Fort Myers, FL: September

30 September 2026: September 2026 averaged 82.3°F in Fort Myers, FL, the warmest September since 2025, tied 37th warmest of 126 (with 2012, 1963, 1951 and 1 other year).

September 2026

Mean temperature: 82.3°F; Warmest since 2025; 37th warmest of 126
Precipitation: 5.63 in; Driest since 2019; 34th driest of 122

A normal September in Fort Myers, FL (1991 to 2020): a mean temperature of 82.4°F, between 81.3°F and 83.1°F in eight years of ten and 8.29 in of precipitation, between 4.91 in and 14.10 in in eight years of ten.

The mean temperature of every September in Fort Myers, FL since 1892: 82.3°F in 2026; the highest is 84.7°F, in 1980.

Normal range, 81.3 to 83.1°F

Every year, ranked, as a table

Every September in Fort Myers, FL from 1892 to 2026, ranked: the mean temperature, the mean high and the mean low from the warmest, the precipitation from the wettest; a year missing more than a tenth of its days is not ranked.

Year	Mean, °F	Rank	High, °F	Rank	Low, °F	Rank	Precipitation, in	Rank	Days missing
2026	82.3	37	89.8	52	74.7	28	5.63	89	0
2025	82.6	28	90.3	41	74.8	25	6.56	80	0
2024	84.4	2	92	10	76.9	1	10.84	30	0
2023	83.7	5	92.1	7	75.2	10	7.15	69	0
2022	83.8	4	91.6	17	75.9	4	13.92	13	3
2021	83.3	11	91.2	22	75.5	5	9.03	45	0
2020	82.1	43	89.6	57	74.6	32	14.10	11	0
2019	83.6	7	91.8	12	75.4	6	2.86	119	0
2018	83.1	12	91.2	22	75	18	4.95	100	0
2017	83	19	90.4	39	75.3	7	8.76	51	1
2016	83	19	90.8	32	75.2	10	7.41	66	0
2015	82.2	42	89.7	54	74.6	32	9.98	34	0
2014	81.3	74	89.2	70	73.4	71	7.24	68	0
2013	81.1	80	88.7	82	73.4	71	10.92	29	0
2012	82.3	37	89.7	54	74.9	21	6.04	85	0
2011	83.1	12	90.8	32	75.3	7	9.93	35	0
2010	83.1	12	91.4	18	74.9	21	7.15	69	0
2009	82.8	24	90.5	36	75.1	14	4.95	100	0
2008	82	48	89.5	62	74.4	40	14.86	7	0
2007	83	19	91.4	18	74.7	28	9.04	44	0
2006	82.1	43	89.6	57	74.5	36	10.11	33	0
2005	82.6	28	90.6	35	74.6	32	6.82	76	0
2004	81.8	53	88.4	91	75.3	7	4.51	106	0
2003	81.8	53	88.9	78	74.7	28	17.21	2	0
2002	82.4	35	89.6	57	75.2	10	6.82	76	0
2001	79.4	114	86	120	72.8	93	14.14	10	0
2000	81.7	61	89.2	70	74.2	44	12.02	24	0
1999	81.1	80	88.1	101	74	51	8.29	56	0
1998	81.6	64	88.3	96	74.9	21	13.59	17	0
1997							9.69	37	4
1996	84	3	92.9	1	75.1	14	8.08	59	0
1995	83.1	12	91	29	75.1	14	9.58	38	0
1994	81.7	61	89.4	64	74.1	46	7.67	63	0
1993	82.9	23	91.7	14	74.1	46	8.29	56	0
1992	82.6	28	91.2	22	73.9	53	3.68	111	0
1991	82.8	24	92.1	7	73.5	65	7.98	60	0
1990	83.4	10	92.9	1	73.9	53	7.40	67	0
1989	82.5	33	91.7	14	73.3	77	5.18	95	0
1988	83.7	5	92.9	1	74.6	32	1.93	122	0
1987	83.1	12	91.9	11	74.3	41	7.50	64	0
1986	83.5	8	92.8	4	74.1	46	5.43	92	0
1985	83.1	12	91.1	28	75.1	14	11.71	28	0
1984	81	83	88.6	85	73.5	65	7.89	61	0
1983	79.8	110	87.2	110	72.4	100	9.72	36	0
1982	80.5	101	87.8	106	73.2	80	9.29	40	0
1981	83.1	12	91.2	22	75	18	6.70	78	0
1980	84.7	1	92.6	5	76.7	3	4.64	103	0
1979	83.5	8	90.3	41	76.8	2	13.65	16	0
1978	82.4	35	90.7	34	74.1	46	5.18	95	0
1977	81.7	61	88.4	91	75	18	9.21	41	0
1976	79.3	115	87.1	111	71.5	121	8.81	49	0
