Sioux Falls SD Highest Temperature Each Year

Here's where you'll find answers to questions about the highest temperatures and hottest days in Sioux Falls, South Dakota. How hot did it get in 2019? When was the last time thermometers in Sioux Falls rose above 105 °F? What was the highest temperature in Sioux Falls five decades ago? Answers to those questions and much more can be found quickly and easily in the list below of record high temperatures.

This page gives the highest temperature for each year in Sioux Falls and the date that it happened. A date with a plus sign means it was that hot on at least one other day earlier that year.

These records were observed at Sioux Falls Regional Airport and go back to 1932. The highest temperature measured during that time was 110 degrees Fahrenheit (43 Celsius) on June 21, 1988 and July 17, 1936.

Highest Sioux Falls temperatures in recent years
Max °F	Date	Max °C
104	July 26, 2023	40
105	August 02, 2022	41
101	July 28, 2021 +	38
98	June 07, 2020	37
96	July 19, 2019 +	36
95	July 12, 2018 +	35
96	July 25, 2017 +	36
98	June 11, 2016	37
95	June 09, 2015	35
92	July 06, 2014	33
94	May 14, 2013	34
104	August 30, 2012 +	40
99	June 06, 2011	37
94	July 27, 2010	34

Highest temperature recorded at Sioux Falls each year
Max °F	Date	Max °C
95	May 19, 2009	35
99	August 03, 2008	37
98	July 07, 2007	37
100	July 30, 2006	38
99	July 23, 2005	37
91	July 21, 2004 +	33
97	August 17, 2003 +	36
101	July 20, 2002 +	38
97	June 24, 2001	36
99	August 30, 2000	37
95	August 27, 1999 +	35
92	September 12, 1998 +	33
96	June 28, 1997	36
93	June 28, 1996	34
107	July 12, 1995	42
98	June 14, 1994	37
93	September 12, 1993	34
92	April 30, 1992	33
101	July 17, 1991	38
104	July 03, 1990	40
108	July 09, 1989	42
110	June 21, 1988	43
101	July 30, 1987	38
96	July 18, 1986 +	36
99	July 07, 1985	37
100	August 28, 1984	38
101	August 18, 1983	38
102	July 04, 1982	39
100	July 14, 1981	38
100	July 11, 1980	38
97	June 14, 1979	36
94	September 07, 1978 +	34
101	July 05, 1977 +	38
106	July 09, 1976	41
103	July 26, 1975	39
104	July 13, 1974	40
108	August 26, 1973	42
98	August 17, 1972	37
103	August 22, 1971	39
101	September 06, 1970	38
99	August 06, 1969	37
101	June 20, 1968	38
104	July 22, 1967	40
106	July 10, 1966	41
101	August 13, 1965	38
101	July 31, 1964	38
99	June 29, 1963	37
94	August 27, 1962 +	34
98	August 04, 1961 +	37
99	August 02, 1960	37
99	July 26, 1959 +	37
100	June 30, 1958	38
100	August 01, 1957 +	38
101	June 13, 1956	38
103	August 25, 1955	39
102	July 13, 1954	39
101	June 18, 1953	38
97	July 27, 1952 +	36
95	July 20, 1951	35
94	August 16, 1950 +	34
99	July 03, 1949	37
100	July 05, 1948	38
108	July 29, 1947	42
97	June 10, 1946	36
93	September 05, 1945	34
95	June 25, 1944	35
97	July 23, 1943 +	36
–	1942	–
105	July 23, 1941 +	41
105	July 24, 1940 +	41
103	July 12, 1939	39
98	August 01, 1938 +	37
106	August 15, 1937	41
110	July 17, 1936	43
104	July 27, 1935	40
107	August 04, 1934	42
100	June 10, 1933 +	38
101	July 27, 1932	38

Sioux Falls - Highest Temperature for Each Year

Reference

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