Climate almanac
Rio Branco
Acre, Brazil · -9.97°, -67.81°
What is the weather like in Rio Branco in December?
In December, Rio Branco is typically 87°F (30°C) during the day and 74°F (23°C) at night. The month brings about 11 in (273 mm) of precipitation in total.
- Average high87°F (30°C)
- Average low74°F (23°C)
- Precipitation11 in (273 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)