Guinea-Bissau weather forecast

Get the latest coronavirus (Covid-19) updates for Guinea-Bissau with current travel advice and statistics on new cases per 100,000 and vaccine.

Below are temperatures expected tomorrow at popular destinations in Guinea-Bissau. Select a destination to see the 5-day weather forecast.

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The 5-day weather forecast for Guinea-Bissau is provided by the Swiss meteorological agency, MeteoBlue. Find out more about our data sources.

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 25th September 2021

Below is the Guinea-Bissau weather forecast for Saturday 25th September 2021. Expect isolated thunderstorms in Guinea-Bissau with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 70% chance of some rain and little or no wind of 6 kph from the south-west.

30
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
8
UV index (Very High)
70
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
6
kph wind from SW

Guinea-Bissau weather for Sunday 26th September 2021

Below is the Guinea-Bissau weather forecast for Sunday 26th September 2021. Expect isolated thunderstorms in Guinea-Bissau with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 71% chance of some rain and a light breeze of 7 kph from the south.

30
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
6
UV index (High)
71
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from S

Guinea-Bissau weather for Monday 27th September 2021

Below is the Guinea-Bissau weather forecast for Monday 27th September 2021. Expect isolated thunderstorms in Guinea-Bissau with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 46% chance of some rain and a light breeze of 8 kph from the east.

32
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
8
UV index (Very High)
46
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
8
kph wind from E

Guinea-Bissau weather for Tuesday 28th September 2021

Below is the Guinea-Bissau weather forecast for Tuesday 28th September 2021. Expect isolated thunderstorms in Guinea-Bissau with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 56% chance of some rain and little or no wind of 6 kph from the south-west.

31
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
10
UV index (Very High)
56
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
6
kph wind from SW

Guinea-Bissau weather for Wednesday 29th September 2021

Below is the Guinea-Bissau weather forecast for Wednesday 29th September 2021. Expect broken clouds in Guinea-Bissau with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-west.