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Guinea-Bissau weather live forecast
Today's maximum temperature in Guinea-Bissau is expected to be 88°F. Select a day from the live weather forecast for Guinea-Bissau (Bissau) for more weather parameters.
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Saturday
13th Dec
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Sunday
14th Dec
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Monday
15th Dec -
Tuesday
16th Dec
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Wednesday
17th Dec
5-day weather forecast updated at 04:00 on Friday 12th December 2025 GMT
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Recommended for Guinea-Bissau
The 5-day weather forecast for Guinea-Bissau (Bissau) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.
Top Guinea-Bissau destinations
Below are temperatures expected today at popular countries, regions and places in Guinea-Bissau. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.
All Guinea-Bissau destinations
Guinea-Bissau weather forecast by day
Below are the detailed weather forecasts for Guinea-Bissau for the next 5 days. The forecasts shown are for Bissau and may not represent the whole of Guinea-Bissau. Browse more destinations in Guinea-Bissau to view more weather forecasts.
Guinea-Bissau weather for Saturday 13th December 2025
Expect scattered clouds in Guinea-Bissau with a maximum temperature of 88°F, moderate levels of heat & humidity, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 8 mph from the north-east.
- °F maximum temperature
- °F minimum temperature
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scattered clouds
- hours of sunshine
- UV index (High)
- mm of rainfall expected
- moderate heat & humidity
- mph wind from NE
Guinea-Bissau weather for Sunday 14th December 2025
Expect broken clouds in Guinea-Bissau with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 10 mph from the north.
- °F maximum temperature
- °F minimum temperature
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broken clouds
- hours of sunshine
- UV index (Moderate)
- mm of rainfall expected
- low heat & humidity
- mph wind from N
Guinea-Bissau weather for Monday 15th December 2025
Expect broken clouds in Guinea-Bissau with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the north-east.
- °F maximum temperature
- °F minimum temperature
-
broken clouds
- hours of sunshine
- UV index (High)
- mm of rainfall expected
- low heat & humidity
- mph wind from NE
Guinea-Bissau weather for Tuesday 16th December 2025
Expect overcast skies in Guinea-Bissau with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 7 (High) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the north-east.
- °F maximum temperature
- °F minimum temperature
-
overcast skies
- hour of sunshine
- UV index (High)
- mm of rainfall expected
- moderate heat & humidity
- mph wind from NE
Guinea-Bissau weather for Wednesday 17th December 2025
Expect overcast skies in Guinea-Bissau with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 6 (High) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the north-east.
- °F maximum temperature
- °F minimum temperature
-
overcast skies
- hours of sunshine
- UV index (High)
- mm of rainfall expected
- low heat & humidity
- mph wind from NE
- Explore top offers on direct flights from the UK
- Filter destinations by price, trip type, flight time & more
- Choose a destination to see cheapest fares & airlines
Metric (°C) | Imperial (°F)
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