San Antonio, TX: April

30 April 2026: April 2026 averaged 73.2°F in San Antonio, TX, the warmest April since 2025, tied 16th warmest of 142 (with 2002).

April 2026

Mean temperature: 73.2°F; Warmest since 2025; 16th warmest of 142
Precipitation: 7.46 in; Wettest since 2015; 8th wettest of 141

A normal April in San Antonio, TX (1991 to 2020): a mean temperature of 69.8°F, between 67.2°F and 73.3°F in eight years of ten and 2.13 in of precipitation, between 0.05 in and 5.09 in in eight years of ten.

The mean temperature of every April in San Antonio, TX since 1885: 73.2°F in 2026; the highest is 76.7°F, in 2006.

Normal range, 67.2 to 73.3°F

Every year, ranked, as a table

Every April in San Antonio, TX from 1885 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
2026	73.2	16	81.7	43	64.6	2	7.46	8
2025	74.6	4	85.5	7	63.7	7	1.91	87
2024	72.5	22	82.7	27	62.3	22	3.07	50
2023	69.2	72	79.6	81	58.8	66	4.75	25
2022	74.3	6	85.3	8	63.4	12	1.24	105
2021	70.6	39	81.3	50	59.9	44	6.05	13
2020	69.6	64	81.1	53	58.1	81	2.89	54
2019	68.6	93	79.7	77	57.5	95	3.47	40
2018	68	105	79.1	89	56.9	104	0.36	127
2017	71.1	33	82	38	60.2	40	2.89	54
2016	69.7	56	80.4	64	59	63	6.19	10
2015	71.7	26	79.8	76	63.5	10	7.54	7
2014	71.3	31	83	20	59.5	53	0.68	122
2013	67.6	112	78.8	99	56.5	108	2.77	58
2012	73.9	10	85.2	11	62.5	20	0.04	139
2011	75.7	3	87.9	2	63.4	12	0.03	140
2010	68.6	93	78.2	110	58.9	64	3.57	37
2009	69.8	53	82.1	34	57.5	95	2.05	81
2008	70.6	39	83	20	58.3	77	0.83	119
2007	65.2	138	74.9	139	55.4	126	4.61	26
2006	76.7	1	88.8	1	64.6	2	1.40	99
2005	68.4	99	80.3	66	56.4	111	0.01	141
2004	67.2	120	76.7	128	57.7	91	5.02	23
2003	71.6	28	82.4	30	60.7	35	0.17	134
2002	73.2	16	82.3	31	64.1	4	3.82	33
2001	70.8	36	79.2	88	62.3	22	2.29	71
2000	70.7	38	81.7	43	59.7	48	1.22	108
1999	71.2	32	81.4	49	61	30	0.91	116
1998	66.7	129	79.5	82	53.9	138	0.05	138
1997	63.9	142	74.3	141	53.5	139	5.72	14
1996	69.5	66	84.3	16	54.6	133	0.89	117
1995	69.8	53	82.8	26	56.7	107	1.07	112
1994	69.8	53	81.2	51	58.4	74	2.21	74
1993	67.3	119	79.3	87	55.2	129	1.81	91
1992	69	79	79.1	89	58.8	66	3.03	51
1991	72.4	23	82.3	31	62.4	21	4.91	24
1990	69.6	64	78.8	99	60.5	37	4.52	30
1989	70.3	44	81.6	47	59.1	60	2.55	65
1988	69	79	82.9	23	55.2	129	1.23	106
1987	66.1	132	80.3	66	51.8	142	1.48	96
1986	72.6	21	81.7	43	63.5	10	0.60	123
1985	69.4	70	79.4	85	59.3	56	3.27	46
1984	69.7	56	84.8	14	54.5	134	0.11	137
1983	65.2	138	78	114	52.4	141	0.18	132
1982	66.9	124	77.4	123	56.4	111	1.23	106
1981	72.9	18	82.1	34	63.7	7	2.21	74
1980	67.5	114	82	38	53.1	140	1.67	95
1979	69.7	56	78.3	109	61	30	5.34	19
1978	68.9	84	78.4	106	59.3	56	3.62	35
1977	66.9	124	77.8	119	56	121	8.80	5
1976	68.9	84	78.1	113	59.7	48	5.67	15
1975	68.4	99	77.5	122	59.3	56	2.69	61
1974	69.7	56	81.6	47	57.8	89	2.18	77
1973	66	133	75.7	137	56.2	116	5.41	18
1972	73.7	12	85.9	5	61.4	28	1.94	84
1971	69.4	70	82.5	29	56.2	116	1.39	101
1970	70.1	49	80.8	60	59.5	53	1.13	110
1969	69	79	79.1	89	58.8	66	2.46	68
1968	68.1	102	76.8	127	59.4	55	1.92	86
1967	76.5	2	86.3	4	66.8	1	0.94	113
1966	68.6	93	79	94	58.1	81	3.20	49
