Climate almanac
Mattru Jong
Southern Province, Sierra Leone · 7.60°, -12.17°
What is the climate like in Mattru Jong?
The best time to visit Mattru Jong is typically December – February, with trip comfort peaking in January (7.3/10). Mattru Jong is warmest in February, when daily highs average 90°F (32°C), and coolest in August, when lows fall to about 75°F (24°C). The wettest month is typically September and the driest is February; the year sees roughly 145 in (3679 mm) of precipitation.
- Best time to visitDecember – February — comfort peaks in January (7.3/10)
- Warmest monthFebruary — average high 90°F (32°C)
- Coolest monthAugust — average low 75°F (24°C)
- Wettest monthSeptember (26 in (666 mm))
- Driest monthFebruary (1.2 in (29 mm))
- Annual precipitation145 in (3679 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)