Chattanooga, TN: April

30 April 2026: April 2026 averaged 66.5°F in Chattanooga, TN, tying the record for the warmest April, set in 2017, in 148 years since 1879; provisional.

April 2026

Mean temperature: 66.5°F; Ties the record; Warmest of 148, provisional
Precipitation: 3.48 in; Driest since 2024; 59th driest of 148

A normal April in Chattanooga, TN (1991 to 2020): a mean temperature of 61.9°F, between 58.3°F and 64.6°F in eight years of ten and 4.21 in of precipitation, between 1.89 in and 8.86 in in eight years of ten.

The mean temperature of every April in Chattanooga, TN since 1879: 66.5°F in 2026, tied for the highest with 2017.

Normal range, 58.3 to 64.6°F

Every year, ranked, as a table

Every April in Chattanooga, TN from 1879 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	66.5	1	79.8	1	53.1	14	3.48	90	0
2025	65	7	76.5	11	53.4	10	5.07	54	0
2024	64.3	13	74.8	31	53.9	6	3.13	105	0
2023	61.3	60	72.6	64	50	64	4.51	64	0
2022	61	65	73.2	56	48.9	83	3.26	99	0
2021	61.1	61	73.7	50	48.4	94	1.62	135	0
2020	59.8	90	71.4	81	48.3	95	6.98	21	0
2019	63.7	22	76.3	13	51.1	39	4.35	68	0
2018	57.5	131	69.4	118	45.6	132	6.59	26	0
2017	66.5	1	77.9	3	55	1	10.43	3	0
2016	62.9	37	75.2	26	50.5	49	1.43	142	0
2015	63.1	32	73.5	53	52.6	22	9.31	8	0
2014	62.1	45	74.1	40	50.2	58	5.47	48	0
2013	60.5	73	72	73	48.9	83	9.08	10	0
2012	64.2	15	75.7	21	52.8	20	0.69	147	0
2011	64.3	13	76.2	14	52.4	26	8.84	11	0
2010	63.9	18	77.3	6	50.5	49	2.40	123	0
2009	60.1	85	72.4	67	47.8	98	3.27	98	0
2008	61	65	71.9	75	50.1	61	3.22	100	0
2007	58.4	115	70.5	99	46.3	122	4.19	73	0
2006	65.3	4	77.7	4	52.9	18	5.93	37	0
2005	59.4	97	71.7	78	47.2	111	3.56	86	0
2004	60.2	82	72.6	64	47.7	101	1.93	129	0
2003	61.7	53	73.3	55	50	64	5.80	40	0
2002	65.1	5	76.2	14	54	4	1.55	140	0
2001	63.4	25	75	28	51.7	32	3.02	108	0
2000	59.2	102	70.8	91	47.5	104	8.54	12	0
1999	64.5	11	75.9	17	53.1	14	4.17	75	0
1998	58.9	109	69.1	123	48.7	89	6.95	22	0
1997	56.1	141	68	134	44.3	139	4.22	71	0
1996	57.2	134	70.6	96	43.8	144	3.87	80	0
1995	62.1	45	76	16	48.1	96	2.22	125	0
1994	64	16	77.7	4	50.3	56	5.79	41	0
1993	58.5	114	70.4	103	46.6	119	3.34	93	0
1992	59.1	105	71.2	85	47.1	113	2.08	127	0
1991	63.7	22	74.4	36	52.9	18	6.78	24	0
1990	60.5	73	73.6	52	47.3	109	2.86	114	0
1989	59.6	91	72.5	66	46.7	117	3.99	77	0
1988	60.3	78	73	59	47.5	104	3.30	96	0
1987	58	122	71.1	87	44.9	137	1.66	133	0
1986	61	65	75.8	19	46.1	125	1.28	143	0
1985	60.8	70	73.9	43	47.6	102	2.81	116	0
1984	56.8	137	66.8	139	46.8	116	6.28	32	0
1983	54.3	147	66.2	141	42.3	148	6.40	28	0
1982	55.9	143	66.1	143	45.7	129	4.48	65	0
1981	64.7	9	77.2	7	52.2	29	3.81	83	0
1980	57.8	126	70.3	106	45.3	134	4.78	57	0
1979	60.1	85	71.1	87	49.1	79	7.49	19	0
1978	62.6	41	75.7	21	49.5	72	4.78	57	0
1977	63.1	32	75.9	17	50.2	58	9.10	9	0
1976	59.4	97	74.6	35	44.2	141	1.02	146	0
1975	56.1	141	69.7	110	42.5	147	1.03	145	0
1974	57.1	135	70.8	91	43.3	146	3.09	106	0
1973	57.3	133	68.1	133	46.5	120	5.17	51	0
1972	59.2	102	71.9	75	46.5	120	3.46	91	0
1971	58.8	110	74.2	39	43.5	145	2.26	124	0
1970	60.2	82	73.1	57	47.2	111	7.36	20	0
1969	61.1	61	74.3	38	48	97	4.20	72	0
1968	57.9	124	69.9	108	45.9	127	3.72	84	0
1967	63.4	25	76.6	10	50.3	56	3.39	92	0
1966	58.3	116	69.7	110	46.9	115	2.93	111	0
1965	62.4	42	74.8	31	50.1	61	2.87	113	0
1964	62.9	37	73.9	43	51.8	31	11.92	2	0
1963	63.2	28	74.7	34	51.6	34	6.35	31	0