1965	71.6	28	81.2	51	62	25	1.97	83
1964	70.5	41	81.7	43	59.3	56	1.16	109
1963	74.6	4	85.7	6	63.4	12	1.88	88
1962	69.7	56	80.5	63	58.8	66	4.02	31
1961	68.5	98	80.9	57	56	121	0.32	128
1960	69.7	56	80.6	62	58.8	66	2.08	79
1959	65.8	134	76.3	132	55.4	126	2.55	65
1958	67.7	110	78.2	110	57.2	102	1.32	102
1957	66.3	131	76.1	134	56.5	108	9.32	2
1956	69.7	56	81.1	53	58.3	77	0.49	126
1955	73.8	11	84.9	13	62.6	17	0.14	136
1954	73.6	13	83.5	18	63.8	6	1.94	84
1953	69.2	72	80.9	57	57.5	95	2.08	79
1952	65.7	136	76.7	128	54.7	131	3.40	43
1951	68.8	88	82	38	55.7	124	0.93	115
1950	67.1	121	76.6	130	57.6	93	3.42	41
1949	64.5	140	74.6	140	54.5	134	8.99	4
1948	72.8	19	87.2	3	58.4	74	1.40	99
1947	68.1	102	79.1	89	57.1	103	0.30	129
1946	71.1	33	82.6	28	59.6	50	5.54	16
1945	67.1	121	78.6	103	55.7	124	2.91	52
1944	68	105	79.9	75	56.2	116	0.94	113
1943	71.8	25	82.9	23	60.7	35	1.48	96
1942	69.7	56	78.9	97	60.4	38	3.48	39
1941	68.6	93	77.3	124	59.9	44	4.56	28
1940	68.8	88	80.1	71	57.5	95	2.50	67
1939	70.8	36	83	20	58.7	72	0.78	121
1938	66.9	124	75.8	136	58	84	6.06	12
1937	70	50	82.1	34	57.9	86	0.84	118
1936	68.1	102	80	72	56.1	120	2.77	58
1935	70.3	44	79.7	77	61	30	3.52	38
1934	70.9	35	80.9	57	60.8	34	4.56	28
1933	71.6	28	83.3	19	59.9	44	1.30	104
1932	70.4	43	81	56	59.9	44	2.61	63
1931	64.2	141	73.9	142	54.5	134	2.28	72
1930	72.2	24	82.9	23	61.5	27	2.20	76
1929	72.8	19	81.9	42	63.6	9	2.37	69
1928	65.8	134	77.3	124	54.2	137	1.70	94
1927	73.3	15	83.9	17	62.6	17	2.05	81
1926	65.7	136	75.2	138	56.2	116	7.06	9
1925	74.2	8	84.5	15	63.9	5	0.18	132
1924	69.2	72	79.7	77	58.7	72	3.36	44
1923	69.2	72	78.2	110	60.1	42	3.24	48
1922	70.2	47	79.4	85	60.9	33	5.46	17
1921	67.5	114	78.7	101	56.3	114	2.78	57
1920	69.5	66	82.1	34	56.8	106	1.09	111
1919	68.4	99	78.5	104	58.2	80	3.60	36
1918	68.9	84	78.7	101	59.1	60	5.14	22
1917	69.1	78	80.8	60	57.3	100	0.28	131
1916	67.6	112	78.9	97	56.3	114	1.85	89
1915	67.5	114	76.1	134	58.9	64	11.64	1
1914	66.8	128	77.8	119	55.8	123	5.26	20
1913	66.9	124	79.1	89	54.7	131	1.32	102
1912	68.6	93	78.4	106	58.8	66	1.78	92
1911	68.7	92	77.3	124	60	43	3.41	42
1910	69.5	66	81.1	53	57.9	86	3.31	45
1909	68.9	84	80.2	68	57.5	95	0.82	120
1908	70.2	47	80.2	68	60.2	40	2.87	56
1907	67.7	110	79	94	56.4	111	3.77	34
1906	68.8	88	78	114	59.6	50	3.94	32
1905	67.4	117	77.6	121	57.3	100	6.08	11
1904	69.5	66	80	72	59.1	60	3.25	47
1903	67.1	121	76.5	131	57.7	91	1.74	93
1902	71.7	26	82	38	61.4	28	2.31	70
1901	67.8	109	80.2	68	55.4	126	0.59	125
1900	67.9	107	77.9	116	57.8	89	9.11	3
1899	68.8	88	79.5	82	58.1	81	2.60	64
1898	69	79	79.7	77	58.3	77	1.46	98
1897	69.2	72	80.4	64	58	84	1.84	90
1896	70.3	44	79	94	61.6	26	2.73	60
1895	70	50	82.3	31	57.6	93	0.29	130
1894	74.1	9	85.3	8	62.9	16	2.65	62
1893	74.3	6	85.3	8	63.3	15	2.18	77
1892	73.6	13	85.1	12	62.2	24	0.16	135
1891	67.4	117	77.9	116	56.9	104	4.57	27
1890	67.9	107	77.9	116	57.9	86	5.22	21
1889	69	79	78.5	104	59.6	50	2.91	52
1888	70.5	41	78.4	106	62.6	17	7.72	6
1887	69.2	72	80	72	58.4	74	0.60	123
1886	66.4	130	76.3	132	56.5	108	2.23	73
1885	70	50	79.5	82	60.4	38

