guinea-bissau

Guinea Bissau Travel Weather

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When Is the Best Time To Visit Guinea Bissau?

The answer to the question of what is the best month to visit Guinea Bissau depends on what you are interested in doing during your stay. Here you can see an overview of each month and its typical weather conditions.

Tourist Season in Guinea Bissau

It's best to visit Guinea Bissau in January, February and December - that's when you can count on very good weather all over the country.

Also, choosing months such as March, April and November is a good time to travel, but sometimes there may be weather conditions that make the visit difficult. We can expect worse weather in May and also in October, although the journey is possible, this is not the best time. The weather can then be very unpredictable, with a tendency to be bad. It is better to avoid June, July, August and September as this is when the worst weather of the year occurs.

Tourist season month by month. Legend

Tourist season - time period with sightseeing-friendly weather (or sunbathing in the case of small island countries) for the average tourist. For countries with a large geographical spread, the most visited places were taken into account and the data were averaged. For selected countries, seasonal holidays were also taken into account, as long as they significantly affect the tourist traffic in this period.

The best time to travel, you can count on very good weather.

A good time to travel, however, sometimes there can be some weather conditions that make the visit a bit difficult.

Travel possible, but it is not the best time. The weather at this time can be very unpredictable, with a tendency to be bad.

Travel is not recommended, the weather at this time can make sightseeing/resting very difficult or even impossible.

JanFebMarAprMayJunJulAugSepOctNovDec

Average temperatures throughout a year for Bissau (°F)

JanFebMarAprMayJunJulAugSepOctNovDec

Bissau

Thursday 8 Jan
Update 2026-01-07 18:49 CET. Powered by Visual Crossing Weather.
rain
88°F
Humidity
57%
Cloud cover
36%
Wind speed
16.8 mph
Chance of rain
71%

Bissau

Friday 9 Jan
Update 2026-01-07 18:49 CET. Powered by Visual Crossing Weather.
partly-cloudy-day
87°F
Humidity
62%
Cloud cover
25%
Wind speed
19.3 mph
Chance of rain
0%

Bissau

Saturday 10 Jan
Update 2026-01-07 18:49 CET. Powered by Visual Crossing Weather.
partly-cloudy-day
89°F
Humidity
50%
Cloud cover
37%
Wind speed
15.2 mph
Chance of rain
0%

Bissau

Sunday 11 Jan
Update 2026-01-07 18:49 CET. Powered by Visual Crossing Weather.
clear-day
89°F
Humidity
49%
Cloud cover
2%
Wind speed
16.3 mph
Chance of rain
0%

Bissau

Monday 12 Jan
Update 2026-01-07 18:49 CET. Powered by Visual Crossing Weather.
partly-cloudy-day
84°F
Humidity
58%
Cloud cover
74%
Wind speed
17 mph
Chance of rain
0%

Climate and Average Weather in Guinea Bissau

General weather conditions each month by city.

  • Bissau
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Average temperature (°F)
Average rainfall (in)
RAIN - Days with precipitation
DAY - Average length of day
SUN - Sunshine hours per day (cloudless weather)

Weather Map

Select month
January
February
March
April
May
June
July
August
September
October
November
December
Switch places
Bissau

The icons next to the month name indicate the convenience of the date for visiting the selected area/territory/ country. They are only a suggestion and should not be used as the final criterion for selecting your travel date. The season is defined as the time period with the weather favorable for sightseeing (or sunbathing - small island countries) for the average tourist. For countries with a large geographical range, the most touristic places were included.

Where to next? Discover country icon Senegal, a country in the region worth visiting, or use the destination finder