Weather in Santo Tomé in January
Santo Tomé, Argentina averages a high of 30.8°C (87.4°F) and low of 21.3°C (70.3°F) in January, with 8 rain days and 12.1 hours of daily sunshine. Travel score: 88.2/100 (Excellent). The best time to visit Santo Tomé is January.
High
31°C87°F
Low
21°C70°F
🌧️
8
rain days
☀️
12.1
hrs/day sunshine
💧
65%
humidity
88— Excellent
January in Santo Tomé is hot and occasionally wet — excellent conditions for exploring.
What are the average temperatures in Santo Tomé?
How much does it rain in Santo Tomé in January?
Santo Tomé receives an average of 105.7mm of rainfall across 8 rainy days in January. The annual total is 1053.3mm.
What should I pack for Santo Tomé in January?
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+
12 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Argentina in January?
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