Guinea-BissauCountries Guinea-Bissau September Temperatures
Guinea-BissauCountries Guinea-Bissau
Guinea-Bissau Guinea-Bissau  
Temperatures in September
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Temperature in Guinea-Bissau in September

September is generally a very warm month with maximum daytime temperatures around 31°C and nighttime temperatures around 25°C in Bissau.

What is the temperature of the different cities in Guinea-Bissau in September?

Find the average daytime temperatures in September for the most popular destinations in Guinea-Bissau on the map below. Click on a destination dot for more detailed information.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Guinea-Bissau, check out our Guinea-Bissau's climate page.

  • How much sun does Guinea-Bissau get in September?
    • The city Bissau usually sees around 180 hours of sunlight, indicating a moderately sunny period.

    Interested in more climate information?

    Weather and climate has detailed information for every country in the world. Are you going to Guinea-Bissau? Get detailed historical weather averages for many cities in Guinea-Bissau.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.