French Guiana - Weather

Apr 15, 2025

French Guiana Weather for Sailors

French Guiana has a warm equatorial climate, freshened by the trade winds. it remains outside the hurricane belt (and has no earthquakes).

The real rainy season is from April to July, while August to November are the drier months. Rainfall can be heavy in this tropical climate where temperatures average 80°F (27°C).

Weather Forecast Links

If you have information for this section, or feedback on businesses used, please let us know at editor@noonsite.com. We also welcome new information about businesses you have used (see Related Businesses).

Related to following destinations: French Guiana

Search the site

Log in to your account

Become a Noonsite Member

As a free member or guest you are restricted to 3 formalities per month. You have viewed 0 formalities this month. Please , register or upgrade your membership to view more.

Note: you can still view formalities you have already viewed this month without counting towards your monthly limit.