Sea temperature and swimming season in Guinea-Bissau
When the sea is warm enough to swim in 3 coastal cities in Guinea-Bissau.
| City | Warmest | Coldest | Swimming season |
|---|---|---|---|
| Bolama | 29.8°C Nov | 26.0°C Jan | all year |
| Catió | 29.6°C Nov | 26.7°C Jan | all year |
| Bubaque | 29.9°C Nov | 26.2°C Jan | all year |
Knowing the temperature is only half of it. What to wear, and why cold shock is the real risk →
Season uses 19°C. Why that number, and where the data comes from