French GuianaCountries French Guiana September Precipitation
French GuianaCountries French Guiana
French Guiana French Guiana  
Precipitation in September
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September Rainfall Precipitation in French Guiana

In French Guiana in September precipitation ranges from moderate in Maripasoula with 32 mm of rainfall to moderate in Cayenne with 65 mm of rainfall. It is the driest month of the year.

Where and how much does it rain in French Guiana in September?

Find the average total precipitation in September for the most popular destinations in French Guiana on the map below. Click on a destination dot for more detailed information.

Weather conditions Weather
Temperatures
Precipitation
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Legend heavy rainfall high moderate low almost none
Heavy rainfall has been defined as more than 160 mm precipitation. High: 90 mm to 160 mm. Moderate: 30 mm to 90 mm. Low: 5 mm to 30 mm.

  • How much rainfall does French Guiana receive in September?
    • Kourou in September is characterized by an average rainfall of 54 mm, leading to a combination of both wet and sunny days. Based on climate data from the last 30 years, this month typically sees the least rain of the year.

  • What is the wettest city in September in French Guiana?
    • Our data indicates that Cayenne holds the record for the most average rainfall with 65 mm.

  • What is the driest city in September in French Guiana?
    • Among all locations in our dataset, Maripasoula has the lowest average precipitation at 32 mm.

    Interested in more climate information?

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

    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.