August Weather in Bolgatanga, Ghana

Last updated: August 23, 2025

In August, the average temperature in Bolgatanga, Ghana hovers around 26°C (80°F). However, temperatures can dip to a comfortable 21°C (70°F) and peak at a warm 33°C (91°F). Be prepared for some rain, as 254 mm (10.0 in) of precipitation falls over 26 days of the month, accompanied by an average humidity of 87%.

August Temperature in Bolgatanga

In August in Bolgatanga, the average temperature is 26°C (80°F). The maximum can reach 33°C (91°F) and the minimum can be as low as 21°C (70°F). This pleasant climate makes Bolgatanga an ideal destination for travelers seeking warm weather and outdoor activities.

August Weather in Bolgatanga: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Bolgatanga, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bolgatanga, August typically has an average temperature of 26°C (80°F), with highs reaching up to 33°C (91°F) and lows dropping to around 21°C (70°F).

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

August Precipitation in Bolgatanga

In Bolgatanga in August, the total precipitation amount is 254 mm (10.0 in), occurring over the span of 26 days.

August Precipitation Trends in Bolgatanga

The chart displays monthly precipitation patterns in Bolgatanga, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Bolgatanga, August typically receives around 254 mm (10.0 inches) of precipitation spread over approximately 26 days.

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

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Millimeters (mm) Inches (in)

August Humidity in Bolgatanga

In Bolgatanga in August, humidity is 87%. With an average temperature of 26°C (80°F), this humidity feels like a heavy blanket wrapping around you, making travel feel sticky and exhausting as each step demands extra effort amidst the thick, muggy air.

August Average Humidity in Bolgatanga

This chart illustrates the average monthly humidity levels in Bolgatanga, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Bolgatanga is approximately 87%, offering insight into how humid the weather typically is during this month.

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

August UV Index in Bolgatanga

In Bolgatanga in August, 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 Bolgatanga, you can check here.

Maximum UV Index Levels in Bolgatanga for August

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

Data source: Bolgatanga August 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 August Weather in Bolgatanga Compares to Other Months

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

This table compares monthly weather conditions in Bolgatanga, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (82°F)	0 mm (0.0 inches)	8%	extreme
February Weather	30°C (87°F)	3 mm (0.1 inches)	11%	extreme
March Weather	33°C (92°F)	5 mm (0.2 inches)	22%	extreme
April Weather	33°C (92°F)	17 mm (0.7 inches)	49%	extreme
May Weather	31°C (89°F)	37 mm (1.4 inches)	67%	extreme
June Weather	29°C (84°F)	66 mm (2.6 inches)	81%	extreme
July Weather	27°C (81°F)	138 mm (5.4 inches)	84%	extreme
August Weather	26°C (80°F)	254 mm (10.0 inches)	87%	extreme
September Weather	27°C (81°F)	195 mm (7.7 inches)	87%	extreme
October Weather	28°C (83°F)	69 mm (2.7 inches)	86%	extreme
November Weather	29°C (84°F)	2 mm (0.1 inches)	70%	very high
December Weather	28°C (82°F)	0 mm (0.0 inches)	12%	very high