Key West, FL

3 October 2026: October 2026 so far brought 3.91 in of precipitation in Key West, FL, the wettest 1 to 3 October since 2000, 4th wettest of 156.

Saturday 3 October 2026

Saturday 3 October 2026: a high of 87°F in Key West, FL, the warmest 3 October since 2024, tied 53rd warmest of 155 (with 2021, 2013, 2012 and 24 other years).
Saturday 3 October 2026: a low of 82°F in Key West, FL, the warmest 3 October night since 2018, tied 2nd warmest of 155 (with 2018 and 1992).
No measurable precipitation in Key West, FL for 1 day to Saturday 3 October 2026.

Every year on this date

Every 3 October high in Key West, FL since 1872: 87°F in 2026; the highest is 91°F, in 1961 and 1951.

Every 3 October low in Key West, FL since 1872: 82°F in 2026; the lowest is 65°F, in 1876.

Above the normal range
In it
Below it
Normal range
This year and the extreme

Every year as a table

Year	High, °F	Low, °F
2026	87	82
2025	84	77
2024	89	80
2023	89	81
2022	86	78
2021	87	79
2020	88	79
2019	86	79
2018	90	82
2017	89	77
2016	89	78
2015	85	77
2014	90	77
2013	87	78
2012	87	79
2011	88	75
2010	86	80
2009	88	76
2008	85	73
2007	90	79
2006	87	78
2005	87	78
2004	86	79
2003	87	80
2002	88	79
2001	84	76
2000	83	74
1999	85	75
1998	88	81
1997	86	71
1996	87	78
1995	89	79
1994	87	80
1993	79	76
1992	88	82
1991	90	83
1990	89	79
1989	88	78
1988	89	78
1987	81	77
1986	88	81
1985	88	81
1984	80	75
1983	84	78
1982	86	77
1981	87	77
1980	88	74
1979	86	79
1978	89	81
1977	89	77
1976	84	74
1975	89	80
1974	86	76
1973	88	79
1972	83	76
1971	87	79
1970	85	77
1969	86	77
1968	88	78
1967	85	78
1966	86	78
1965	87	79
1964	89	81
1963	87	77
1962	87	79
1961	91	78
1960	87	78
1959	90	81
1958	88	75
1957	89	71
1956	89	78
1955	90	74
1954	90	74
1953	85	74
1952	88	77
1951	91	78
1950	81	73
1949	86	73
1948	87	79
1947	80	74
1946	85	78
1945	86	77
1944	87	75
1943	88	81
1942	87	78
1941	86	78
1940	79	70
1939	86	78
1938	83	76
1937	88	78
1936	89	79
1935	87	76
1934	87	77
1933	79	72
1932	87	73
1931	86	74
1930	85	75
1929	81	72
1928	87	77
1927	89	79
1926	88	74
1925	87	75
1924	85	77
1923	86	77
1922	85	77
1921	89	79
1920	78	74
1919	89	80
1918	85	74
1917	81	70
1916	83	75
1915	88	79
1914	79	70
1913	85	80
1912	87	79
1911	88	79
1910	87	79
1909	86	77
1908	79	76
1907	88	78
1906	89	80
1905	86	76
1904	89	78
1903	85	76
1902	90	73
1901	85	81
1900	86	71
1899	81	71
1898	86	77
1897	83	79
1896	84	75
1895	82	78
1894	87	73
1893	88	81
1892	83	77
1891	81	75
1890	86	74
1889	85	77
1888	82	75
1887	86	75
1886	85	75
1885	87	79
1884	84	76
1883	89	79
1882	85	75
1881	85	78
1880	88	77
1879	82	74
1878	85	78
1877	86	79
1876	78	65
1875	87	81
1874	84	75
1873	84	76
1872	83	78

