Brownsville, TX: 2026

9 October 2026: 2026 so far averaged 80.9°F in Brownsville, TX (2 days missing), the warmest 1 January to 9 October on record, in 141 years since 1878 (1892 excluded: 264 of 283 days missing; 1893 excluded: 89 of 282 days missing; 1895 excluded: 30 of 282 days missing; 5 more years excluded for missing days); provisional.

2026 so far, to 9 October 2026

Mean temperature: 80.9°F; Warmest on record; Warmest of 141, provisional

A normal 1 January to 9 October in Brownsville, TX (1991 to 2020): a mean temperature of 77°F, between 75.5°F and 78.9°F in eight years of ten and 19.90 in of precipitation, between 14.09 in and 30.56 in in eight years of ten.

The mean temperature of every 1 January to 9 October in Brownsville, TX since 1878: 80.9°F in 2026, the highest of them all.

Normal range, 75.5 to 78.9°F

Every year, ranked, as a table

Every 1 January to 9 October in Brownsville, TX from 1878 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	80.9	1	90.1	1	71.8	1	18.24	98	2
2025	78.9	6	87.5	10	70.3	5	32.91	11	0
2024	79.5	3	88	4	71	2	35.45	5	1
2023	79.9	2	89.1	2	70.7	3	16.10	113	0
2022	77.8	14	87	17	68.5	24	20.53	74	0
2021	77.1	23	85.8	35	68.3	34	33.38	7	0
2020	78.9	6	87.8	6	70.1	7	20.48	75	0
2019	78.9	6	87.2	14	70.6	4	18.85	91	0
2018	79	5	88	4	70.1	7	19.93	83	0
2017	79.3	4	88.5	3	70.2	6	18.95	90	0
2016	77.4	20	86.5	22	68.4	29	15.85	115	0
2015	75.4	87	83.5	102	67.4	59	33.17	8	0
2014	75.5	83	84.6	66	66.4	96	19.87	84	0
2013	77	26	86.2	25	67.8	48	22.17	64	0
2012	78.7	9	87.8	6	69.6	10	20.20	78	0
2011	78.2	10	87.5	10	69	14	15.56	118	0
2010	76.1	55	84.9	59	67.2	69	36.42	4	0
2009	77.9	13	87.3	12	68.5	24	17.29	107	0
2008	76.6	37	85.4	44	67.9	43	32.33	12	0
2007	75.6	78	83.8	92	67.4	59	29.49	22	0
2006	78.1	12	87.6	8	68.6	22	15.16	122	0
2005	77.8	14	87.2	14	68.4	29	10.20	142	0
2004	76.9	29	85.2	52	68.5	24	26.14	35	0
2003	75.8	67	84.3	76	67.3	66	27.16	31	0
2002	77.1	23	86.2	25	68	40	18.11	99	0
2001	77	26	86	32	67.9	43	13.28	130	0
2000	78.2	10	87.6	8	68.8	16	14.18	126	0
1999	77.5	18	86.6	20	68.4	29	19.46	87	0
1998	77.4	20	86.6	20	68.1	36	13.28	130	0
1997	75.3	92	83.8	92	66.8	85	23.30	59	0
1996	75.8	67	85	57	66.6	93	27.04	32	0
1995	76.3	47	85.1	55	67.5	56	18.56	95	0
1994	75.8	67	84.7	64	66.9	81	20.28	77	0
1993	76	60	84.8	61	67.1	73	19.05	89	0