1962	56.5	140	67.9	135	45.1	136	4.46	66	0
1961	56.7	139	68.7	127	44.6	138	3.01	110	0
1960	61.4	58	74.1	40	48.6	91	2.69	118	0
1959	60.3	78	73.1	57	47.5	104	4.30	70	0
1958	59.2	102	71.4	81	47.1	113	5.64	42	0
1957	63	36	75.5	23	50.4	53	4.55	62	0
1956	58.3	116	70.5	99	46	126	5.52	45	0
1955	63.9	18	76.7	8	51.1	39	8.49	13	0
1954	65.6	3	78.5	2	52.6	22	1.72	130	0
1953	57.5	131	70.8	91	44.2	141	4.75	59	0
1952	60.2	82	72.8	61	47.5	104	1.56	139	0
1951	58.2	119	69.7	110	46.7	117	5.50	46	0
1950	57	136	70.1	107	43.9	143	1.10	144	0
1949	58.1	120	68.7	127	47.6	102	4.96	55	0
1948	64.5	11	76.7	8	52.4	26	4.02	76	0
1947	62	48	73.8	47	50.2	58	3.33	94	0
1946	62.7	39	74.9	30	50.4	53	3.19	102	0
1945	61.5	57	74.4	36	48.6	91	6.40	28	0
1944	57.8	126	69.5	114	46.2	124	5.54	44	0
1943	58.8	110	72	73	45.7	129	5.50	46	1
1942	61.1	61	76.5	11	45.8	128	0.44	148	0
1941	61.9	50	75	28	48.9	83	3.17	103	0
1940	59.6	91	69.2	121	50	64	3.86	81	0
1939	60.3	78	71.3	83	48.9	83	3.51	88	2
1938	62	48	72.3	70	51.7	32	8.45	14	0
1937	60.1	85	70.7	95	49.5	72	6.19	34	0
1936	59	108	69.4	118	48.5	93	6.40	28	0
1935	61.8	51	71.1	87	52.5	24	5.84	39	0
1934	61.7	53	72.7	62	50.6	45	3.17	103	0
1933	59.6	91	69.4	118	49.8	68	2.70	117	0
1932	61.4	58	71.6	80	51.3	38	3.53	87	0
1931	59.4	97	69.5	114	49.3	77	2.53	121	0
1930	63.2	28	73.8	47	52.5	24	1.46	141	0
1929	63.2	28	72.4	67	54	4	6.70	25	0
1928	56.8	137	66.2	141	47.3	109	7.79	17	0
1927	63.4	25	73.5	53	53.3	11	6.91	23	0
1926	57.6	130	69	125	46.3	122	1.57	138	0
1925	64.8	8	74.8	31	54.8	2	2.15	126	0
1924	58.8	110	68.4	129	49.1	79	10.43	3	0
1923	59.4	97	69.9	108	48.9	83	5.56	43	0
1922	62.7	39	72.3	70	53.1	14	4.35	68	0
1921	60.4	77	70.8	91	50.1	61	5.09	53	0
1920	58.3	116	69.1	123	47.5	104	9.83	6	0
1919	60.3	78	70.9	90	49.6	70	2.90	112	0
1918	57.8	126	65.6	144	49.9	67	8.05	16	0
1917	61.8	51	73	59	50.6	45	3.89	79	0
1916	59.1	105	69.2	121	48.9	83	2.55	120	0
1915	64.6	10	75.8	19	53.3	11	1.72	130	0
1914	60.5	73	71.2	85	49.8	68	5.31	50	0
1913	59.5	94	69.5	114	49.5	72	1.58	137	0
1912	61	65	70.5	99	51.4	35	9.55	7	0
1911	59.4	97	68.3	131	50.6	45	15.29	1	0
1910	59.5	94	69.5	114	49.5	72	3.30	96	0
1909	60.7	71	70.6	96	50.7	43	6.22	33	0
1908	63.7	22	73.9	43	53.5	9	5.17	51	0
1907	53.2	148	62	148	44.3	139	3.82	82	0
1906	63.1	32	75.2	26	50.9	41	2.57	119	0
1905	60.7	71	70.6	96	50.7	43	2.85	115	0
1904	55	145	64.7	146	45.2	135	1.67	132	0
1903	57.9	124	67.9	135	47.8	98	3.51	88	0
1902	58.6	113	68.3	131	49	81	1.65	134	0
1901	54.4	146	63.1	147	45.7	129	5.36	49	0
1900	61.1	61	71.8	77	50.4	53	7.77	18	0
1899	59.1	105	67.7	137	50.6	45	6.07	35	0
1898	55.3	144	65.1	145	45.6	132	4.83	56	0
1897	59.5	94	69.7	110	49.3	77	4.18	74	0
1896	65.1	5	75.4	24	54.7	3	3.31	95	0
1895	60	89	70.4	103	49.6	70	3.64	85	0
1894	61.6	55	72.7	62	50.5	49	2.00	128	0
1893	63.9	18	74.1	40	53.6	8	5.88	38	0
1892	60.1	85	68.8	126	51.4	35	8.28	15	0
1891	64	16	73.9	43	52.4	26	2.42	122	2
1890	62.3	43	71.7	78	53.2	13	3.94	78	2
1889	62.3	43	73.7	50	50.8	42	3.21	101	0
1888	63.8	21	75.4	24	52.2	29	4.43	67	0
1887	61.6	55	73.8	47	49.4	76	3.06	107	0
1886	60.5	73	70.5	99	50.5	49	4.52	63	0
1885	60.9	69	70.4	103	51.4	35	1.60	136	0
1884	57.8	126	66.5	140	49	81	5.95	36	0
1883	62.1	45	71.3	83	52.8	20	6.55	27	0
1882	63.1	32	72.4	67	53.9	6	4.61	60	0
1881	58	122	67.3	138	48.7	89	4.56	61	0
1880	63.2	28	72.3	70	53	17	10.37	5	2
1879	58.1	120	68.4	129	47.8	98	3.02	108	0

