September Weather in Booue, Gabon

Last updated: August 23, 2025

In September, the average temperature in Booue, Gabon is a warm 26°C (78°F), with minimums dipping to 21°C (70°F) and soaring to a maximum of 34°C (93°F). Expect a rainy atmosphere, with total precipitation amounting to 138 mm (5.4 in) over 25 days, contributing to an average humidity of 91%.

September Temperature in Booue

In September in Booue, the average temperature is 26°C (78°F), with maximums reaching 34°C (93°F) and minimums dropping as low as 21°C (70°F). This pleasant weather makes it an ideal time for travelers to explore outdoor activities and enjoy the local attractions.

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

The chart illustrates September temperature patterns in Booue, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Booue, September typically has an average temperature of 26°C (78°F), with highs reaching up to 34°C (93°F) and lows dropping to around 21°C (70°F).

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

September Precipitation in Booue

In Booue in September, the precipitation amount is 138 mm (5.4 in) spread over 25 days.

September Precipitation Trends in Booue

The chart displays monthly precipitation patterns in Booue, 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 Booue, September typically receives around 138 mm (5.4 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 Booue

In Booue in September humidity is 91%. With an average temperature of 26°C (78°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities challenging and perspiration inevitable, creating a heavy atmosphere that may lead travelers to seek shade and refreshing drinks more frequently.

September Average Humidity in Booue

This chart illustrates the average monthly humidity levels in Booue, 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 Booue is approximately 91%, 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 Booue

In Booue 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 Booue.

Maximum UV Index Levels in Booue for September

The chart shows the monthly maximum UV Index (UVI) for Booue 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 Booue typically reaches 13, which falls under the extreme exposure category.

Data source: Booue 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 Booue Compares to Other Months

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

This table compares monthly weather conditions in Booue, 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 (80°F)	132 mm (5.2 inches)	87%	extreme
February Weather	27°C (80°F)	151 mm (6.0 inches)	87%	extreme
March Weather	26°C (80°F)	229 mm (9.0 inches)	87%	extreme
April Weather	27°C (80°F)	241 mm (9.5 inches)	88%	extreme
May Weather	26°C (79°F)	208 mm (8.2 inches)	90%	extreme
June Weather	26°C (79°F)	100 mm (3.9 inches)	89%	very high
July Weather	25°C (77°F)	49 mm (1.9 inches)	89%	very high
August Weather	25°C (77°F)	70 mm (2.8 inches)	90%	extreme
September Weather	26°C (78°F)	138 mm (5.4 inches)	91%	extreme
October Weather	26°C (78°F)	284 mm (11.2 inches)	92%	extreme
November Weather	26°C (79°F)	272 mm (10.7 inches)	92%	extreme
December Weather	26°C (79°F)	219 mm (8.6 inches)	89%	extreme