August Weather in Wa, Ghana

Last updated: August 23, 2025

In Wa, Ghana, the average temperature in August is a pleasant 25°C (78°F). Expect a comfortable minimum of 21°C (70°F) and a warm maximum of 32°C (90°F). However, be prepared for 243 mm (9.6 in) of precipitation over 26 days, contributing to an average humidity of 90%.

August Temperature in Wa

In August in Wa, the average temperature is 25°C (78°F). Maximum temperatures can reach 32°C (90°F), while the minimum can drop to as low as 21°C (70°F). This makes it an ideal time for travelers seeking warm and pleasant weather.

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

The chart illustrates August temperature patterns in Wa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wa, August typically has an average temperature of 25°C (78°F), with highs reaching up to 32°C (90°F) and lows dropping to around 21°C (70°F).

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

August Precipitation in Wa

In Wa in August, the precipitation amount is 243 mm (9.6 in), occurring over a span of 26 days.

August Precipitation Trends in Wa

The chart displays monthly precipitation patterns in Wa, 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 Wa, August typically receives around 243 mm (9.6 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 Wa

In Wa in August, humidity is 90%. With an average temperature of 25°C (78°F), this humidity feels like walking through a warm, intangible blanket that clings to your skin, making every step a challenge as you navigate the thick, steamy air while traveling.

August Average Humidity in Wa

This chart illustrates the average monthly humidity levels in Wa, 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 Wa is approximately 90%, 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 Wa

In Wa 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 Wa, you can check here.

Maximum UV Index Levels in Wa for August

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

Data source: Wa 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 Wa Compares to Other Months

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

This table compares monthly weather conditions in Wa, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	0 mm (0.0 inches)	15%	extreme
February Weather	30°C (86°F)	7 mm (0.3 inches)	27%	extreme
March Weather	32°C (89°F)	22 mm (0.9 inches)	45%	extreme
April Weather	31°C (88°F)	56 mm (2.2 inches)	66%	extreme
May Weather	29°C (85°F)	81 mm (3.2 inches)	76%	extreme
June Weather	27°C (82°F)	109 mm (4.3 inches)	85%	extreme
July Weather	26°C (79°F)	189 mm (7.4 inches)	87%	extreme
August Weather	25°C (78°F)	243 mm (9.6 inches)	90%	extreme
September Weather	26°C (79°F)	181 mm (7.1 inches)	90%	extreme
October Weather	27°C (81°F)	108 mm (4.2 inches)	88%	extreme
November Weather	28°C (83°F)	6 mm (0.3 inches)	75%	very high
December Weather	27°C (81°F)	0 mm (0.0 inches)	27%	very high