September Weather in Okondja, Gabon

Last updated: August 23, 2025

In Okondja, Gabon, the average temperature in September is a pleasant 25°C (78°F). Expect a minimum of 21°C (69°F) and a maximum soaring to 35°C (95°F). During this time, precipitation totals about 122 mm (4.8 in) spread over 25 days, contributing to an average humidity of 89%. Stay prepared for the tropical ambiance!

September Temperature in Okondja

In September in Okondja, the average temperature is 25°C (78°F). The maximum can reach 35°C (95°F), and the minimum can be as low as 21°C (69°F). This moderate climate makes it an ideal time for travelers to explore and enjoy outdoor activities.

September Weather in Okondja: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Okondja, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Okondja, September typically has an average temperature of 25°C (78°F), with highs reaching up to 35°C (95°F) and lows dropping to around 21°C (69°F).

Data source: Temperature data for Okondja generated using information from the Copernicus Climate Change Service.

September Precipitation in Okondja

In Okondja in September, the total precipitation amount is 122 mm (4.8 in), which occurs over a duration of 25 days.

September Precipitation Trends in Okondja

The chart displays monthly precipitation patterns in Okondja, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Okondja, September typically receives around 122 mm (4.8 inches) of precipitation spread over approximately 25 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Okondja

In Okondja in September, humidity is 89%. With an average temperature of 25°C (78°F), this humidity feels like a warm, dense blanket enveloping you, making travel slightly uncomfortable as you sweat and struggle to keep cool while exploring the local sights.

September Average Humidity in Okondja

This chart illustrates the average monthly humidity levels in Okondja, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Okondja is approximately 89%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Okondja

In Okondja in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Okondja.

Maximum UV Index Levels in Okondja for September

The chart shows the monthly maximum UV Index (UVI) for Okondja in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Okondja typically reaches 13, which falls under the extreme exposure category.

Data source: Okondja September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How September Weather in Okondja Compares to Other Months

Weather in Okondja varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Okondja, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Okondja, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	96 mm (3.8 inches)	88%	extreme
February Weather	26°C (79°F)	121 mm (4.8 inches)	87%	extreme
March Weather	26°C (79°F)	146 mm (5.7 inches)	85%	extreme
April Weather	26°C (79°F)	177 mm (7.0 inches)	87%	extreme
May Weather	26°C (79°F)	160 mm (6.3 inches)	90%	extreme
June Weather	25°C (78°F)	54 mm (2.1 inches)	88%	very high
July Weather	25°C (76°F)	45 mm (1.8 inches)	87%	very high
August Weather	25°C (77°F)	52 mm (2.1 inches)	88%	extreme
September Weather	25°C (78°F)	122 mm (4.8 inches)	89%	extreme
October Weather	25°C (78°F)	211 mm (8.3 inches)	91%	extreme
November Weather	25°C (78°F)	211 mm (8.3 inches)	92%	extreme
December Weather	26°C (78°F)	145 mm (5.7 inches)	88%	extreme