With a population of around 12,700, Bissora sits in Oio, Guinea-Bissau. The city operates in the Africa/Bissau time zone.
In 2025, Bissora recorded an average annual temperature of 81°F. The hottest temperatures reached 106°F in April; the coolest were 63°F in January. Total precipitation for the year was 61 inches, with the wettest month being August.
View current conditions and forecast for Bissora · More cities in Oio