Average Temperature in Sioux Falls by Year

This page contains a list of the average yearly high and low temperatures in Sioux Falls, South Dakota for each year between 1932 and 2023. It is based on NOAA data.

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What Was the Hottest Year Ever in Sioux Falls?

2012 was the warmest year in the history of Sioux Falls, South Dakota. The average daily high temperature was 62.9 °F, and the average low was 38.4 °F.

What Was the Coldest Year Ever in Sioux Falls?

1951 was the coolest year in the history of Sioux Falls, South Dakota. The average daily high temperature was 52.9 °F, and the average low was 31.6 °F.

* click column headers to sort

Year	Rank	High (°F)	Low (°F)
2023	4	61.2	38.7
2022	19	59.3	36.0
2021	3	61.0	39.3
2020	8	60.0	38.0
2019	67	54.9	36.0
2018	53	55.7	36.2
2017	13	59.1	37.9
2016	7	59.6	39.0
2015	14	58.9	37.8
2014	79	55.0	33.7
2013	78	54.6	34.3
2012	1	62.9	38.4
2011	56	56.6	35.2
2010	57	56.0	35.7
2009	72	55.5	34.6
2008	75	55.4	33.8
2007	24	57.8	36.9
2006	12	59.5	37.9
2005	16	58.6	37.2
2004	33	57.7	35.8
2003	47	57.5	35.1
2002	29	58.3	35.7
2001	37	57.3	36.1
2000	64	57.0	34.2
1999	22	59.0	36.1
1998	21	57.8	37.3
1997	82	54.5	33.2
1996	90	53.1	31.5
1995	39	56.2	36.9
1994	46	57.1	35.6
1993	84	53.4	34.0
1992	48	56.2	36.3
1991	18	58.5	36.9
1990	17	59.9	35.6
1989	74	57.1	32.8
1988	25	59.3	34.9
1987	5	61.7	38.2
1986	43	56.8	35.9
1985	83	54.7	32.8
1984	52	56.5	35.5
1983	60	55.4	36.1
1982	76	54.7	34.3
1981	9	60.7	37.0
1980	42	57.7	35.1
1979	87	53.5	33.3
1978	89	53.6	32.1
1977	32	57.4	36.2
1976	30	59.9	33.9
1975	68	56.6	34.3
1974	44	58.7	34.1
1973	20	58.1	37.1
1972	88	53.7	32.0
1971	73	56.7	33.4
1970	81	55.1	32.7
1969	85	54.7	32.7
1968	55	57.7	34.1
1967	70	57.7	32.6
1966	80	56.4	32.3
1965	86	54.7	32.6
1964	38	58.8	34.3
1963	23	59.3	35.8
1962	62	56.1	35.2
1961	65	56.7	34.4
1960	77	55.4	33.5
1959	54	56.8	35.1
1958	36	58.9	34.5
1957	51	56.6	35.5
1956	66	57.8	33.2
1955	45	58.6	34.2
1954	31	57.7	35.9
1953	26	58.5	35.7
1952	58	57.7	34.0
1951	92	52.9	31.6
1950	91	53.9	30.6
1949	50	57.9	34.5
1948	59	57.2	34.4
1947	61	56.6	34.8
1946	35	58.0	35.4
1945	69	55.7	35.1
1944	41	56.2	36.8
1943	63	56.5	34.7
1942	34	57.5	36.0
1941	10	59.3	38.1
1940	49	56.3	36.2
1939	6	60.9	38.6
1938	2	60.7	40.1
1937	40	56.8	36.2
1936	27	58.4	35.7
1935	15	58.2	37.9
1934	11	59.9	37.4
1933	28	57.9	36.1
1932	71	55.2	35.0

Weather Station Details

Years	Station	Coordinates
1932–2024	Sioux Falls	location