Key West, FL: July

31 July 2026: July 2026 averaged 86.1°F in Key West, FL, the warmest July since 2024, tied 10th warmest of 153 (with 1962 and 1957).

July 2026

Mean temperature: 86.1°F; Warmest since 2024; 10th warmest of 153
Precipitation: 3.17 in; Driest since 2025; 75th driest of 156

A normal July in Key West, FL (1991 to 2020): a mean temperature of 85°F, between 83.9°F and 86.3°F in eight years of ten and 3.03 in of precipitation, between 1.12 in and 6.83 in in eight years of ten.

The mean temperature of every July in Key West, FL since 1872: 86.1°F in 2026; the highest is 87.7°F, in 2023.

Normal range, 83.9 to 86.3°F

Every year, ranked, as a table

Every July in Key West, FL from 1871 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	86.1	10	90.1	35	82.2	4	3.17	81	0
2025	85.2	32	89.5	58	81	18	3.17	81	0
2024	87	2	90.9	18	83.1	2	3.99	55	0
2023	87.7	1	91.9	5	83.5	1	1.46	133	0
2022	85.1	35	89.2	72	81.1	15	2.37	105	0
2021	84	76	88.4	104	79.6	49	7.65	8	0
2020	85.9	13	90.6	22	81.3	12	6.19	21	0
2019	85.4	25	89.8	49	81	18	2.84	95	0
2018	86.9	3	91.8	6	82	6	2.69	98	0
2017	85.6	20	89.8	49	81.5	9	3.25	74	0
2016	85.1	35	89.9	45	80.4	28	3.74	63	0
2015	85.8	15	90.3	28	81.4	11	0.67	150	0
2014	86.3	7	90.4	24	82.1	5	2.86	94	0
2013	82.8	130	87	144	78.5	96	7.80	7	0
2012	82.5	140	86.6	151	78.3	111	8.47	6	0
2011	85.7	18	89.6	55	81.8	8	1.87	121	0
2010	84.3	68	88.7	88	79.9	42	6.00	22	0
2009	86.3	7	91.5	10	81.2	13	2.16	111	0
2008	84.5	57	88.7	88	80.2	32	1.85	122	0
2007	86.8	4	91.5	10	82	6	3.22	78	0
2006	83.9	81	88.5	99	79.3	61	6.46	18	0
2005	84.9	44	89.4	64	80.5	24	6.36	20	0
2004	84.5	57	89.4	64	79.6	49	3.50	68	0
2003	84.9	44	89.4	64	80.4	28	1.57	129	0
2002	84.2	70	89.2	72	79.3	61	4.96	37	0
2001	83.4	106	88.3	109	78.5	96	6.82	13	0
2000	85.1	35	90.1	35	80	41	3.87	57	0
1999	84.1	73	88.6	95	79.5	52	1.99	115	0
1998	85.8	15	90.4	24	81.1	15	1.12	143	0
1997	84	76	89.5	58	78.5	96	6.90	11	0
1996	84.8	47	89.4	64	80.1	38	3.18	79	0
1995	84.7	51	90.3	28	79.2	66	2.87	92	0
1994	84.4	62	89.5	58	79.3	61	1.91	119	0
1993	85.9	13	91.3	13	80.5	24	0.44	155	0
1992	85	41	89.7	54	80.2	32	1.07	144	0
1991	85.7	18	91.3	13	80.1	38	2.21	110	0
1990	84.7	51	90.8	21	78.6	92	4.09	52	0
1989	83.8	84	89.3	71	78.4	106	5.90	24	0
1988	84.2	70	89.6	55	78.8	82	5.78	26	0
1987	85.1	35	90.4	24	79.8	45	3.07	87	0
1986	85.1	35	90.1	35	80.2	32	4.48	46	0
1985	83.3	108	88.4	104	78.2	116	3.64	65	0
1984	82.9	123	86.6	151	79.1	70	3.29	73	0
1983	83.3	108	87.9	120	78.8	82	4.64	42	0
1982	85.5	22	90.2	32	80.8	21	1.94	117	0
1981	85.8	15	90.1	35	81.5	9	1.15	142	0
1980	84.7	51	89.5	58	79.9	42	6.65	15	0
1979	85.3	28	90.1	35	80.5	24	3.50	68	0
1978	85.3	28	90.1	35	80.4	28	1.40	136	0
1977	83.7	88	88	117	79.5	52	1.91	119	0
1976	84.5	57	89	80	79.9	42	0.81	147	0
1975	83.7	88	88.7	88	78.7	89	4.16	49	0
1974	83.6	95	87.9	120	79.3	61	2.38	104	0
1973	83.5	100	88.4	104	78.5	96	4.08	53	0
1972	83.6	95	88	117	79.1	70	4.86	40	0
1971	84	76	88.3	109	79.8	45	4.80	41	0
1970	83.8	84	87.9	120	79.6	49	11.69	2	0
1969	85.3	28	89.5	58	81.1	15	4.19	48	0
1968	83.7	88	88.2	113	79.1	70	3.81	60	0
1967	86.7	5	90.9	18	82.6	3	2.53	100	0
1966	83	120	87.6	133	78.4	106	5.63	30	0
1965	85.2	32	89.2	72	81.2	13	2.94	90	0
1964	84.5	57	88.9	82	80.2	32	1.63	127	0
1963	84.8	47	90.1	35	79.4	57	1.63	127	0
1962	86.1	10	91.1	16	81	18	1.30	138	0
1961	84.9	44	89.1	76	80.6	23	0.54	153	0
1960	85	41	89.9	45	80.1	38	3.79	62	0
1959	83.1	117	88.7	88	77.5	133	4.13	50	0
1958	84.4	62	89.1	76	79.8	45	3.81	60	0
