Climate almanac
Boma
Bas-Congo, Democratic Republic of the Congo · -5.85°, 13.05°
What is the climate like in Boma?
The best time to visit Boma is typically June – September, with trip comfort peaking in June (7.6/10). Boma is warmest in March, when daily highs average 88°F (31°C), and coolest in July, when lows fall to about 67°F (19°C). The wettest month is typically December and the driest is July; the year sees roughly 52 in (1310 mm) of precipitation.
- Best time to visitJune – September — comfort peaks in June (7.6/10)
- Warmest monthMarch — average high 88°F (31°C)
- Coolest monthJuly — average low 67°F (19°C)
- Wettest monthDecember (8.7 in (221 mm))
- Driest monthJuly (0.4 in (9 mm))
- Annual precipitation52 in (1310 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromMatadi/tshimpi, 42 km away (1973-1994)