1992	75.4	87	83.9	89	66.9	81	24.54	49	0
1991	76.8	32	85.6	40	67.9	43	30.36	19	0
1990	77.5	18	86.2	25	68.7	17	15.70	117	0
1989	76.3	47	85.6	40	66.9	81	15.50	119	0
1988	74.3	124	83.2	112	65.4	132	21.09	72	0
1987	74.8	108	84	86	65.5	128	20.06	80	0
1986	76.8	32	86.3	23	67.4	59	15.43	120	0
1985	74.9	105	83.7	97	66.2	105	27.34	30	0
1984	75.1	97	84.1	82	66.1	109	37.54	3	0
1983	75.6	78	85.2	52	66.1	109	24.66	48	0
1982	77.4	20	86.8	18	68	40	18.78	93	0
1981	76.4	41	85.2	52	67.6	52	26.93	33	0
1980	76.9	29	86.3	23	67.6	52	15.11	123	0
1979	74.3	124	82.7	120	65.9	118	24.88	45	0
1978	75.3	92	84.6	66	65.9	118	23.73	55	0
1977	75.5	83	84.6	66	66.4	96	21.37	69	0
1976	74.7	110	83.5	102	65.9	118	29.48	23	1
1975	75.7	71	84.6	66	66.7	89	24.23	50	0
1974	75.9	64	85	57	66.8	85	13.88	129	0
1973	73.8	135	82.1	130	65.5	128	24.76	47	0
1972	76.1	55	84.3	76	67.9	43	27.52	28	0
1971	76.8	32	85.8	35	67.8	48	25.28	39	0
1970	75.2	95	84	86	66.3	103	25.10	42	0
1969	76.4	41	85.1	55	67.6	52	21.81	68	0
1968	74.3	124	82.5	125	66.2	105	28.24	25	0
1967	75.5	83	83.9	89	67.1	73	32.32	13	0
1966	73	139	81.2	140	64.9	135	17.39	106	0
1965	74.7	110	83.2	112	66.2	105	14.24	125	0
1964	75.4	87	84.1	82	66.7	89	11.97	137	0
1963	75.7	71	84.3	76	67	76	14.02	127	0
1962	75.7	71	84.5	71	67	76	12.67	136	0
1961	74.6	114	83.2	112	66	112	23.56	57	0
1960	74.4	120	83.3	111	65.5	128	19.55	86	0
1959	74.5	117	82.4	128	66.6	93	17.76	103	0
1958	74.3	124	82.7	120	66	112	29.92	20	0
1957	76.9	29	85.3	48	68.5	24	22.84	61	0
1956	75.1	97	84.1	82	66	112	15.40	121	0
1955	76.5	39	84.6	66	68.4	29	16.29	112	0
1954	76.7	36	85.3	48	68	40	20.00	81	0
1953	77.7	17	86.7	19	68.7	17	8.99	143	0
1952	76	60	84.7	64	67.3	66	16.31	111	0
1951	75.7	71	84.1	82	67.2	69	18.85	91	0
1950	77.8	14	85.8	35	69.8	9	17.61	104	0
1949	76.1	55	83.8	92	68.5	24	26.12	36	0
1948	75.1	97	84.3	76	66	112	21.30	71	0
1947	74.6	114	83.8	92	65.4	132	19.34	88	0
1946	76.2	52	84.8	61	67.5	56	25.07	44	0
1945	77.1	23	85.4	44	68.7	17	25.62	37	0
1944	76.2	52	84.3	76	68.1	36	30.53	17	0
1943	75.6	78	84.5	71	66.8	85	15.80	116	0
1942	74.3	124	82.1	130	66.4	96	22.82	62	0
1941	75	103	81.7	135	68.3	34	25.37	38	0
1940	74.3	124	82.6	123	66	112	13.15	132	0
1939	75.6	78	83.1	116	68.1	36	25.28	39	0
1938	76.3	47	83.4	107	69.1	12	18.42	97	0