1957	86.1	10	93	1	79.2	66	3.86	58	0
1956	85.6	20	92.3	3	78.8	82	0.62	151	0
1955	83	120	89.8	49	76.1	153	2.71	97	0
1954	84.3	68	91.1	16	77.5	133	1.43	135	0
1953	83.8	84	90	43	77.5	133	6.48	17	0
1952	83.3	108	88.9	82	77.7	126	6.59	16	0
1951	84.6	55	90.9	18	78.3	111	3.48	70	0
1950	84.4	62	91.7	7	77.1	148	2.83	96	0
1949	83.5	100	88.9	82	78.1	119	4.93	39	0
1948	84	76	89.5	58	78.6	92	4.61	43	0
1947	82.9	123	88.5	99	77.3	139	13.64	1	0
1946	84.1	73	89.4	64	78.9	76	5.82	25	0
1945	83.6	95	88.8	87	78.5	96	6.39	19	0
1944	85.3	28	90.1	35	80.5	24	3.38	71	0
1943	85	41	89.8	49	80.2	32	1.72	124	0
1942	85.2	32	90.2	32	80.2	32	0.33	156	0
1941	84.2	70	90	43	78.4	106	3.11	85	0
1940	84.4	62	89.9	45	78.8	82	4.59	45	0
1939	83.5	100	89.4	64	77.7	126	3.15	83	0
1938	83.5	100	88.7	88	78.3	111	3.25	74	0
1937	82.8	130	88.2	113	77.5	133	4.11	51	0
1936	83.2	113	88.3	109	78.2	116	4.02	54	0
1935	82.9	123	88.1	116	77.6	129	10.08	4	0
1934	82.9	123	88.5	99	77.3	139	5.03	36	0
1933	84	76	89	80	78.9	76	3.30	72	0
1932	84.5	57	90.2	32	78.9	76	1.23	140	0
1931	83.6	95	88.6	95	78.5	96	3.23	76	0
1930	83.1	117	88.5	99	77.7	126	2.53	100	0
1929	81.4	152	86.9	147	75.9	154	5.21	35	0
1928	83.7	88	88.9	82	78.5	96	1.73	123	0
1927	84.8	47	90.6	22	79.1	70	2.45	102	0
1926	83.1	117	89.1	76	77.2	145	5.68	29	0
1925	83.7	88	89.2	72	78.2	116	2.42	103	0
1924	84.6	55	89.9	45	79.4	57	2.02	114	0
1923	82.8	130	87.9	120	77.6	129	2.88	91	0
1922	82.3	143	87.7	128	76.9	149	6.90	11	0
1921	82.2	147	87.2	142	77.2	145	5.72	28	0
1920	83.9	81	88.5	99	79.3	61	0.54	153	0
1919	82.5	140	87.7	128	77.4	137	5.25	34	0
1918	83.5	100	89.1	76	77.9	121	1.72	124	0
1917	83.4	106	88.2	113	78.6	92	0.80	148	0
1916	82.3	143	87.3	139	77.3	139	10.89	3	0
1915	84.4	62	89.6	55	79.2	66	3.84	59	0
1914	83.6	95	88.9	82	78.3	111	1.99	115	0
1913	82.8	130	87.8	125	77.8	123	1.00	145	0
1912	82.7	135	87.5	135	77.8	123	2.36	106	0
1911	82.3	143	87.7	128	76.8	150	3.04	88	0
1910	82.8	130	87.9	120	77.8	123	2.57	99	0
1909	82.9	123	88	117	77.9	121	1.21	141	0
1908	83	120	88.3	109	77.6	129	1.25	139	0
1907	83.8	84	88.7	88	78.9	76	0.68	149	0
1906	83.5	100	88.6	95	78.5	96	1.92	118	0
1905	83.2	113	87.7	128	78.7	89	3.58	67	0
1904	82.1	149	87	144	77.3	139	1.40	136	0
1903	83.7	88	88.7	88	78.8	82	2.87	92	0
1902	83.2	113	87.4	138	78.9	76	1.57	129	0
1901	81.4	152	86.2	153	76.6	151	5.58	31	0
1900	82.6	139	86.8	148	78.4	106	3.23	76	0
1899	82.7	135	87.3	139	78.1	119	3.61	66	0
1898	83.3	108	87.7	128	78.8	82	2.28	109	0
1897	82.7	135	86.8	148	78.5	96	3.98	56	0
1896	82.3	143	87.3	139	77.3	139	3.18	79	0
1895	83.7	88	88.6	95	78.8	82	0.62	151	0
1894	82.4	142	87.5	135	77.2	145	2.30	108	0
1893	83.3	108	88.4	104	78.3	111	3.09	86	0
1892	82	151	86.7	150	77.3	139	1.69	126	0
1891	83.9	81	88.4	104	79.4	57	0.88	146	0
1890	82.2	147	87	144	77.4	137	3.70	64	0
1889	83.2	113	87.6	133	78.7	89	1.51	131	0
1888	82.1	149	87.8	125	76.4	152	9.04	5	0
1887	82.7	135	87.8	125	77.6	129	5.52	32	0
1886					79	74	6.72	14	31
1885	85.5	22	91.5	10	79.5	52	3.15	83	0
1884	85.4	25	91.3	13	79.5	52	2.36	106	0
1883	85.4	25	91.7	7	79	74	1.51	131	0
1882	85.5	22	91.7	7	79.2	66	4.45	47	0
1881	86.7	5	92.7	2	80.8	21	5.97	23	0
1880	86.3	7	92.3	3	80.4	28	4.61	43	0
1879	85.1	35	90.4	24	79.8	45	1.46	133	0
1878	84.8	47	90.3	28	79.4	57	7.06	9	0
1877	84.7	51	89.8	49	79.5	52	2.14	113	0
1876	82.9	123	87.5	135	78.4	106	5.48	33	0
1875	82.9	123	87.1	143	78.6	92	2.15	112	0
1874	84.4	62	90.3	28	78.5	96	3.03	89	0
1873							4.95	38	29
1872	84.1	73	89.4	64	78.9	76	6.92	10	0
1871							5.76	27	31

