Average September Temperature in Hot Springs by Year

This page contains a list of the average monthly high and low temperatures in Hot Springs, South Dakota for the month of September each year between 1897 and 2022. It is based on NOAA data.

Change:

Month:

What Was the Hottest September Ever in Hot Springs?

1940 was the warmest September in the history of Hot Springs, South Dakota. The average daily high temperature was 83.5 °F, and the average low was 53.5 °F.

What Was the Coldest September Ever in Hot Springs?

1965 was the coolest September in the history of Hot Springs, South Dakota. The average daily high temperature was 64.4 °F, and the average low was 38.1 °F.

* click column headers to sort

Year	Rank	High (°F)	Low (°F)
2022	8	85.5	48.1
2021	16	85.9	45.8
2020	78	81.2	41.1
2019	21	81.0	49.1
2018	36	78.5	48.1
2017	46	79.8	45.9
2016	57	78.8	45.6
2015	6	85.9	48.2
2014	74	78.1	44.6
2013	12	82.4	50.7
2012	28	83.8	44.4
2011	63	80.1	43.8
2010	43	81.8	44.1
2009	37	80.4	46.0
2008	86	77.0	43.3
2007	23	81.3	48.3
2006	102	74.1	43.0
2005	22	83.1	46.9
2004	39	79.4	46.8
2003	90	77.4	42.2
2002	52	78.8	46.2
2001	29	82.6	45.6
2000	41	81.1	44.9
1999	112	73.9	39.6
1998	5	83.4	50.7
1997	34	79.0	48.0
1996	88	73.8	46.0
1995	71	77.8	45.1
1994	31	82.9	44.9
1993	111	73.5	40.2
1992	48	82.7	42.6
1991	42	80.3	45.6
1990	11	84.0	49.2
1989	72	78.3	44.5
1988	65	78.2	45.0
1987	76	79.9	42.6
1986	110	68.9	46.0
1985	104	74.2	42.6
1984	109	73.8	41.6
1983	44	80.9	44.8
1982	79	76.5	45.4
1981	24	82.6	46.9
1980	83	79.4	41.2
1979	20	84.7	45.7
1978	35	82.8	44.1
1977	40	80.2	46.0
1976	51	81.2	43.9
1975	101	77.9	39.3
1974	113	75.3	37.3
1973	100	72.9	44.3
1972	68	79.7	43.3
1971	96	76.5	41.6
1970	87	79.0	41.3
1969	15	84.3	47.4
1968	85	78.1	42.4
1967	54	79.0	45.9
1966	59	77.5	46.5
1965	119	64.4	38.1
1964	89	78.4	41.3
1963	19	81.1	49.8
1962	81	79.0	42.2
1961	114	72.3	40.1
1960	33	81.5	45.7
1959	99	74.6	42.9
1958	38	82.4	43.9
1957	103	73.7	43.3
1956	70	81.1	41.8
1955	55	79.5	45.4
1954	26	80.5	48.3
1953	45	81.8	43.8
1952	25	83.4	45.6
1951	115	70.2	41.0
1950	92	72.9	46.2
1949	91	76.0	43.5
1948	10	83.4	49.9
1947	47	78.7	46.8
1946	82	74.9	46.1
1945	107	72.8	42.7
1944	67	79.4	43.8
1943	80	78.8	42.6
1942	97	73.6	44.2
1941	69	78.0	45.0
1940	1	83.5	53.5
1939	14	84.7	47.7
1938	3	83.2	51.3
1937	7	84.1	49.7
1936	9	85.1	48.4
1935	32	82.7	45.1
1934	98	77.5	40.1
1933	4	85.4	48.8
1932	105	74.8	41.4
1931	2	86.5	49.6
1930	77	77.9	44.5
1929	117	67.1	41.6
1928	84	77.3	43.2
1927	106	74.2	42.0
1926	95	77.4	40.9
1925	30	80.2	48.0
1924	66	78.5	44.7
1923	50	79.3	46.0
1922	13	86.5	46.6
1921	58	79.4	44.7
1920	53	80.4	44.6
1919	61	76.1	47.9
1918	118	65.1	42.2
1917	56	79.5	45.1
1916	73	81.1	41.6
1915	93	74.6	44.5
1914	18	84.8	46.1
1913	49	77.8	47.5
1912	116	67.8	41.7
1911	62	76.3	47.6
1910	64	77.2	46.5
1909	75	79.6	43.0
1908	27	83.0	45.5
1900	60	75.5	48.5
1899	94	80.5	38.0
1898	108	72.2	43.2
1897	17	78.7	52.7

Weather Station Details

Years	Station	Coordinates
1894–2024	Hot Springs	location