Weather in San Antonio in August
San Antonio, Chile averages a high of 14.6°C (58.3°F) and low of 7.5°C (45.5°F) in August, with 5 rain days and 8.8 hours of daily sunshine. Travel score: 70/100 (Good). The best time to visit San Antonio is January.
High
15°C58°F
Low
8°C46°F
🌧️
5
rain days
☀️
8.8
hrs/day sunshine
💧
85%
humidity
70— Good
August in San Antonio is cool and mostly dry — good for most activities.
What are the average temperatures in San Antonio?
How much does it rain in San Antonio in August?
San Antonio receives an average of 62.3mm of rainfall across 5 rainy days in August. The annual total is 364mm.
What should I pack for San Antonio in August?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 15°C
🧶
Sweaters and warm layers
Layer up for comfort
Recommended
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
Traveling to Chile in August?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31