San Antonio, TX: 2025

31 December 2025: 2025 averaged 72.7°F in San Antonio, TX, the warmest year since 2024, tied 2nd warmest of 140 (with 2023).

2025

Mean temperature: 72.7°F; Warmest since 2024; 2nd warmest of 140
Precipitation: 27.03 in; Driest since 2024; 65th driest of 140

A normal year in San Antonio, TX (1991 to 2020): a mean temperature of 70.3°F, between 68.9°F and 71.7°F in eight years of ten and 32.96 in of precipitation, between 17.48 in and 45.42 in in eight years of ten.

The mean temperature of every year in San Antonio, TX since 1886: 72.7°F in 2025; the highest is 73.3°F, in 2024.

Normal range, 68.9 to 71.7°F

Every year, ranked, as a table

Every year in San Antonio, TX from 1885 to 2025, 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
2025	72.7	2	83.4	4	61.9	4	27.03	76	0
2024	73.3	1	83.7	2	62.8	1	23.68	95	0
2023	72.7	2	83.4	4	62	3	20.01	114	0
2022	71.3	12	82.9	9	59.8	28	11.51	139	0
2021	70.5	23	80.8	44	60.2	18	34.61	38	0
2020	71.8	7	83.2	6	60.5	13	20.70	110	0
2019	70.3	32	80.7	45	59.8	28	22.02	106	0
2018	70.2	37	80.3	58	60.2	18	41.20	16	0
2017	71.7	8	82.4	11	61.1	7	27.33	74	0
2016	71.1	14	81.1	35	61.1	7	43.92	10	0
2015	70.7	21	80.4	54	60.9	9	44.22	9	0
2014	70.4	27	81.1	35	59.7	34	28.20	70	0
2013	70.6	22	81.6	21	59.6	36	32.00	47	0
2012	71.7	8	82.2	14	61.2	6	39.40	21	0
2011	71.9	6	83.5	3	60.3	15	17.58	126	0
2010	68.9	88	79.3	87	58.5	75	37.39	28	0
2009	71.1	14	82.6	10	59.6	36	30.69	54	0
2008	71.1	14	83.1	7	59.2	47	13.76	137	0
2007	68.9	88	78.5	117	59.2	47	47.25	4	0
2006	72.2	4	84.1	1	60.2	18	21.34	109	0
2005	70.3	32	81.3	26	59.4	43	16.54	129	0
2004	69.7	53	79.4	84	59.9	26	45.32	7	0
2003	69	83	79.3	87	58.7	70	28.45	69	0
2002	69	83	79.4	84	58.7	70	46.27	6	0
2001	68.8	94	78.9	104	58.7	70	36.72	31	0
2000	70.2	37	80.7	45	59.8	28	35.85	36	0
1999	70.4	27	81.9	16	58.8	65	16.41	131	0
1998	70.3	32	80.7	45	59.9	26	42.05	14	0
1997	67.9	123	78.2	121	57.6	117	33.92	41	0
1996	69.9	43	81.9	16	58	104	17.80	124	0
1995	69.7	53	80.9	40	58.4	81	23.20	99	0
1994	70.8	19	81.9	16	59.8	28	40.43	19	0
1993	69	83	80.1	65	58	104	32.00	47	0
1992	69.5	60	79.9	69	59	59	46.49	5	0
1991	69.8	49	80.3	58	59.2	47	42.76	12	0
1990	70.5	23	81.3	26	59.8	28	38.31	25	0
1989	69.5	60	80.9	40	58.1	100	22.14	105	0
1988	69.6	56	81.3	26	57.9	107	19.01	118	0
1987	68.5	103	79.5	78	57.6	117	37.96	26	0
1986	69.9	43	80.3	58	59.5	39	42.73	13	0
1985	68.2	114	77.9	128	58.5	75	41.43	15	0
1984	69.3	70	80.4	54	58.2	94	25.95	84	0
1983	66.7	137	77.7	131	55.7	139	26.11	81	0
1982	68.4	107	79.1	97	57.6	117	22.96	100	0
1981	69.2	74	80.1	65	58.4	81	36.37	34	0
1980	69.8	49	81.4	22	58.3	89	24.23	92	0
1979	68.3	112	78.2	121	58.4	81	36.64	33	0
1978	67.5	133	77.6	133	57.5	121	35.99	35	0
1977	68.4	107	78.9	104	57.9	107	29.64	63	0
1976	66.4	139	76.9	137	55.8	138	39.13	22	0
1975	67.8	130	78.8	110	56.9	132	25.67	86	0
1974	67.9	123	78.7	114	57.2	128	37.00	30	0
1973	68.4	107	79	99	57.8	112	52.28	1	0
1972	68.8	94	79.9	69	57.6	117	31.49	51	0
1971	70.9	18	82.4	11	59.5	39	31.80	50	1
1970	68.1	118	79.2	90	57.1	130	22.74	103	0
1969	68.4	107	79	99	57.7	114	31.42	52	0
1968	66.9	136	77.3	135	56.5	135	30.40	56	0
1967	69.1	80	80.2	61	58	104	29.26	65	0
1966	66.7	137	77.9	128	55.6	140	21.44	108	0
1965	68.7	98	79.3	87	58.1	100	36.65	32	0