1937	74.6	114	81.8	134	67.4	59	18.50	96	0
1936	73.6	136	81.2	140	66	112	29.61	21	0
1935	76.1	55	83.5	102	68.7	17	17.89	102	0
1934	74.9	105	82.5	125	67.2	69	21.82	67	0
1933	76	60	83	117	69.1	12	29.25	24	0
1932	75.2	95	82.7	120	67.6	52	28.09	26	1
1931	73.6	136	81	142	66.2	105	16.34	110	1
1930	74.4	120	81.9	132	66.9	81	21.36	70	0
1929	75.8	67	83.4	107	68.1	36	25.15	41	0
1928	74.8	108	82.5	125	67	76	24.21	51	0
1927	77	26	84.4	74	69.5	11	18.71	94	0
1926	74.5	117	81.7	135	67.4	59	23.86	54	0
1925	75.7	71	83.6	100	67.8	48	31.91	14	0
1924	74	130	81.7	135	66.4	96	25.09	43	0
1923	76.3	47	83.7	97	68.9	15	20.96	73	0
1922	76.4	41	85.4	44	67.4	59	33.97	6	2
1921	76.4	41	86.1	28	67	76	19.97	82	20
1920	76	60	86.1	28	65.8	121	14.80	124	0
1919	75.5	83	85.3	48	65.7	124	31.76	15	0
1918	76.5	39	87.2	14	65.8	121	13.09	133	0
1917	76.1	55	85.9	34	66.1	109	11.54	138	3
1916	76.4	41	85.7	38	67	76	16.48	109	1
1915	74.5	117	83.4	107	65.6	127	12.97	134	1
1914	74.9	105	84.4	74	65.5	128	16.60	108	0
1913	72.6	141	81.9	132	63.3	141	27.37	29	18
1912	74	130	83.6	100	64.4	138	24.02	52	7
1911	76.8	32	85.7	38	67.9	43	12.86	135	2
1910	75.3	92	84.8	61	65.7	124	22.58	63	0
1909	76.3	47	85.3	48	67.2	69	17.47	105	2
1908	76.4	41	84.9	59	67.8	48	17.98	100	7
1907									212
1906	75.1	97	83.9	89	66.4	96	21.88	65	16
1905	75.4	87	84.2	81	66.7	89	20.16	79	0
1904	76.2	52	85.6	40	66.7	89	19.78	85	8
1903	73.9	134	83.4	107	64.4	138	26.18	34	2
1902			86	32			13.90	128	50
1901	72.8	140	86.1	28	59.5	142			2
1900			87.3	12					31
1899	75	103	85.4	44	64.6	137	10.95	139	0
1898									223
1897									191
1896	75.9	64	86.1	28	65.8	121	10.57	141	0
1895					63.5	140	15.94	114	30
1894	75.6	78	85.6	40	65.7	124	17.91	101	0
1893							10.87	140	89
1892									264
1891	74.7	110	83.2	112	66.3	103	23.87	53	0
1890	76.6	37	84.5	71	68.6	22	20.46	76	0
1889	74	130	80.8	143	67.1	73	32.95	9	0
1888	74.4	120	81.4	139	67.3	66	24.83	46	0
1887	74.7	110	82.6	123	66.8	85	38.35	2	0
1886	73.2	138	81.6	138	64.8	136	58.35	1	1
1885	74.4	120	82.3	129	66.6	93	27.82	27	0
1884	75.1	97	83.7	97	66.4	96	23.06	60	0
1883	75.1	97	83.8	92	66.4	96	23.49	58	0
1882	75.9	64	83.5	102	68.4	29	23.71	56	2
1881	74	130	82.9	118	65.1	134	21.86	66	2
1880	75.7	71	82.8	119	68.7	17	31.15	16	1
1879	75.4	87	83.5	102	67.4	59	30.44	18	1
1878	75.7	71	84	86	67.5	56	32.95	9	0

