Sioux Falls September 11 Weather Records

Daily averages and all-time records for weather in Sioux Falls, South Dakota for the date of September 11.

September 11 All-Time Records
1932–2024

96 °F

34 °F

52 °F

Highest daily low

71 °F

4.02 inches

Most snow

none

September 11 Average Weather
1991–2020 ¹

Average high

76.0 °F

Average low

53.1 °F

Chance precipitation

28.3%

Chance snow

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	79	49	0.00	0.0
2022	78	44	0.00	0.0
2021	84	61	0.00	0.0
2020	57	51	0.25	0.0
2019	73	61	0.90	0.0
2018	85	62	0.00	0.0
2017	81	61	0.00	0.0
2016	80	56	0.00	0.0
2015	64	44	0.00	0.0
2014	54	47	0.07	0.0
2013	86	60	0.00	0.0
2012	96	67	0.00	0.0
2011	87	54	0.00	0.0
2010	74	51	0.00	0.0
2009	72	63	0.08	0.0
2008	70	56	0.25	0.0
2007	65	40	0.00	0.0
2006	63	49	0.00	0.0
2005	89	71	0.00	0.0
2004	84	61	0.00	0.0
2003	61	50	0.36	0.0
2002	77	48	0.00	0.0
2001	85	54	0.00	0.0
2000	76	47	0.00	0.0
1999	79	48	0.00	0.0
1998	90	63	0.02	0.0
1997	71	46	0.00	0.0
1996	67	45	0.00	0.0
1995	76	54	0.00	0.0
1994	87	66	0.00	0.0
1993	80	54	0.00	0.0
1992	76	46	0.00	0.0
1991	75	58	1.48	0.0
1990	93	58	0.00	0.0
1989	57	40	0.04	0.0
1988	89	60	0.01	0.0
1987	71	41	0.17	0.0
1986	62	46	0.00	0.0
1985	67	52	0.00	0.0
1984	73	42	1.06	0.0
1983	75	42	0.00	0.0
1982	80	59	0.14	0.0
1981	86	54	0.00	0.0
1980	82	60	0.01	0.0
1979	74	58	0.49	0.0
1978	91	65	1.27	0.0
1977	75	57	0.11	0.0
1976	88	51	0.00	0.0
1975	63	39	0.00	0.0
1974	75	51	0.11	0.0
1973	76	44	0.00	0.0
1972	71	59	0.00	0.0
1971	82	45	0.00	0.0
1970	79	52	0.00	0.0
1969	78	42	0.00	0.0
1968	78	41	0.00	0.0
1967	77	56	0.10	0.0
1966	79	63	4.02	0.0
1965	72	40	0.00	0.0
1964	52	37	0.00	0.0
1963	91	61	0.00	0.0
1962	82	48	0.00	0.0
1961	65	49	0.00	0.0
1960	65	46	0.00	0.0
1959	79	45	0.00	0.0
1958	78	50	0.00	0.0
1957	77	47	0.00	0.0
1956	86	61	0.00	0.0
1955	69	34	0.00	0.0
1954	77	51	0.00	0.0
1953	74	54	0.00	0.0
1952	87	69	0.00	0.0
1951	83	53	0.20	0.0
1950	57	46	0.00	0.0
1949	72	57	0.04	0.0
1948	90	54	0.00	0.0
1947	64	57	0.08	0.0
1946	72	47	0.00	0.0
1945	69	44	0.00	0.0
1944	67	47	0.13	0.0
1943	70	43	0.00	0.0
1942	n/a	n/a	n/a	n/a
1941	83	48	0.00	0.0
1940	63	36	0.00	0.0
1939	89	47	0.00	0.0
1938	75	64	0.62	0.0
1937	80	54	0.00	0.0
1936	84	62	0.00	0.0
1935	80	54	0.00	0.0
1934	73	56	0.05	0.0
1933	74	60	0.00	0.0
1932	72	55	1.58	0.0

What's the all-time high for Sioux Falls on 9/11?

For the date of Sep 11, the highest temperature ever reached in Sioux Falls history is 96 °F which happened in 2012.

Highest Temperatures in Sioux Falls on September 11

What's the all-time low for Sioux Falls on 9/11?

For the date of Sep 11, the lowest temperature ever reached in Sioux Falls history is 34 °F which happened in 1955.

Lowest Temperatures in Sioux Falls on September 11

Lowest High Temperatures in Sioux Falls on September 11

What's the most it has ever rained in Sioux Falls on 9/11?

For the date of Sep 11, the most precipitation ever recorded in Sioux Falls history is 4.02 inches which happened in 1966.

All-Time Most Precipitation in Sioux Falls on September 11

Weather Station Details

Years	Station	Coordinates
1932–2024	Sioux Falls	location