1975	81.1	80	88.5	89	73.7	62	12.59	22	0
1974	83	19	91	29	74.9	21	4.31	108	0
1973	82.5	33	90.2	44	74.8	25	8.38	52	0
1972	82.6	28	91.8	12	73.4	71	2.33	121	0
1971	80	108	86.6	115	73.4	71	9.21	41	0
1970	82.1	43	90.1	48	74	51	8.29	56	0
1969	80.7	93	86.9	112	74.5	36	16.60	3	0
1968	81.3	74	89.2	70	73.5	65	8.92	47	0
1967	81.6	64	88	104	75.2	10	7.04	71	0
1966	81.8	53	89.4	64	74.2	44	4.18	109	0
1965	81.3	74	88.6	85	73.9	53	4.35	107	0
1964	81.5	69	89.6	57	73.3	77	9.45	39	0
1963	82.3	37	90.9	31	73.8	58	7.49	65	0
1962	82.1	43	89.4	64	74.8	25	14.54	8	0
1961	82.6	28	91.3	21	73.9	53	2.80	120	0
1960	81.6	64	88.6	85	74.5	36	11.93	25	0
1959	81	83	89.2	70	72.7	97	6.89	74	0
1958	81.5	69	91.4	18	71.7	118	8.89	48	0
1957	81.6	64	90.2	44	73	88	8.77	50	0
1956									14
1955	81.3	74	89.9	50	72.8	93	10.50	31	0
1954	81.8	53	90.1	48	73.4	71	10.31	32	0
1953	80.3	104	88.1	101	72.5	99	15.58	5	0
1952	81.8	53	90.5	36	73	88	12.35	23	0
1951	82.3	37	91.2	22	73.5	65	3.48	114	0
1950	80.5	101	89.1	75	71.9	114	8.32	53	0
1949	82	48	90.2	44	73.8	58	12.70	21	0
1948	81.4	73	89.3	69	73.5	65	14.05	12	0
1947	81	83	89.1	75	72.8	93	16.32	4	0
1945	82	48	89.7	54	74.3	41	5.71	87	0
1944	82.8	24	91.7	14	73.8	58	3.56	112	0
1943	81.5	69	89.8	52	73.1	82	5.68	88	0
1942	82.1	43	91.2	22	73	88	5.37	93	0
1941	81.8	53	90.5	36	73.1	82	6.09	83	0
1940	80.6	97	88.5	89	72.7	97	13.02	18	0
1939	81.9	52	89.6	57	74.1	46	12.83	20	0
1938	80.6	97	88.7	82	72.4	100	4.84	102	3
1937	81.2	78	88.4	91	73.9	53	3.04	118	0
1936	81.5	69	89.2	70	73.8	58	3.56	112	0
1935	81	83	87.6	107	74.5	36	14.49	9	0
1934	81.8	53	89.4	64	74.3	41	8.30	54	0
1933	82.3	37	89.9	50	74.7	28	4.63	104	0
1932	80.8	90	88.1	101	73.5	65	6.08	84	0
1931	80.8	90	88.8	80	72.8	93	6.44	82	0
1930	80.9	89	88.4	91	73.4	71	13.73	14	0
1929	80.8	90	88.6	85	72.9	91	15.44	6	0
1928	80.7	93	88.3	96	73.1	82	11.78	27	0
1927	81.2	78	90.2	44	72.2	108	5.59	90	0
1926	81.8	53	90.4	39	73.2	80	11.79	26	0
1925	82.7	27	92.2	6	73.1	82	3.24	116	0
1924	80.6	97	88.9	78	72.2	108	6.96	73	0
1923	80.6	97	88.7	82	72.4	100	6.55	81	0
1922	78.9	122	86.2	119	71.5	121	17.35	1	1
1921	82	48	92.1	7	71.9	114	5.01	99	0
1920	80.7	93	89.1	75	72.3	107	6.98	72	0
1919	81	83	89.5	62	72.4	100	5.04	98	0
1918	79.3	115	88.8	80	69.9	125			1
1917	78.5	126	87.3	109	69.6	126	8.97	46	0
1916	80.1	107	89.4	64	70.9	124	5.34	94	0
1915	81.6	64	90.3	41	72.9	91	5.47	91	0
1914	79.8	110	88.4	91	71.2	123	4.63	104	0
1913	79	121	86.3	117	71.7	118	8.30	54	0
1912	80.5	101	87.9	105	73.1	82	9.06	43	0
1911	80.2	106	88.3	96	72.1	111	5.87	86	0
1910	79.2	118	86.6	115	71.7	118	6.89	74	0
1909	78.9	122	85.8	124	71.9	114	5.07	97	0
1908	78.7	124	85.4	126	72	113	12.91	19	0
1907	79.7	112	86.9	112	72.4	100			0
1906	80.7	93	88.3	96	73.1	82	3.39	115	0
1905	81	83	88.3	96	73.7	62			0
1904	79.3	115	86.3	117	72.2	108	3.07	117	0
1903	78.7	124	85.9	122	71.8	117	4.15	110	2
1902	79.1	119	85.9	122	72.4	100	6.60	79	0
1895	80.3	104	87.4	108	73.3	77	7.79	62	0
1894	79.1	119	85.8	124	72.4	100			0
1893	79.5	113	86.9	112	72.1	111			0
1892	79.9	109	86	120	73.7	62	13.72	15	0