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2026	80.9
2023	79.9
2024	79.5
2017	79.3
2018	79
2025	78.9
2020	78.9
2019	78.9
2012	78.7
2011	78.2
More years share the last value

Coldest
Year	Mean, °F
1913	72.6
1901	72.8
1966	73
1886	73.2
1936	73.6
1931	73.6
1973	73.8
1903	73.9
1924	74
1912	74
More years share the last value

Wettest
Year	Precipitation, in
1886	58.35
1887	38.35
1984	37.54
2010	36.42
2024	35.45
1922	33.97
2021	33.38
2015	33.17
1889	32.95
1878	32.95

Driest
Year	Precipitation, in
1953	8.99
2005	10.20
1896	10.57
1893	10.87
1899	10.95
1917	11.54
1964	11.97
1962	12.67
1911	12.86
1915	12.97

The hottest, coldest and wettest days

Hottest day: 102°F; 10 September 2026, 2 September 2026, 22 August 2026, 2 August 2026, 22 July 2026
Coldest night: 30°F; 26 January 2026
Wettest day: 2.96 in; 7 October 2026

Month by month

Month	Mean temperature	Precipitation
January	64.5°F 27th warmest of 142	0.18 in 12th driest of 147
February	71°F 2nd warmest of 142	a trace 2nd driest of 146
March	76.1°F 2nd warmest of 144	a trace 3rd driest of 147
April	79.2°F 6th warmest of 143	1.66 in 48th wettest of 144
May	82.4°F 14th warmest of 144	3.51 in 40th wettest of 145
June	86.3°F 9th warmest of 145	3.24 in 49th wettest of 145
July	88.3°F 2nd warmest of 143	0.30 in 32nd driest of 145
August	89.8°F 2nd warmest of 147	a trace 4th driest of 146
September	89.8°F Warmest of 146	1.46 in 17th driest of 148
October so far

Hot days and freezes

Brownsville, TX has had 165 days at 90°F or above in 2026 through 9 October (2 days missing), the most on record by that date, in 143 years since 1878 (1892 excluded: 244 of 283 days missing; 1893 excluded: 89 of 282 days missing; 1895 excluded: 30 of 282 days missing; 3 more years excluded for missing days); provisional.
Brownsville, TX has had 32 days at 100°F or above in 2026 through 9 October (2 days missing), the most by that date since 2023, 2nd most of 143.
Brownsville, TX has had 1 freezing night (a low of 32°F or below) in 2026 through 9 October (2 days missing), the most by that date since 2025, tied 56th most of 142 (with 2025, 2017, 2014 and 16 other years).
The last freeze of spring 2026 in Brownsville, TX came on Monday 26 January 2026, the latest since 2021, tied 49th latest of 142 (with 1940).

Daily records set

Date	Record	Value	Before	Check
30 September	Warmest day	98°F	97°F 2023	Confirmed
19 September	Warmest day	99°F	98°F 2016, 1947, 1900	Provisional
18 September	Warmest day	99°F	98°F 2016	Provisional
17 September	Warmest day	99°F	98°F 2016, 1980	Provisional
13 September	Warmest day	101°F	100°F 2023, 1900	Provisional
11 September	Warmest day	101°F	100°F 1900, 1893	Provisional
7 September	Warmest day	101°F	99°F 2023, 2002, 1971	Provisional
2 September	Warmest day	102°F	99°F 2018	Provisional
22 August	Warmest day	102°F	99°F 2024, 2018, 1883	Provisional
11 August	Warmest day	100°F	99°F 2023, 2022, 2016, 1992, 1915, 1883	Provisional
2 August	Warmest day	102°F	101°F 2025	Provisional
22 July	Warmest day	102°F	100°F 2023	Provisional
6 May	Warmest day	96°F	94°F 1975	Provisional
11 March	Warmest day	99°F	95°F 2018	Provisional
26 January	Coldest night	30°F	32°F 1940	Provisional
3 January	Warmest day	92°F	91°F 1982	Provisional

Daily records set and not listed: 0

Every month, season and year

Months

Seasons

Years

2025
2026

Brownsville, TX the day's answers

All-time records

Every answer in words

The hottest day of 2026 so far in Brownsville, TX: 102°F on Thursday 10 September 2026, Wednesday 2 September 2026, Saturday 22 August 2026 and 2 other days.
The coldest night of 2026 so far in Brownsville, TX: a low of 30°F on Monday 26 January 2026.
The wettest day of 2026 so far in Brownsville, TX: 2.96 in on Wednesday 7 October 2026.