September Weather in Boke, Guinea

Last updated: August 23, 2025

In September, the average temperature in Boke, Guinea is a warm 26°C (79°F), with minimums dipping to 21°C (70°F) and maximums reaching a steamy 34°C (94°F). Expect significant rainfall, with an average precipitation of 436 mm (17.2 in) spread across 28 days. The air is quite humid, with an average humidity level of 88%, making it feel even more tropical!

September Temperature in Boke

In September in Boke, the average temperature is 26°C (79°F), with maximums reaching 34°C (94°F) and minimums as low as 21°C (70°F). It's a great time to visit for warm-weather activities and outdoor exploration.

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

The chart illustrates September temperature patterns in Boke, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Boke, September typically has an average temperature of 26°C (79°F), with highs reaching up to 34°C (94°F) and lows dropping to around 21°C (70°F).

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

September Precipitation in Boke

In Boke in September, the precipitation amount is 436 mm (17.2 in) over the course of 28 days.

September Precipitation Trends in Boke

The chart displays monthly precipitation patterns in Boke, 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 Boke, September typically receives around 436 mm (17.2 inches) of precipitation spread over approximately 28 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 Boke

In Boke in September, humidity is 88%. With an average temperature of 26°C (79°F), this humidity feels like a warm blanket wrapped around you, making travel somewhat uncomfortable as you quickly become aware of the stickiness and heaviness in the air.

September Average Humidity in Boke

This chart illustrates the average monthly humidity levels in Boke, 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 Boke is approximately 88%, 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 Boke

In Boke in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Boke, you can check here.

Maximum UV Index Levels in Boke for September

The chart shows the monthly maximum UV Index (UVI) for Boke 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 Boke typically reaches 14, which falls under the extreme exposure category.

Data source: Boke 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 Boke Compares to Other Months

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

This table compares monthly weather conditions in Boke, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (80°F)	0 mm (0.0 inches)	32%	very high
February Weather	28°C (82°F)	0 mm (0.0 inches)	39%	very high
March Weather	29°C (84°F)	0 mm (0.0 inches)	40%	extreme
April Weather	29°C (85°F)	3 mm (0.1 inches)	57%	extreme
May Weather	29°C (84°F)	30 mm (1.2 inches)	68%	extreme
June Weather	27°C (81°F)	184 mm (7.2 inches)	83%	extreme
July Weather	26°C (78°F)	617 mm (24.3 inches)	86%	extreme
August Weather	25°C (78°F)	655 mm (25.8 inches)	90%	extreme
September Weather	26°C (79°F)	436 mm (17.2 inches)	88%	extreme
October Weather	27°C (80°F)	246 mm (9.7 inches)	87%	extreme
November Weather	27°C (80°F)	64 mm (2.5 inches)	79%	very high
December Weather	26°C (80°F)	1 mm (0.0 inches)	51%	very high