Climate almanac
Mattru Jong
Southern Province, Sierra Leone · 7.60°, -12.17°
What is the weather like in Mattru Jong in September?
In September, Mattru Jong is typically 82°F (28°C) during the day and 75°F (24°C) at night. The month brings about 26 in (666 mm) of precipitation in total.
- Average high82°F (28°C)
- Average low75°F (24°C)
- Precipitation26 in (666 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)