1964	68.9	88	80.4	54	57.5	121	31.88	49	0
1963	69.6	56	80.7	45	58.4	81	18.65	121	0
1962	70.1	40	81.2	30	58.9	62	23.90	93	0
1961	68.9	88	79.6	76	58.3	89	26.47	77	0
1960	67.9	123	78.1	124	57.8	112	29.76	62	0
1959	68.1	118	78.8	110	57.4	124	24.50	90	0
1958	67.5	133	77.5	134	57.4	124	39.69	20	0
1957	69	83	79.2	90	58.8	65	48.83	3	0
1956	70.3	32	82.2	14	58.5	75	14.31	136	0
1955	70.2	37	81.4	22	58.9	62	18.18	123	0
1954	71.4	11	83	8	59.8	28	13.70	138	0
1953	69.8	49	81.3	26	58.4	81	17.56	127	0
1952	68.6	102	79.8	74	57.3	126	26.24	79	0
1951	69.6	56	81.2	30	57.9	107	24.44	91	0
1950	69.4	65	80.5	53	58.4	81	19.86	115	0
1949	68.9	88	79.2	90	58.6	73	40.81	17	0
1948	68.9	88	81	38	56.7	134	23.64	97	0
1947	68	121	79.9	69	56.2	137	17.32	128	0
1946	69.2	74	80.1	65	58.2	94	45.17	8	0
1945	69.3	70	80.7	45	57.9	107	30.46	55	0
1944	67.9	123	78.5	117	57.2	128	33.19	43	0
1943	68.2	114	79.5	78	57	131	20.51	111	0
1942	68.5	103	79.4	84	57.7	114	38.46	24	0
1941	69.4	65	79.2	90	59.5	39	26.34	78	0
1940	68.7	98	79	99	58.4	81	30.79	53	0
1939	70.8	19	81.2	30	60.3	15	18.83	119	0
1938	70.5	23	80.4	54	60.6	11	23.26	98	0
1937	69.2	74	79.2	90	59.1	54	26.07	82	0
1936	68.3	112	78.1	124	58.5	75	34.11	39	0
1935	69.6	56	78.9	104	60.4	14	42.93	11	0
1934	71.1	14	81.4	22	60.7	10	27.65	73	0
1933	72.2	4	82.3	13	62.2	2	17.64	125	0
1932	69	83	78.9	104	59.1	54	35.57	37	0
1931	69.5	60	78.9	104	60.1	22	25.00	87	0
1930	68.5	103	78	127	59	59	22.79	101	0
1929	69.1	80	79.1	97	59.1	54	29.24	66	0
1928	69.4	65	79.5	78	59.3	46	30.20	58	0
1927	71.6	10	81.8	19	61.5	5	22.75	102	0
1926	69.2	74	79	99	59.4	43	30.39	57	0
1925	70.4	27	80.9	40	60	24	14.99	134	0
1924	68.4	107	78.6	116	58.2	94	23.65	96	0
1923	69.4	65	78.7	114	60.1	22	32.71	45	0
1922	69.9	43	79.9	69	60	24	24.59	89	0
1921	71.2	13	81.7	20	60.6	11	28.53	67	0
1920	68.7	98	78.8	110	58.6	73	19.56	117	0
1919	67.6	131	76.7	139	58.5	75	50.30	2	0
1918	69.2	74	79.5	78	58.8	65	29.91	60	0
1917	69.4	65	80.6	51	58.2	94	10.11	140	0
1916	69.9	43	80.9	40	58.9	62	27.66	72	0
1915	69.1	80	79.5	78	58.8	65	27.28	75	0
1914	68.2	114	77.9	128	58.4	81	33.67	42	0
1913	68	121	78.1	124	57.9	107	37.68	27	0
1912	67.9	123	78.4	120	57.5	121	23.73	94	0
1911	70.5	23	80.6	51	60.3	15	18.68	120	0
1910	70.1	40	81.2	30	59.1	54	16.22	132	0
1909	70.4	27	81.4	22	59.4	43	14.92	135	0
1908	69.7	53	80.2	61	59.2	47	28.52	68	0
1907	70.4	27	80.7	45	60.2	18	27.77	71	0
1906	68.5	103	78.9	104	58.1	100	20.42	112	0
1905	67.9	123	77.7	131	58.1	100	32.59	46	0
1904	69.2	74	80.2	61	58.2	94	29.38	64	0
1903	66.4	139	76.1	140	56.8	133	33.11	44	0
1902	69.9	43	80.2	61	59.6	36	24.79	88	0
1901	69.8	49	81.2	30	58.3	89	16.44	130	0
1900	69.3	70	79.6	76	59	59	37.19	29	0
1899	68.8	94	79.2	90	58.3	89	19.71	116	0
1898	68.8	94	78.8	110	58.8	65	22.49	104	0
1897	69.5	60	79.8	74	59.2	47	15.92	133	0
1896	69.9	43	80.1	65	59.7	34	34.09	40	0
1895	68.1	118	78.5	117	57.7	114	26.07	82	0
1894	70.3	32	81	38	59.5	39	21.75	107	0
1893	70.1	40	81.1	35	59.2	47	18.24	122	0
1892	69.3	70	79.5	78	59.1	54	25.81	85	0
1891	68.2	114	79	99	57.3	126	30.04	59	0
1890	69.5	60	79.9	69	59.2	47	29.79	61	0
1889	67.9	123	77.3	135	58.5	75	38.96	23	0
1888	67.6	131	76.9	137	58.3	89	40.54	18	1
1887	68.7	98	79.2	90	58.2	94	20.13	113	0
1886	67.4	135	78.2	121	56.5	135	26.22	80	0
1885									65