The 20 warmest 3 October highs in Key West, FL since 1872.
Rank	Year	Value
1	1961	91°F
1	1951	91°F
3	2018	90°F
3	2014	90°F
3	2007	90°F
3	1991	90°F
3	1959	90°F
3	1955	90°F
3	1954	90°F
3	1902	90°F
11	2024	89°F
11	2023	89°F
11	2017	89°F
11	2016	89°F
11	1995	89°F
11	1990	89°F
11	1988	89°F
11	1978	89°F
11	1977	89°F
11	1975	89°F

The 20 coldest 3 October lows in Key West, FL since 1872.
Rank	Year	Value
1	1876	65°F
2	1940	70°F
2	1917	70°F
2	1914	70°F
5	1997	71°F
5	1957	71°F
5	1900	71°F
5	1899	71°F
9	1933	72°F
9	1929	72°F
11	2008	73°F
11	1950	73°F
11	1949	73°F
11	1932	73°F
11	1902	73°F
11	1894	73°F
17	2000	74°F
17	1980	74°F
17	1976	74°F
17	1955	74°F

The 20 wettest 3 October days in Key West, FL since 1871.
Rank	Year	Value
1	2000	3.52 in
2	1908	3.49 in
3	1914	2.73 in
4	1899	2.63 in
5	1940	1.72 in
6	1950	1.44 in
7	1931	1.36 in
8	1957	1.29 in
9	1879	1.01 in
10	2011	0.95 in
11	1933	0.79 in
12	2025	0.72 in
13	1999	0.63 in
14	2013	0.61 in
15	1980	0.58 in
16	1953	0.53 in
16	1944	0.53 in
18	1949	0.52 in
19	1993	0.49 in
20	1890	0.45 in

This month, season and year so far

October 2026 so far averaged 81.5°F in Key West, FL, the coldest 1 to 3 October since 2012, tied 66th coldest of 155 (with 2012, 1969, 1935 and 1 other year).
Fall 2026 so far averaged 83.8°F in Key West, FL, the warmest 1 September to 3 October since 2024, tied 27th warmest of 152 (with 2014 and 1991).
Fall 2026 so far brought 12.02 in of precipitation in Key West, FL, the wettest 1 September to 3 October since 2022, 13th wettest of 156.
2026 so far averaged 80.2°F in Key West, FL, the warmest 1 January to 3 October since 2024, tied 10th warmest of 152 (with 1880).
2026 so far brought 30.70 in of precipitation in Key West, FL, the wettest 1 January to 3 October since 2025, 66th wettest of 156.
The 30 days to Saturday 3 October 2026 brought 11.32 in of precipitation in Key West, FL, the driest 30 days to 3 October since 2025, tied 142nd driest of 156 (with 1931).
The 60 days to Saturday 3 October 2026 brought 14.49 in of precipitation in Key West, FL, the driest 60 days to 3 October since 2024, 122nd driest of 156.
The 90 days to Saturday 3 October 2026 brought 16.95 in of precipitation in Key West, FL, the driest 90 days to 3 October since 2024, tied 110th driest of 156 (with 1929).

Daily highs and lows in Key West, FL, 1 to 3 October 2026, with each date's record range and its 1991 to 2020 normal range.

High
Low
Normal range
Record range

Every day as a table

Day	High, °F	Low, °F	Record high	Record high year	Record low	Record low year	Normal high	Normal low
1 October 2026	84	74	92	1958	67	1920	87	78
2 October 2026	86	76	92	1952	69	1920	87	77.5
3 October 2026	87	82	91	1961	65	1876	87	78

Every year's 1 to 3 October in Key West, FL, ranked by its mean temperature: October 2026 so far is the tied 86th warmest of 155.