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
1980	84.7
2024	84.4
1996	84
2022	83.8
2023	83.7
1988	83.7
2019	83.6
1986	83.5
1979	83.5
1990	83.4

Coldest
Year	Mean, °F
1917	78.5
1908	78.7
1903	78.7
1922	78.9
1909	78.9
1913	79
1902	79.1
1894	79.1
1910	79.2
1976	79.3
More years share the last value

Wettest
Year	Precipitation, in
1922	17.35
2003	17.21
1969	16.60
1947	16.32
1953	15.58
1929	15.44
2008	14.86
1962	14.54
1935	14.49
2001	14.14

Driest
Year	Precipitation, in
1988	1.93
1972	2.33
1961	2.80
2019	2.86
1937	3.04
1904	3.07
1925	3.24
1906	3.39
1951	3.48
1944	3.56
More years share the last value

The hottest, coldest and wettest days

Hottest day: 95°F; 9 September 2026
Coldest night: 68°F; 28 September 2026, 27 September 2026
Wettest day: 1.98 in; 10 September 2026

Every month, season and year

Months

Seasons

Years

Fort Myers, FL the day's answers

All-time records

Every answer in words

September 2026 brought 5.63 in of precipitation in Fort Myers, FL, the driest September since 2019, 34th driest of 122.
The hottest day of September 2026 in Fort Myers, FL: 95°F on Wednesday 9 September 2026.
The coldest night of September 2026 in Fort Myers, FL: a low of 68°F on Monday 28 September 2026 and Sunday 27 September 2026.
The wettest day of September 2026 in Fort Myers, FL: 1.98 in on Thursday 10 September 2026.