Planning for the weather is a good way to make your trip to Kumasi relaxing and enjoyable, especially when you’re splurging. The hottest months are usually January and February, with an average temperature of 28°C, while the coldest months are August and July, with an average of 25°C. The rainiest months in Kumasi are September, June, October and May, with each month seeing an average of 192 mm of rainfall.