	0.00
1946	78	60	0.00
1945	78	65	0.01
1944	80	66	0.27
1943	82	62	0.00
1942	80	58	0.00
1941	90	64	0.00
1940	91	67	0.00

What's the all-time high for Shreveport on 5/21?

For the date of May 21, the highest temperature ever reached in Shreveport history is 94 °F which happened in 1990.

Highest Temperatures in Shreveport on May 21

What's the all-time low for Shreveport on 5/21?

For the date of May 21, the lowest temperature ever reached in Shreveport history is 49 °F which happened in 1981.

Lowest Temperatures in Shreveport on May 21

Lowest High Temperatures in Shreveport on May 21

What's the most it has ever rained in Shreveport on 5/21?

For the date of May 21, the most precipitation ever recorded in Shreveport history is 2.19 inches which happened in 1983.

All-Time Most Precipitation in Shreveport on May 21

Weather Station Details

Years	Station	Coordinates
1939–2024	Shreveport	location