Port-Gentil Weather & Climate: Best Time to Visit

The climate in Port-Gentil remains fairly constant, offering comfortable temperatures throughout the year. Average daytime temperatures reach a comfortable 30°C (86°F) in March. In July, the coolest month of the year, temperatures drop to a comfortable 26°C (79°F).

At night, temperatures range from around 26°C (79°F) in March to 23°C (73°F) in July.

Check out our detailed temperature page for more information.

Temperature ranges by month

Port-Gentil is known for its substantial rainfall, with annual precipitation reaching 1840 mm (72 in). Port-Gentil can be quite wet during November, receiving approximately 300 mm (12 in) of precipitation over 20 rainy days.

In contrast, during the driest month (July), you will experience much drier conditions, with 14 mm (0.6 in) of precipitation spread across a single rainy day. For more details, please visit our Port-Gentil Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Port-Gentil experiences moderate variation in sunshine hours across the seasons. With 5.5 hours daily sunshine in July, it dips to 3.9 hours in November, offering a balanced mix of sunny and overcast days.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The city experiences its highest humidity in November, reaching 86%. In August, the humidity drops to its lowest level at 82%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year