Climate Guinea-Bissau

Guinea-Bissau has a tropical savanna climate. It is warm every month with both a wet and dry season. The average annual temperature for Guinea-Bissau is 33° degrees and there is about 467 mm of rain in a year. It is dry for 251 days a year with an average humidity of 58% and an UV-index of 7.

View the 14 day weather forecast for Guinea-Bissau

Climate Guinea-Bissau by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 34 35 36 35 34 33 31 30 31 33 34 34
Night temp. (°C) 22 22 23 23 25 26 26 25 25 26 25 23
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 0 0 1 1 8 27 114 171 99 38 8 1
Days with rain - - 1 2 4 8 22 26 20 15 3 1
Dry days 31 28 30 28 27 22 9 5 10 16 27 30
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 10 10 10 10 10 9 7 7 8 9 10 10
Wind force (Bft) 2 2 2 3 3 3 3 2 2 2 2 2
UV-index 7 7 7 7 7 7 7 7 7 7 7 7

Travel and stay Guinea-Bissau

If you are planning on visiting Guinea-Bissau, check out these well-known travel agencies. They have been rated as the best by travelers and offer great prices for any budget.

Airline tickets

Looking to book a flight to Guinea-Bissau? Hop on one of these airlines.

Best time to visit Guinea-Bissau

To go to Guinea-Bissau, the best time to visit is in September. In this period you have a warm temperature and little precipitation. In Guinea-Bissau, March is the warmest month with 36°C and the most cold month is 30°C in August.

Guinea-Bissau weather by month

What is the average Guinea-Bissau weather like in a given month? Let's find out! Click on a month to check all the monthly averages for sunshine, temperature highs and lows, percentage chance of rain per day, snowfall accumulation and number of rainy days.

Guinea-Bissau weather experiences

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Popular cities and towns in Guinea-Bissau

Cities and towns in Guinea-Bissau

Frequently asked questions

Where is Guinea-Bissau?

Guinea-Bissau lies in a straight line about 9,122 km from Pakistan (Islamabad → Bissau).

How long is the flight to Guinea-Bissau?

The flight time from Jinnah International Airport to Guinea-Bissau is approximately 12 hours.

What are the largest airports in Guinea-Bissau?

These are the largest airports in Guinea-Bissau:

  • Osvaldo Vieira International Airport (OXB) in Bissau Novo

How many inhabitants does Guinea-Bissau have?

Guinea-Bissau has 1,553,822 inhabitants.

How big is Guinea-Bissau?

The surface area of Guinea-Bissau is 36,120 km². It is 22x smaller than Pakistan.

What is the capital of Guinea-Bissau?

The capital of Guinea-Bissau is Bissau.

What is the area code of Guinea-Bissau?

The area code to call Guinea-Bissau is +245.

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