Climate almanac
Rio Branco
Acre, Brazil · -9.97°, -67.81°
What is the weather like in Rio Branco in May?
In May, Rio Branco is typically 86°F (30°C) during the day and 71°F (22°C) at night. The month brings about 3.6 in (92 mm) of precipitation in total.
- Average high86°F (30°C)
- Average low71°F (22°C)
- Precipitation3.6 in (92 mm)
- Clear or mostly clear days5
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)