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2023	87.7
2024	87
2018	86.9
2007	86.8
1967	86.7
1881	86.7
2014	86.3
2009	86.3
1880	86.3
2026	86.1
More years share the last value

Coldest
Year	Mean, °F
1929	81.4
1901	81.4
1892	82
1904	82.1
1888	82.1
1921	82.2
1890	82.2
1922	82.3
1916	82.3
1911	82.3
More years share the last value

Wettest
Year	Precipitation, in
1947	13.64
1970	11.69
1916	10.89
1935	10.08
1888	9.04
2012	8.47
2013	7.80
2021	7.65
1878	7.06
1872	6.92

Driest
Year	Precipitation, in
1942	0.33
1993	0.44
1961	0.54
1920	0.54
1956	0.62
1895	0.62
2015	0.67
1907	0.68
1917	0.80
1976	0.81

The hottest, coldest and wettest days

Hottest day: 92°F; 31 July 2026, 16 July 2026, 8 July 2026
Coldest night: 76°F; 27 July 2026, 10 July 2026
Wettest day: 0.62 in; 1 July 2026

Every month, season and year

Months

Seasons

Years

Key West, FL the day's answers

All-time records

Every answer in words

July 2026 brought 3.17 in of precipitation in Key West, FL, the driest July since 2025, tied 75th driest of 156 (with 2025).
The hottest day of July 2026 in Key West, FL: 92°F on Friday 31 July 2026, Thursday 16 July 2026 and Wednesday 8 July 2026.
The coldest night of July 2026 in Key West, FL: a low of 76°F on Monday 27 July 2026 and Friday 10 July 2026.
The wettest day of July 2026 in Key West, FL: 0.62 in on Wednesday 1 July 2026.