Average September Temperature in McAlester by Year

This page contains a list of the average monthly high and low temperatures in McAlester, Oklahoma 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 McAlester?

1910 was the warmest September in the history of McAlester, Oklahoma. The average daily high temperature was 96.6 °F, and the average low was 68.6 °F.

What Was the Coldest September Ever in McAlester?

1974 was the coolest September in the history of McAlester, Oklahoma. The average daily high temperature was 75.1 °F, and the average low was 56.7 °F.

* click column headers to sort

Year	Rank	High (°F)	Low (°F)
2023	24	90.0	64.6
2022	27	91.8	62.6
2021	25	91.3	63.3
2020	81	82.1	62.2
2019	3	91.7	71.1
2018	52	83.9	66.5
2017	44	87.3	63.8
2016	20	90.0	65.0
2015	22	88.0	66.9
2014	57	85.4	64.1
2013	33	90.5	62.3
2012	34	88.7	63.9
2011	87	86.3	57.2
2010	47	86.2	64.8
2009	95	80.2	61.7
2008	94	82.1	59.9
2007	48	85.3	65.6
2006	78	85.5	59.1
2005	10	91.4	66.5
2004	53	87.9	62.4
2003	100	80.6	59.4
2002	37	89.1	63.1
2001	97	81.5	60.2
2000	36	90.7	61.6
1999	89	83.5	59.7
1998	5	91.4	70.2
1997	49	87.5	63.4
1996	101	80.8	58.9
1995	80	82.2	62.3
1994	82	84.4	59.9
1993	76	85.0	60.3
1992	74	84.3	62.5
1991	84	81.7	62.0
1990	30	88.3	64.8
1989	104	79.6	58.4
1988	59	86.6	62.6
1987	85	83.8	60.0
1986	41	84.0	67.5
1985	70	84.1	63.7
1984	79	83.4	61.1
1983	19	89.8	65.5
1982	55	87.7	62.1
1981	54	87.1	63.0
1980	11	89.6	67.5
1979	92	84.4	58.2
1978	9	90.7	67.3
1977	12	87.4	69.5
1976	88	83.3	60.1
1975	105	79.4	57.3
1974	106	75.1	56.7
1973	75	81.6	65.0
1972	31	86.6	66.4
1971	63	83.4	65.3
1970	38	85.1	67.1
1969	66	86.1	62.1
1968	102	81.2	58.1
1967	103	79.3	59.0
1966	96	82.2	59.6
1965	40	87.0	64.5
1964	69	83.1	64.9
1963	39	89.7	62.5
1954	7	94.8	64.4
1953	56	90.3	59.2
1947	8	93.2	65.8
1946	58	88.5	60.9
1945	65	87.1	61.3
1944	60	87.6	61.6
1943	62	86.9	61.8
1942	99	82.1	59.0
1941	51	86.5	64.0
1940	93	84.2	58.0
1938	46	91.2	59.8
1937	67	86.4	61.8
1936	17	89.6	65.9
1935	86	85.0	58.7
1934	83	83.9	60.4
1933	14	89.2	67.6
1932	50	89.2	61.5
1931	4	95.0	67.3
1930	15	91.6	64.7
1929	73	85.7	61.2
1928	90	86.5	56.6
1927	68	85.9	62.1
1926	42	87.5	63.7
1925	16	90.4	65.6
1924	91	85.8	57.1
1922	29	92.9	60.8
1921	6	90.9	70.7
1920	28	87.8	65.9
1919	72	85.0	62.5
1918	98	85.0	56.5
1917	71	87.5	60.0
1916	45	89.2	61.8
1915	35	86.8	65.8
1914	26	88.4	66.1
1913	77	83.2	62.1
1912	32	90.6	62.2
1911	2	94.1	70.3
1910	1	96.6	68.6
1908	43	88.3	62.8
1907	18	91.7	63.8
1906	21	88.9	66.1
1905	23	90.4	64.5
1904	13	90.9	65.9
1903	61	88.6	60.4
1893	64	86.3	62.1

Weather Station Details

Years	Station	Coordinates
1893–2024	McAlester Regional Airport	location