Guinea-Bissau weather live forecast

Today's maximum temperature in Guinea-Bissau is expected to be 36°C. Select a day from the live weather forecast for Guinea-Bissau (Bissau) for more weather parameters.

Sunday
12th Apr
36

24

12

11
Monday
13th Apr
37

23

11

11
Tuesday
14th Apr
36

23

12

11
Wednesday
15th Apr
37

23

11

10
Thursday
16th Apr
36

23

11

11

5-day weather forecast updated at 04:00 on Saturday 11th April 2026 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 Sunday 12th April 2026

Expect scattered clouds in Guinea-Bissau with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

36
°C maximum temperature
24
°C minimum temperature
scattered clouds
12
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
H
high heat & humidity
13
kph wind from SW

Guinea-Bissau weather for Monday 13th April 2026

Expect clear skies in Guinea-Bissau with a maximum temperature of 37°C, very high levels of heat & humidity, maximum UV of 11 (Extreme) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-west.

37
°C maximum temperature
23
°C minimum temperature
clear skies
11
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
VH
very high heat & humidity
14
kph wind from SW

Guinea-Bissau weather for Tuesday 14th April 2026

36
°C maximum temperature
23
°C minimum temperature
scattered clouds
12
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
H
high heat & humidity
14
kph wind from SW

Guinea-Bissau weather for Wednesday 15th April 2026

Expect scattered clouds in Guinea-Bissau with a maximum temperature of 37°C, very high levels of heat & humidity, maximum UV of 10 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the west.

37
°C maximum temperature
23
°C minimum temperature
scattered clouds
11
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
VH
very high heat & humidity
12
kph wind from W

Guinea-Bissau weather for Thursday 16th April 2026

Expect scattered clouds in Guinea-Bissau with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-west.

36
°C maximum temperature
23
°C minimum temperature
scattered clouds
11
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
H
high heat & humidity
15
kph wind from SW

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Guinea-Bissau - quick facts
Time difference	UK +0 hours
Language(s)	Portuguese Creole, Portuguese
Currency	West African CFA Franc
Electricity	C + E + F plug (220V)
Driving side	Right
Visa^✝	Yes