As of 10:08 CDT

San Antonio, TX weather in October

84°

San Antonio, Sunday, 9 August, 10:08

Clear. Feels like 92°. High 95°, low 76°.

Pressure30.06 inHg

Wind3 mph S

Humidity73%

Visibility6.2 mi

Dew point74°

See detailed hourly forecast

In October, San Antonio, TX averages a high of 80.6° and a low of 62.7°. About 3.2 inches of precipitation fall over the month (8 wet days). The record high is 97.9° (2024) and the record low 33.8° (1993). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	85.6°	65.5°	13%	96.6° (1977)	50.5° (1985)
2	85.8°	66.4°	17%	95.5° (2025)	52.7° (1985)
3	85.6°	67.3°	13%	94.8° (1994)	54.3° (1961)
4	85.5°	67.6°	22%	92.7° (2024)	52.5° (1961)
5	84.9°	67.5°	30%	94.1° (2024)	53.1° (2010)
6	84.4°	66.9°	28%	94.6° (1960)	50.7° (1985)
7	82°	65.1°	32%	93.2° (1990)	48.2° (2000)
8	82.4°	64°	30%	95.5° (1977)	42.6° (2000)
9	82.2°	64°	28%	93.4° (2024)	43° (2000)
10	82°	64°	25%	95.9° (2019)	43.7° (2000)
11	81.5°	63.7°	33%	96.3° (2020)	47.8° (1990)
12	82.4°	64.9°	32%	95.5° (2015)	49.3° (1994)
13	81.9°	64.8°	32%	97° (2024)	50° (1977)
14	81.9°	64.2°	22%	97.9° (2024)	48.6° (1986)
15	81.9°	63.5°	30%	94.8° (1962)	45.7° (2018)
16	80.1°	62.6°	30%	92.7° (1962)	46° (2018)
17	80.4°	61.3°	22%	94.1° (1993)	44.8° (2001)
18	79.2°	61.7°	27%	92.7° (2025)	49.1° (1999)
19	79°	60.3°	18%	90° (1993)	46.2° (1989)
20	79.7°	60.8°	18%	92.5° (2025)	41.2° (1976)
21	79.3°	61.7°	20%	91° (1996)	42.6° (1976)
22	78.6°	61.3°	38%	87.6° (2012)	48.4° (1990)
23	78.1°	61.2°	30%	89.4° (2025)	45.5° (1996)
24	77.5°	60.6°	25%	91.9° (2022)	46.6° (1998)
25	77.9°	59.5°	22%	91.9° (2010)	43° (2005)
26	78.1°	59.4°	28%	88.5° (2024)	46.4° (2020)
27	76.6°	59.2°	28%	91.9° (1995)	41° (2020)
28	76.1°	58.8°	25%	87.3° (2024)	41° (2020)
29	76.1°	58.1°	25%	86° (1979)	42.1° (1970)
30	75.7°	57.9°	30%	88.3° (2024)	37.6° (1993)
31	76.1°	58.5°	32%	87.6° (1992)	33.8° (1993)