Sioux Falls August 14 Weather Records

Daily averages and all-time records for weather in Sioux Falls, South Dakota for the date of August 14.

August 14 All-Time Records
1932–2024

99 °F

43 °F

65 °F

Highest daily low

81 °F

1.24 inches

Most snow

none

August 14 Average Weather
1991–2020 ¹

Average high

82.0 °F

Average low

60.5 °F

Chance precipitation

31.0%

Chance snow

Year	High (°F)	Low (°F)	Precip. (inches)
2023	77	56	0.15
2022	75	59	0.00
2021	87	55	0.00
2020	87	63	0.00
2019	78	58	0.00
2018	86	69	0.23
2017	78	57	0.00
2016	85	58	0.00
2015	91	68	0.00
2014	73	63	0.02
2013	69	53	0.00
2012	84	53	0.00
2011	80	56	0.00
2010	78	63	0.00
2009	88	70	0.00
2008	83	56	0.00
2007	81	70	0.00
2006	82	56	0.00
2005	73	46	0.00
2004	73	43	0.00
2003	87	65	0.00
2002	84	58	0.00
2001	70	64	0.11
2000	91	70	0.00
1999	78	47	0.00
1998	86	59	0.00
1997	77	58	0.38
1996	81	55	0.00
1995	75	56	0.00
1994	75	47	0.00
1993	85	69	0.14
1992	72	47	0.00
1991	86	55	0.00
1990	93	65	0.07
1989	79	60	0.00
1988	94	65	0.00
1987	85	64	0.00
1986	83	59	0.00
1985	73	53	0.00
1984	91	70	0.00
1983	90	57	0.00
1982	78	66	0.00
1981	85	65	0.16
1980	79	56	0.00
1979	65	50	0.00
1978	91	68	0.80
1977	80	53	0.00
1976	76	63	0.00
1975	77	60	0.00
1974	88	61	0.00
1973	88	52	0.00
1972	93	72	0.00
1971	84	60	0.00
1970	99	74	0.00
1969	87	45	0.00
1968	74	55	0.00
1967	88	63	0.00
1966	79	48	0.40
1965	93	63	0.00
1964	71	48	0.00
1963	77	45	0.00
1962	82	57	0.00
1961	89	66	0.00
1960	78	51	0.00
1959	76	63	0.89
1958	95	64	0.01
1957	88	56	0.00
1956	87	63	0.12
1955	93	63	0.00
1954	87	65	0.00
1953	80	61	0.00
1952	93	68	0.00
1951	79	59	0.44
1950	89	64	0.00
1949	90	67	0.00
1948	80	60	0.05
1947	85	51	0.00
1946	81	59	0.00
1945	88	57	0.00
1944	77	61	1.18
1943	82	55	0.00
1942	78	56	0.00
1941	89	66	0.00
1940	83	67	0.00
1939	90	68	0.00
1938	90	81	0.00
1937	94	69	0.00
1936	91	68	0.53
1935	93	63	0.00
1934	82	54	1.24
1933	82	60	0.00
1932	79	62	0.00

What's the all-time high for Sioux Falls on 8/14?

For the date of Aug 14, the highest temperature ever reached in Sioux Falls history is 99 °F which happened in 1970.

Highest Temperatures in Sioux Falls on August 14

What's the all-time low for Sioux Falls on 8/14?

For the date of Aug 14, the lowest temperature ever reached in Sioux Falls history is 43 °F which happened in 2004.

Lowest Temperatures in Sioux Falls on August 14

Lowest High Temperatures in Sioux Falls on August 14

What's the most it has ever rained in Sioux Falls on 8/14?

For the date of Aug 14, the most precipitation ever recorded in Sioux Falls history is 1.24 inches which happened in 1934.

All-Time Most Precipitation in Sioux Falls on August 14

Weather Station Details

Years	Station	Coordinates
1932–2024	Sioux Falls	location