Climate almanac
Porto Velho
Rondônia, Brazil · -8.76°, -63.90°
What is the weather like in Porto Velho in May?
In May, Porto Velho is typically 87°F (30°C) during the day and 74°F (23°C) at night. The month brings about 4.1 in (104 mm) of precipitation in total.
- Average high87°F (30°C)
- Average low74°F (23°C)
- Precipitation4.1 in (104 mm)
- Clear or mostly clear days3
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)