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2006	76.7
1967	76.5
2011	75.7
2025	74.6
1963	74.6
2022	74.3
1893	74.3
1925	74.2
1894	74.1
2012	73.9

Coldest
Year	Mean, °F
1997	63.9
1931	64.2
1949	64.5
2007	65.2
1983	65.2
1952	65.7
1926	65.7
1959	65.8
1928	65.8
1973	66

Wettest
Year	Precipitation, in
1915	11.64
1957	9.32
1900	9.11
1949	8.99
1977	8.80
1888	7.72
2015	7.54
2026	7.46
1926	7.06
2016	6.19

Driest
Year	Precipitation, in
2005	0.01
2011	0.03
2012	0.04
1998	0.05
1984	0.11
1955	0.14
1892	0.16
2003	0.17
1983	0.18
1925	0.18

The hottest, coldest and wettest days

Hottest day: 92°F; 28 April 2026
Coldest night: 48°F; 19 April 2026
Wettest day: 4.42 in; 20 April 2026

Every month, season and year

Months

Seasons

Years

San Antonio, TX the day's answers

All-time records

Every answer in words

April 2026 brought 7.46 in of precipitation in San Antonio, TX, the wettest April since 2015, 8th wettest of 141.
The hottest day of April 2026 in San Antonio, TX: 92°F on Tuesday 28 April 2026.
The coldest night of April 2026 in San Antonio, TX: a low of 48°F on Sunday 19 April 2026.
The wettest day of April 2026 in San Antonio, TX: 4.42 in on Monday 20 April 2026.