Gabon (Port-Gentil)
September
Weather in Gabon for September 2026
Your guide to Gabon weather in September - trends and predictions
In general, the average temperature in Gabon at the beginning of September is 24 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 25 °C by the end of September.
Gabon experiences moderate rainfall in September, with an average of 8 rainy days and a total precipitation of 29.1 mm.
Temperatures
Rain 🌧️
22
Dry days
8
Rainy days
0
Snow days
25°/24°
Temperatures
22 km/h
Avg max wind
84 %
Avg humidity
Gabon Weather September
Move between months or click on a day
What’s the Weather Like in Gabon This September?
Discover the average temperatures and weather trends across Gabon’s cities this September.
Temperatures trend during September in Gabon
See the weather trend as well as the moving average line
September weather in Gabon day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Patchy rain possible | 24° /23° | 0.3 mm | 6 | |
| 2 Sept. | Patchy rain possible | 24° /23° | 1.7 mm | 6 | |
| 3 Sept. | Patchy rain possible | 24° /23° | 0.2 mm | 6 | |
| 4 Sept. | Light rain shower | 24° /23° | 1.1 mm | 6 | |
| 5 Sept. | Patchy rain possible | 24° /23° | 0.3 mm | 6 | |
| 6 Sept. | Patchy rain possible | 24° /23° | 0.3 mm | 6 | |
| 7 Sept. | Patchy rain possible | 24° /23° | 0.1 mm | 6 | |
| 8 Sept. | Patchy rain possible | 25° /23° | 0.2 mm | 6 | |
| 9 Sept. | Patchy rain possible | 24° /23° | 1 mm | 6 | |
| 10 Sept. | Light rain shower | 24° /23° | 0.5 mm | 6 | |
| 11 Sept. | Patchy rain possible | 24° /23° | 0.3 mm | 6 | |
| 12 Sept. | Patchy rain possible | 25° /23° | 0 mm | 6 | |
| 13 Sept. |  Cloudy | 25° /23° | 0.5 mm | 6 | |
| 14 Sept. | Patchy rain possible | 24° /23° | 0.1 mm | 6 | |
| 15 Sept. | Patchy rain possible | 25° /23° | 0.1 mm | 6 | |
| 16 Sept. | Patchy rain possible | 25° /24° | 0.3 mm | 7 | |
| 17 Sept. | Patchy rain possible | 25° /24° | 0.3 mm | 6 | |
| 18 Sept. | Patchy rain possible | 25° /23° | 0.3 mm | 6 | |
| 19 Sept. | Patchy rain possible | 25° /23° | 0.5 mm | 6 | |
| 20 Sept. | Patchy rain possible | 25° /24° | 0.9 mm | 6 | |
| 21 Sept. | Patchy rain possible | 25° /24° | 0.4 mm | 6 | |
| 22 Sept. | Patchy rain possible | 25° /24° | 0.5 mm | 6 | |
| 23 Sept. | Light rain shower | 25° /23° | 1.6 mm | 6 | |
| 24 Sept. | Light rain shower | 25° /23° | 5.6 mm | 6 | |
| 25 Sept. | Patchy rain possible | 25° /24° | 0.5 mm | 7 | |
| 26 Sept. | Light rain shower | 25° /24° | 1.5 mm | 6 | |
| 27 Sept. | Patchy rain possible | 25° /24° | 0.5 mm | 6 | |
| 28 Sept. | Patchy rain possible | 25° /24° | 0.3 mm | 6 | |
| 29 Sept. | Patchy rain possible | 25° /24° | 2.6 mm | 6 | |
| 30 Sept. | Patchy rain possible | 25° /24° | 3.8 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Gabon in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Gabon forecast closer to your planned date for the most up-to-date weather information.
Change Month
Gabon in September - FAQ
What are the expected maximum and minimum temperatures in Gabon during September?
During September, expect a variety of temperatures with highs around 25° and lows near 24°, suitable for diverse activities and preferences.
How much rainfall should be expected in Gabon during September?
In September, Gabon can expect light to moderate rainfall, totaling 29.1 mm across approximately 8 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Gabon during September?
The average wind speed in Gabon during September is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Gabon
Explore the daily rainfall trends and prepare for Gabons September weather 💧
UV exposure in Gabon during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Regions in Gabon
Choose a region for an accurate weather forecasts
Top locations in Gabon
Select a location for an accurate weather forecast
More Locations Quick links
More Gabon weather pages
You are here
Where is Gabon?Get accurate weather forecasts for Gabon, located at latitude -0.719 and longitude 8.782. Stay updated with localized weather information tailored for Gabon.
Found a mistake?
We appreciate your attention to details. Tell us here.