Knoxville, TN: July

31 July 2026: July 2026 averaged 80.8°F in Knoxville, TN, the warmest July since 2025, tied 16th warmest of 156 (with 1901).

July 2026

Mean temperature: 80.8°F; Warmest since 2025; 16th warmest of 156
Precipitation: 4.54 in; Wettest since 2024; 69th wettest of 156

A normal July in Knoxville, TN (1991 to 2020): a mean temperature of 78.5°F, between 76.3°F and 81.7°F in eight years of ten and 5.14 in of precipitation, between 2.57 in and 7.40 in in eight years of ten.

The mean temperature of every July in Knoxville, TN since 1871: 80.8°F in 2026; the highest is 83°F, in 1993.

Normal range, 76.3 to 81.7°F

Every year, ranked, as a table

Every July in Knoxville, TN 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	80.8	16	89.5	37	72.1	3	4.54	69	0
2025	82.2	2	91.9	9	72.5	1	3.81	90	0
2024	80.3	21	90.2	26	70.4	16	5.00	57	0
2023	78.5	60	87.6	84	69.3	39	5.22	54	0
2022	80.3	21	89.5	37	71.2	10	7.79	17	0
2021	78.7	54	88.5	61	68.9	56	1.70	150	0
2020	81.2	10	91.6	13	70.7	15	2.58	130	0
2019	79	45	88.7	56	69.3	39	5.88	42	0
2018	78.9	47	88.4	67	69.5	34	5.30	52	0
2017	78.4	67	88.5	61	68.4	72	3.02	121	0
2016	81.7	6	91.9	9	71.5	7	4.80	62	0
2015	78.5	60	86.8	101	70.1	25	6.49	31	0
2014	75	144	84.8	135	65.2	146	4.67	65	0
2013	76.1	131	84.4	141	67.8	96	7.37	22	0
2012	81	14	90.7	18	71.2	10	6.27	35	0
2011	81.8	4	91.9	9	71.6	5	2.49	134	0
2010	81.8	4	91.9	9	71.7	4	5.89	41	0
2009	74.5	148	83.4	149	65.5	144	6.97	27	0
2008	77.9	87	88.5	61	67.2	114	7.04	25	0
2007	77.5	96	87.1	92	67.8	96	4.71	64	0
2006	79.4	34	90.1	30	68.7	65	3.94	84	0
2005	78.4	67	86.9	98	69.9	28	4.98	58	0
2004	76.7	118	85.9	121	67.5	101	7.62	19	0
2003	76.3	126	84.9	134	67.6	100	8.27	12	0
2002	79.1	42	88	75	70.2	23	5.65	44	0
2001	78	80	86.9	98	69	54	4.14	77	0
2000	77.3	103	86.7	102	67.9	89	6.12	38	0
1999	78.6	57	87.2	90	70	26	12.66	2	0
1998	79.4	34	88.5	61	70.3	19	5.69	43	0
1997	78.4	67	88	75	68.7	65	3.75	92	0
1996	76.8	114	85.8	122	67.8	96	4.77	63	0
1995	80.2	23	92.5	5	67.9	89	0.33	156	0
1994	76.8	114	85.6	126	67.9	89	5.94	39	0
1993	83	1	95.2	1	70.8	13	2.03	145	0
1992	77.9	87	86.7	102	69.1	50	4.62	68	0
1991	79.3	37	89	46	69.6	33	3.45	106	0
1990	78	80	88.6	57	67.4	108	7.56	20	0
1989	77.5	96	86.7	102	68.2	80	2.68	127	0
1988	78.7	54	90.2	26	67.2	114	3.60	98	0
1987	78.5	60	90.3	24	66.7	129	4.67	65	0
1986	81.4	8	93.9	2	68.9	56	1.89	147	0
1985	76.5	122	87	96	66	140	2.63	129	0
1984	73.3	154	83.8	147	62.7	156	9.03	7	0
1983	78.5	60	89.9	31	67.1	121	3.18	114	0
1982	77.6	94	86.3	109	68.9	56	6.60	29	0
1981	81.3	9	90.5	22	72.2	2	2.03	145	0
1980	82.1	3	92.5	5	71.6	5	3.57	101	0
1979	74.9	145	81.5	155	68.4	72	9.47	4	0
1978	78.7	54	88	75	69.4	37	5.06	56	0
1977	80.2	23	90.2	26	70.3	19	1.08	153	0
1976	76.2	128	86.3	109	66.1	139	3.75	92	0
1975	77.5	96	87.7	83	67.4	108	2.25	141	0
1974	77.6	94	87.1	92	68.2	80	2.92	125	0
1973	76.6	120	84.5	139	68.8	61	4.38	72	0
1972	75.4	140	84	144	66.9	125	6.76	28	0
1971	75.4	140	83.1	152	67.7	99	8.76	8	0
1970	78.5	60	88.4	67	68.5	70	3.11	116	0
1969	78.9	47	88.6	57	69.2	47	3.51	102	0
1968	77.2	107	87.4	85	67	124	2.57	131	0
1967	71.8	156	80.2	156	63.3	155	10.09	3	0
1966	79.3	37	89.3	42	69.3	39	5.44	48	0
1965	78	80	86.9	98	69	54	3.49	103	0
1964	75.6	136	85.3	129	66	140	3.70	97	0
1963	73.6	153	83.2	151	64	153	4.92	59	0
1962	78.3	74	88.6	57	68	86	7.82	15	0
1961	74.4	149	83.9	145	64.8	149	3.49	103	0
1960	78.4	67	88.8	50	68	86	2.36	138	0
1959	78.5	60	88.6	57	68.4	72	2.97	122	0
1958	78.5	60	87.2	90	69.7	31	5.57	45	0
