Weather in San Antonio in May
San Antonio, Chile averages a high of 16.5°C (61.7°F) and low of 9.5°C (49.1°F) in May, with 4 rain days and 8.3 hours of daily sunshine. Travel score: 73.7/100 (Good). The best time to visit San Antonio is January.
High
17°C62°F
Low
10°C49°F
🌧️
4
rain days
☀️
8.3
hrs/day sunshine
💧
85%
humidity
74— Good
May in San Antonio is mild and mostly dry — good for most activities.
What are the average temperatures in San Antonio?
How much does it rain in San Antonio in May?
San Antonio receives an average of 51.7mm of rainfall across 4 rainy days in May. The annual total is 364mm.
What should I pack for San Antonio in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 17°C
Recommended
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
Traveling to Chile in May?
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