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2024	73.3
2025	72.7
2023	72.7
2006	72.2
1933	72.2
2011	71.9
2020	71.8
2017	71.7
2012	71.7
1927	71.6

Coldest
Year	Mean, °F
1976	66.4
1903	66.4
1983	66.7
1966	66.7
1968	66.9
1886	67.4
1978	67.5
1958	67.5
1919	67.6
1888	67.6

Wettest
Year	Precipitation, in
1973	52.28
1919	50.30
1957	48.83
2007	47.25
1992	46.49
2002	46.27
2004	45.32
1946	45.17
2015	44.22
2016	43.92

Driest
Year	Precipitation, in
1917	10.11
2022	11.51
1954	13.70
2008	13.76
1956	14.31
1909	14.92
1925	14.99
1897	15.92
1910	16.22
1999	16.41

The hottest, coldest and wettest days

Hottest day: 103°F; 13 May 2025
Coldest night: 21°F; 20 February 2025
Wettest day: 6.11 in; 12 June 2025

Month by month

Month	Mean temperature	Precipitation
January	48.5°F 23rd coldest of 140	1.14 in 69th wettest of 140
February	56.6°F 57th warmest of 140	0.57 in 35th driest of 140
March	69.3°F 2nd warmest of 140	1.99 in 52nd wettest of 140
April	74.6°F 4th warmest of 141	1.91 in 55th driest of 140
May	80.5°F 5th warmest of 141	5.98 in 26th wettest of 140
June	83.9°F 23rd warmest of 141	7.47 in 12th wettest of 140
July	84.7°F 60th warmest of 141	1.19 in 65th driest of 141
August	87.5°F 10th warmest of 141	3.55 in 33rd wettest of 141
September	81.7°F 27th warmest of 141	1.29 in 34th driest of 141
October	76.7°F 4th warmest of 141	1.19 in 46th driest of 141
November	67.6°F 3rd warmest of 141	0.45 in 26th driest of 141
December	59.3°F 8th warmest of 141	0.30 in 20th driest of 141

Hot days and freezes

San Antonio, TX has had 162 days at 90°F or above in 2025 through 31 December, the most on record by that date, in 140 years since 1886; provisional.
San Antonio, TX has had 20 days at 100°F or above in 2025 through 31 December, the most by that date since 2024, tied 20th most of 140 (with 2012, 1967 and 1954).
San Antonio, TX has had 14 freezing nights (a low of 32°F or below) in 2025 through 31 December, the most by that date since 2022, tied 78th most of 140 (with 2021, 2009, 2000 and 3 other years).
The last freeze of spring 2025 in San Antonio, TX came on Saturday 22 February 2025, the latest since 2022, tied 80th latest of 140 (with 1953).

Daily records set

Date	Record	Value	Before	Check
20 November	Warmest day	86°F	85°F 2011	Provisional
7 November	Warmest day	89°F	88°F 2005, 1988, 1969, 1891	Provisional
28 October	Warmest day	91°F	90°F 1931	Provisional
30 July	Coldest night	67°F	68°F 1949	Provisional
16 May	Warmest day	99°F	97°F 2022, 2013, 2003	Provisional
14 May	Warmest day	102°F	97°F 2022, 2003, 1995	Provisional
13 May	Warmest day	103°F	98°F 2009, 1967	Provisional
20 February	Coldest night	21°F	26°F 2021	Provisional
8 February	Warmest day	89°F	88°F 2017	Provisional
6 February	Warmest day	84°F	83°F 1925	Provisional

Daily records set and not listed: 0

Every month, season and year

Months

Seasons

Years

2025
2026

San Antonio, TX the day's answers

All-time records

Every answer in words

2025 brought 27.03 in of precipitation in San Antonio, TX, the driest year since 2024, 65th driest of 140.
The hottest day of 2025 in San Antonio, TX: 103°F on Tuesday 13 May 2025.
The coldest night of 2025 in San Antonio, TX: a low of 21°F on Thursday 20 February 2025.
The wettest day of 2025 in San Antonio, TX: 6.11 in on Thursday 12 June 2025.