Weather in San Miguel de Tucumán in December
San Miguel de Tucumán, Argentina averages a high of 28.6°C (83.5°F) and low of 19°C (66.2°F) in December, with 16 rain days and 11 hours of daily sunshine. Travel score: 76.2/100 (Good). The best time to visit San Miguel de Tucumán is September.
High
29°C83°F
Low
19°C66°F
🌧️
16
rain days
☀️
11
hrs/day sunshine
💧
73%
humidity
76— Good
December in San Miguel de Tucumán is hot and rainy — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in San Miguel de Tucumán?
How much does it rain in San Miguel de Tucumán in December?
San Miguel de Tucumán receives an average of 213.1mm of rainfall across 16 rainy days in December. The annual total is 1752.4mm.
What should I pack for San Miguel de Tucumán in December?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 29°C
🧥
Waterproof jacket
Frequent rain expected (16 rainy days)
☔
Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
🎉Visiting Argentina 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