Weather in Port Gentil: August
| Average day temperature: | 78.3°F | |
| Average night temperature: | 75.0°F | |
| Sea water temperature: | 76.5°F | |
| Number of sunny days: | 1 day | |
| Day length: | 12.1 - 12.1 hours | |
| Number of rainy days: | 0 days | |
| Precipitation totals: | 0.5 in. | |
| more information | ||
forecast
| Port Gentil |
temperature
| Port Gentil |
Air temperature in August, °F
The highest day temperature during August of 2025 was 75°F. At the same time the lowest night temperature was 69°F. Daily and nightly averages during August were 73.8°F and 72.7°F.
Sea water temperature in Port Gentil in August, °F
The average sea water temperature in August of 2025 was 75.4°F. The highest and lowest sea temperatures during the month were 76.3°F and 74.1°F.
Mostly all days in August are cloudy but sunny and partly cloudy days are also possible.
Precipitation total in August, in.
Precipitation total value in Port Gentil in August is 0.6 in. It makes august one of the most dry months of the year.
The average wind speed value in August is 12.5 mph It makes August one of the most windy months of the year.
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 5.0.
Best time for vacation in Port Gentil
Port Gentil on a weather map

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