Climate in Bissau, Guinea-Bissau

Name: Bissau, Guinea-Bissau
Address: Bissau, Guinea-Bissau

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

The average monthly total hours of sunshine over the year

The mean monthly precipitation over the year, including rain, snow, hail etc.

The average number of days each month with rain, snow, hail etc.

Weather Forecasts for Bissau

Thu Apr 25

37°C | 21°C

22 km/h

partly cloudy and no rain

hourly forecast

Fri Apr 26

37°C | 22°C

22 km/h

almost clear and no rain

hourly forecast

Sat Apr 27

37°C | 23°C

25 km/h

clear and no rain

hourly forecast

Other facts from our historical weather data:

When is the rainy season in Bissau?
Rainy season in Bissau occurs in the months of July, August and September.

Does Bissau have a dry season?
Yes, the months of January, February, March, April, May and December are very dry.

Which is the hottest month in Bissau?
March has an average maximum temperature of 35°C and is the hottest month of the year.

Which is the coolest month in Bissau?
The coolest month is January with an average maximum temperature of 30°C.

Which is the wettest month in Bissau?
August tops the wettest month list with 460 mm of rainfall.

Which is the driest month in Bissau?
March is the driest month with 0 mm of precipitation.

Which is the sunniest month in Bissau?
March is the sunniest month with an average of 280 hours of sunshine.

No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.