Climate almanac
Porto Grande
Amapá, Brazil · 0.71°, -51.41°
What is the weather like in Porto Grande in September?
In September, Porto Grande is typically 94°F (34°C) during the day and 74°F (23°C) at night. The month brings about 0.8 in (21 mm) of precipitation in total.
- Average high94°F (34°C)
- Average low74°F (23°C)
- Precipitation0.8 in (21 mm)
- Clear or mostly clear days17
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)