Weather in San Antonio in December
San Antonio, Paraguay averages a high of 31.2°C (88.2°F) and low of 22.3°C (72.1°F) in December, with 12 rain days and 11.4 hours of daily sunshine. Travel score: 80.8/100 (Excellent). The best time to visit San Antonio is August.
High
31°C88°F
Low
22°C72°F
🌧️
12
rain days
☀️
11.4
hrs/day sunshine
💧
71%
humidity
81— Excellent
December in San Antonio is hot and occasionally wet — excellent conditions for exploring.
What are the average temperatures in San Antonio?
How much does it rain in San Antonio in December?
San Antonio receives an average of 162.1mm of rainfall across 12 rainy days in December. The annual total is 1547.1mm.
What should I pack for San Antonio in December?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light, breathable clothing
Hot weather with highs around 31°C
🧢
Sun hat or cap
Protection from intense sun
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
🎉Visiting Paraguay in December?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31