1957	79.6	31	90.6	20	68.6	68	0.70	154	0
1956	77.5	96	87.1	92	67.9	89	4.54	69	0
1955	79.8	29	89.5	37	70.2	23	3.97	83	0
1954	81.7	6	93.5	3	70	26	3.34	110	0
1953	78.2	75	88.8	50	67.5	101	3.74	94	0
1952	81.1	12	93	4	69.2	47	2.64	128	0
1951	79.3	37	90.6	20	67.9	89	4.06	79	0
1950	75.5	138	84.5	139	66.4	134	7.43	21	0
1949	80.6	19	90.7	18	70.4	16	5.52	46	0
1948	79.1	42	88.9	49	69.4	37	5.91	40	0
1947	74.6	147	85.3	129	63.8	154	3.33	111	0
1946	78.8	50	88.8	50	68.8	61	3.10	117	1
1945	77.8	91	88.2	73	67.4	108	5.46	47	0
1944	78.4	67	89.6	35	67.3	113	1.41	152	0
1943	78	80	88.5	61	67.4	108	9.29	5	0
1942	78.6	57	89	46	68.2	80	9.19	6	1
1941	79.2	40	88.5	61	69.9	28	8.37	10	0
1940	76.9	111	86.4	108	67.5	101	2.46	135	0
1939	78.8	50	89.4	41	68.2	80	8.37	10	0
1938	78.4	67	88	75	68.8	61	4.83	61	0
1937	78	80	88.4	67	67.5	101	6.33	33	0
1936	80.5	20	89.9	31	71	12	7.94	13	0
1935	79.7	30	89.9	31	69.5	34	4.91	60	0
1934	81.2	10	91.6	13	70.8	13	4.35	73	0
1933	79.4	34	89.6	35	69.1	50	3.08	119	0
1932	79.9	27	90.5	22	69.3	39	3.58	100	0
1931	81	14	91.6	13	70.4	16	7.94	13	0
1930	80.7	18	92.2	7	69.1	50	1.86	148	0
1929	76.9	111	86.2	114	67.5	101	5.39	49	0
1928	78	80	87.8	81	68.1	84	2.56	132	0
1927	77.9	87	88.3	71	67.5	101	3.41	109	0
1926	78.2	75	89.1	45	67.4	108	2.44	137	0
1925	79.9	27	90.8	17	69.1	50	1.46	151	0
1924	75.6	136	84.8	135	66.4	134	2.45	136	0
1923	76.6	120	86.3	109	66.8	126	5.32	51	0
1922	77.3	103	86.3	109	68.3	77	4.02	81	0
1921	78.6	57	88	75	69.2	47	7.82	15	0
1920	76.2	128	86	120	66.4	134	2.19	143	0
1919	79.5	33	89.5	37	69.5	34	3.09	118	0
1918	74	151	83.8	147	64.2	152	1.85	149	0
1917	76.2	128	85.3	129	67.1	121	13.16	1	0
1916	77.7	93	86.2	114	69.3	39	6.48	32	0
1915	76.8	114	86.5	107	67.1	121	3.72	96	0
1914	77.5	96	88.4	67	66.5	132	7.11	24	0
1913	80.1	25	89.9	31	70.3	19	3.77	91	0
1912	77.2	107	86.1	117	68.3	77	4.32	75	0
1911	75.9	133	85.8	122	65.9	142	4.31	76	0
1910	76.5	122	84.7	137	68.4	72	5.09	55	0
1909	75.1	143	83.9	145	66.3	137	7.01	26	0
1908	77.1	110	86.3	109	68	86	3.90	87	0
1907	78.9	47	88.8	50	68.9	56	3.04	120	0
1906	74.4	149	83.4	149	65.4	145	6.53	30	0
1905	76.5	122	85.8	122	67.2	114	3.23	113	0
1904	75.3	142	86.1	117	64.5	150	2.50	133	0
1903	77.3	103	87.8	81	66.8	126	2.26	140	0
1902	78.2	75	89.2	44	67.2	114	3.73	95	0
1901	80.8	16	92.2	7	69.3	39	0.69	155	0
1900	78.8	50	88.3	71	69.3	39	3.90	87	0
1899	76.8	114	87.4	85	66.2	138	3.93	85	0
1898	78.4	67	87.9	80	68.8	61	2.97	122	0
1897	76.7	118	86.2	114	67.2	114	3.83	89	0
1896	76.3	126	84.3	143	68.4	72	7.36	23	0
1895	75.5	138	84.4	141	66.6	131	4.50	71	0
1894	75.7	135	85.6	126	65.7	143	2.24	142	0
1893	78.8	50	88.8	50	68.7	65	5.25	53	0
1892	76.5	122	85.2	132	67.9	89	4.11	78	0
1891	73.3	154	82.3	154	64.4	151	4.66	67	0
1890	77.9	87	87.4	85	68.5	70	3.42	108	0
1889	77.2	107	86.1	117	68.3	77	2.85	126	0
1888	77.3	103	87.4	85	67.2	114	3.45	106	0
1887	79.6	31	89	46	70.3	19	2.93	124	0
1886	74.8	146	84.6	138	64.9	148	6.25	36	0
1885	77.5	96	87.4	85	67.5	101	4.00	82	0
1884	75.9	133	85.1	133	66.7	129	8.59	9	0
1883	76.9	111	87.1	92	66.8	126	3.59	99	0
1882	73.7	152	82.5	153	65	147	6.25	36	0
1881	79.1	42	90.3	24	67.9	89	4.05	80	0
1880	76	132	85.5	128	66.5	132	6.28	34	0
1879	80.1	25	90.2	26	69.9	28	3.28	112	0
1878	81.1	12	90.9	16	71.4	8	5.37	50	0
1877	79	45	89.3	42	68.6	68	2.12	144	0
1876	78.1	79	88.2	73	68.1	84	3.93	85	0
1875	77.8	91	86.7	102	68.9	56	7.64	18	0
1874	78	80	88.8	50	67.2	114	3.13	115	0
1873	77.5	96	85.7	125	69.3	39	4.34	74	0
1872	79.2	40	87	96	71.3	9	2.30	139	0
1871	78.2	75	86.6	106	69.7	31	3.46	105	0