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2026	66.5
2017	66.5
1954	65.6
2006	65.3
2002	65.1
1896	65.1
2025	65
1925	64.8
1981	64.7
1915	64.6

Coldest
Year	Mean, °F
1907	53.2
1983	54.3
1901	54.4
1904	55
1898	55.3
1982	55.9
1997	56.1
1975	56.1
1962	56.5
1961	56.7

Wettest
Year	Precipitation, in
1911	15.29
1964	11.92
2017	10.43
1924	10.43
1880	10.37
1920	9.83
1912	9.55
2015	9.31
1977	9.10
2013	9.08

Driest
Year	Precipitation, in
1942	0.44
2012	0.69
1976	1.02
1975	1.03
1950	1.10
1986	1.28
2016	1.43
1930	1.46
2002	1.55
1952	1.56

The hottest, coldest and wettest days

Hottest day: 88°F; 17 April 2026
Coldest night: 41°F; 20 April 2026
Wettest day: 1.53 in; 28 April 2026

Every month, season and year

Months

Seasons

Years

Chattanooga, TN the day's answers

All-time records

Every answer in words

April 2026 brought 3.48 in of precipitation in Chattanooga, TN, the driest April since 2024, 59th driest of 148.
The hottest day of April 2026 in Chattanooga, TN: 88°F on Friday 17 April 2026.
The coldest night of April 2026 in Chattanooga, TN: a low of 41°F on Monday 20 April 2026.
The wettest day of April 2026 in Chattanooga, TN: 1.53 in on Tuesday 28 April 2026.