Climate almanac
Bissorã
Oio, Guinea-Bissau · 12.22°, -15.45°
What is the climate like in Bissorã?
The best time to visit Bissorã is typically November – May, with trip comfort peaking in January (8.5/10). Bissorã is warmest in April, when daily highs average 100°F (38°C), and coolest in January, when lows fall to about 66°F (19°C). The wettest month is typically August and the driest is March; the year sees roughly 59 in (1495 mm) of precipitation.
- Best time to visitNovember – May — comfort peaks in January (8.5/10)
- Warmest monthApril — average high 100°F (38°C)
- Coolest monthJanuary — average low 66°F (19°C)
- Wettest monthAugust (20 in (496 mm))
- Driest monthMarch (0.0 in (0 mm))
- Annual precipitation59 in (1495 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromBissau Oswaldo Vieira Intl, 43 km away (1973-2025)