Above the normal range
Above the normal
Below the normal
Below the normal range
Normal range

Every year, ranked, as a table

Rank	Year	Mean, °F
1	2018	85.8
2	2024	85
2	1978	85
2	1959	85
5	2014	84.8
5	1991	84.8
7	1989	84.7
8	2023	84.5
8	1919	84.5
10	2003	84.3
10	1995	84.3
10	1965	84.3
10	1883	84.3
10	1875	84.3
15	1998	84.2
15	1915	84.2
17	2017	84
18	2015	83.8
18	1986	83.8
18	1964	83.8
18	1962	83.8
22	2016	83.7
22	2007	83.7
22	1939	83.7
22	1936	83.7
22	1902	83.7
27	1975	83.5
27	1906	83.5
27	1893	83.5
30	2020	83.3
30	2011	83.3
30	2006	83.3
30	2002	83.3
30	1977	83.3
30	1961	83.3
30	1956	83.3
37	2025	83.2
37	2021	83.2
37	1992	83.2
37	1985	83.2
37	1958	83.2
37	1921	83.2
37	1907	83.2
37	1878	83.2
45	1980	83
45	1952	83
45	1901	83
45	1877	83
49	1990	82.8
49	1912	82.8
51	1973	82.7
51	1971	82.7
53	2005	82.5
53	1948	82.5
55	2019	82.3
55	2004	82.3
55	1988	82.3
55	1982	82.3
55	1972	82.3
55	1885	82.3
61	1994	82.2
61	1968	82.2
61	1960	82.2
61	1923	82.2
65	2013	82
65	1996	82
65	1957	82
65	1937	82
65	1913	82
65	1904	82
65	1894	82
65	1881	82
73	2022	81.8
73	1979	81.8
73	1955	81.8
73	1951	81.8
73	1928	81.8
73	1911	81.8
73	1887	81.8
73	1886	81.8
73	1880	81.8
82	2009	81.7
82	1981	81.7
82	1966	81.7
82	1944	81.7
86	2026	81.5
86	2012	81.5
86	1969	81.5
86	1935	81.5
86	1909	81.5
91	2010	81.3
91	1983	81.3
91	1943	81.3
91	1932	81.3
91	1927	81.3
96	1999	81.2
96	1941	81.2
96	1910	81.2
96	1890	81.2
96	1879	81.2
101	1970	81
101	1926	81
101	1922	81
101	1884	81
105	1974	80.8
105	1967	80.8
105	1950	80.8
105	1942	80.8
105	1938	80.8
105	1872	80.8
111	1954	80.7
111	1953	80.7
111	1949	80.7
111	1898	80.7
111	1873	80.7
116	1925	80.5
117	1930	80.3
117	1918	80.3
117	1903	80.3
117	1896	80.3
117	1891	80.3
122	1934	80.2
122	1924	80.2
122	1908	80.2
122	1895	80.2
122	1889	80.2
127	2008	80
127	1987	80
127	1931	80
127	1905	80
127	1882	80
132	2000	79.8
132	1963	79.8
132	1897	79.8
135	1993	79.7
135	1892	79.7
135	1888	79.7
138	1946	79.5
138	1900	79.5
140	2001	79.3
140	1945	79.3
140	1929	79.3
143	1874	79.2
144	1916	79
145	1976	78.8
146	1940	78.5
147	1984	78.3
148	1997	78.2
148	1917	78.2
150	1933	78
151	1947	77.3
152	1914	77
153	1899	76.3
154	1876	76
155	1920	73.7

This year so far

Key West, FL has had 80 days at 90°F or above in 2026 through 3 October, the most by that date since 2024, 23rd most of 152.

Records of the coming dates

Key West, FL on 5 October: record high 93°F (1962), record low 68°F (1889).
Key West, FL on 6 October: record high 92°F (1962), record low 70°F (1992, 1946 and 1910).

The station

Daily records for Key West, FL run from 1871 to 3 October 2026, with 750 days missing; current station KEY WEST INTL AIRPORT.

Our calculation from NOAA records for Key West, FL, 1871 to 2026. Preliminary until NOAA's final data.

All-time records

Nearby

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Miami, FL 123.8 mi
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Fort Lauderdale, FL 144.8 mi
Punta Gorda, FL 163.8 mi
Monroe County, FL county average
Florida every city and county