Average September Temperature in Aberdeen by Year

This page contains a list of the average monthly high and low temperatures in Aberdeen, South Dakota for the month of September each year between 1893 and 2023. It is based on NOAA data.

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What Was the Hottest September Ever in Aberdeen?

1931 was the warmest September in the history of Aberdeen, South Dakota. The average daily high temperature was 83.1 °F, and the average low was 53.4 °F.

What Was the Coldest September Ever in Aberdeen?

1965 was the coolest September in the history of Aberdeen, South Dakota. The average daily high temperature was 60.3 °F, and the average low was 39.0 °F.

* click column headers to sort

Year	Rank	High (°F)	Low (°F)
2023	6	78.3	52.6
2022	14	79.9	48.6
2021	11	79.3	50.0
2020	63	74.0	46.4
2019	29	74.2	51.6
2018	58	72.9	48.5
2017	43	75.0	48.5
2016	36	75.0	49.6
2015	9	78.9	51.3
2014	72	72.4	46.8
2013	18	77.4	50.4
2012	78	77.8	40.5
2011	80	73.5	44.6
2010	100	69.5	46.2
2009	32	74.3	51.1
2008	69	73.6	45.7
2007	59	74.1	46.6
2006	117	68.0	44.5
2005	20	78.4	49.0
2004	38	74.9	49.4
2003	96	73.0	43.6
2002	54	75.1	46.8
2001	55	72.7	49.0
2000	76	75.4	43.3
1999	119	67.0	45.1
1998	13	79.0	49.6
1997	44	75.9	47.6
1996	90	70.2	46.9
1995	101	70.9	44.5
1994	47	74.4	48.6
1993	118	68.5	43.6
1992	91	73.2	43.8
1991	61	73.0	47.6
1990	22	78.3	48.9
1989	65	74.0	45.6
1988	77	71.9	46.5
1987	53	75.0	47.2
1986	113	65.5	47.9
1985	114	65.8	47.2
1984	123	67.6	43.3
1983	56	73.1	48.5
1982	68	72.1	47.2
1981	35	77.2	47.5
1980	74	73.1	45.9
1979	27	78.2	48.1
1978	8	79.0	51.2
1977	71	70.7	48.5
1976	39	78.2	46.0
1975	85	71.8	46.0
1974	104	72.9	41.4
1973	99	70.0	45.7
1972	60	74.9	45.7
1971	66	73.2	46.2
1970	31	77.4	48.1
1969	28	78.4	47.9
1968	86	72.4	45.4
1967	45	75.9	47.5
1966	81	72.7	45.3
1965	131	60.3	39.0
1964	111	71.4	42.1
1963	34	75.5	49.1
1962	103	72.1	42.6
1961	121	69.3	42.0
1960	112	71.2	42.2
1959	73	71.9	47.2
1958	48	76.4	46.4
1957	106	70.5	43.6
1956	102	72.6	42.1
1955	67	75.1	44.2
1954	89	69.7	47.8
1953	70	75.4	43.8
1952	25	80.3	46.1
1951	125	68.1	41.7
1950	92	72.3	44.7
1949	115	72.1	40.7
1948	7	80.3	50.0
1947	50	75.9	46.6
1946	75	72.3	46.7
1945	84	72.1	45.7
1944	64	72.6	47.4
1943	82	72.5	45.4
1942	126	67.2	42.6
1941	57	72.0	49.4
1940	15	80.1	48.2
1939	46	77.7	45.4
1938	26	79.0	47.4
1937	30	76.5	49.1
1936	4	81.6	49.8
1935	21	79.8	47.5
1934	107	69.6	44.4
1933	3	81.2	52.0
1932	41	76.8	47.0
1931	1	83.1	53.4
1930	51	75.4	47.0
1929	108	67.5	46.4
1928	93	71.5	45.2
1927	24	76.8	50.3
1926	97	69.9	46.0
1925	16	76.1	52.0
1924	94	69.7	47.0
1923	19	76.4	51.2
1922	10	79.9	49.8
1921	52	73.3	49.0
1920	23	76.6	50.6
1919	17	76.8	51.0
1918	127	70.3	39.2
1917	109	68.5	45.3
1916	105	69.6	44.6
1915	88	70.5	47.1
1914	49	75.8	47.0
1913	40	76.7	47.3
1912	128	67.2	42.0
1911	83	72.0	45.8
1910	110	70.9	42.7
1909	79	73.3	45.0
1908	5	81.1	50.3
1907	124	71.0	39.5
1906	12	77.6	51.2
1905	33	77.7	47.3
1904	87	72.2	45.5
1903	95	72.5	44.2
1902	122	72.3	39.0
1901	120	69.4	42.7
1900	42	74.6	49.0
1899	98	73.5	42.3
1898	62	76.2	44.4
1897	2	85.1	50.0
1896	116	72.3	40.3
1895	37	80.8	43.7
1894	129	69.6	38.5
1893	130	69.9	35.8

Weather Station Details

Years	Station	Coordinates
1893–2024	Aberdeen	location