San Miguel de Tucumán Weather in December

With daytime temperatures of 30°C (86°F) and nighttime lows of 19°C (66°F), December in San Miguel de Tucumán brings high temperatures during the day. Do keep in mind that December is part of the rainy season, with frequent and often heavy rainfall.

Rainfall in San Miguel de Tucumán in December

San Miguel de Tucumán is in the rainy season in December, with rain on around 10 days and an average of 244 mm (9.6 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.

Temperature in San Miguel de Tucumán in December

Temperatures in San Miguel de Tucumán in December top out at 30°C (86°F) and drop to 19°C (66°F) overnight. Overall, the month follows a fairly predictable daily temperature pattern. Nights cool down to 19°C (66°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions. This is typically the warmest month of the year, so light summer clothing is a good idea.

Sunshine in San Miguel de Tucumán in December

Enjoy a sunny month with about 233 hours of sunshine, even though this month falls in the wet season. There is still enough sun to enjoy the outdoors.

December in San Miguel de Tucumán has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.