September Weather in Wankyi, Ghana

Last updated: August 23, 2025

In Wankyi, Ghana, the weather in September offers a warm average temperature of 25°C (78°F). However, be prepared for fluctuations, as the minimum can drop to 20°C (68°F) while the maximum can soar to 34°C (93°F). With an average precipitation of 258 mm (10.2 in) spread over 28 days, and an elevated humidity level of 92%, you might want to keep an umbrella handy and enjoy the tropical vibes!

September Temperature in Wankyi

In September in Wankyi, the average temperature is 25°C (78°F). Maximum temperatures can reach 34°C (93°F) and minimums can drop to as low as 20°C (68°F). This pleasant climate makes Wankyi an ideal destination for travelers looking to enjoy warm weather and outdoor activities.

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

The chart illustrates September temperature patterns in Wankyi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wankyi, September typically has an average temperature of 25°C (78°F), with highs reaching up to 34°C (93°F) and lows dropping to around 20°C (68°F).

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

September Precipitation in Wankyi

In Wankyi in September, the total precipitation amount is 258 mm (10.2 in) spread over the course of 28 days.

September Precipitation Trends in Wankyi

The chart displays monthly precipitation patterns in Wankyi, 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 Wankyi, September typically receives around 258 mm (10.2 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 Wankyi

In Wankyi in September, humidity is 92%. With an average temperature of 25°C (78°F), this humidity feels like a thick blanket wrapping around you, making travel uncomfortable and sticky as you navigate through the heat.

September Average Humidity in Wankyi

This chart illustrates the average monthly humidity levels in Wankyi, 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 Wankyi is approximately 92%, 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 Wankyi

In Wankyi 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 Wankyi.

Maximum UV Index Levels in Wankyi for September

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

Data source: Wankyi 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 Wankyi Compares to Other Months

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

This table compares monthly weather conditions in Wankyi, 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 (81°F)	6 mm (0.2 inches)	42%	extreme
February Weather	29°C (84°F)	42 mm (1.7 inches)	51%	extreme
March Weather	28°C (84°F)	129 mm (5.1 inches)	66%	extreme
April Weather	28°C (82°F)	140 mm (5.5 inches)	76%	extreme
May Weather	27°C (81°F)	147 mm (5.8 inches)	81%	extreme
June Weather	26°C (79°F)	169 mm (6.7 inches)	85%	extreme
July Weather	25°C (78°F)	151 mm (6.0 inches)	87%	extreme
August Weather	25°C (78°F)	140 mm (5.5 inches)	90%	extreme
September Weather	25°C (78°F)	258 mm (10.2 inches)	92%	extreme
October Weather	26°C (79°F)	210 mm (8.3 inches)	90%	extreme
November Weather	27°C (81°F)	81 mm (3.2 inches)	82%	very high
December Weather	27°C (81°F)	16 mm (0.6 inches)	69%	very high