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
1993	83
2025	82.2
1980	82.1
2011	81.8
2010	81.8
2016	81.7
1954	81.7
1986	81.4
1981	81.3
2020	81.2
More years share the last value

Coldest
Year	Mean, °F
1967	71.8
1984	73.3
1891	73.3
1963	73.6
1882	73.7
1918	74
1961	74.4
1906	74.4
2009	74.5
1947	74.6

Wettest
Year	Precipitation, in
1917	13.16
1999	12.66
1967	10.09
1979	9.47
1943	9.29
1942	9.19
1984	9.03
1971	8.76
1884	8.59
1941	8.37
More years share the last value

Driest
Year	Precipitation, in
1995	0.33
1901	0.69
1957	0.70
1977	1.08
1944	1.41
1925	1.46
2021	1.70
1918	1.85
1930	1.86
1986	1.89

The hottest, coldest and wettest days

Hottest day: 97°F; 3 July 2026, 2 July 2026
Coldest night: 63°F; 31 July 2026
Wettest day: 1.88 in; 12 July 2026

Every month, season and year

Months

Seasons

Years

Knoxville, TN the day's answers

All-time records

Every answer in words

July 2026 brought 4.54 in of precipitation in Knoxville, TN, the wettest July since 2024, tied 69th wettest of 156 (with 1956).
The hottest day of July 2026 in Knoxville, TN: 97°F on Friday 3 July 2026 and Thursday 2 July 2026.
The coldest night of July 2026 in Knoxville, TN: a low of 63°F on Friday 31 July 2026.
The wettest day of July 2026 in Knoxville, TN: 1.88 in on Sunday 12 July 2026.