The weather in Kumasi in August is hot. The average temperatures are between 21°C and 29°C.
You can expect rain for roughly half of the month of August in Kumasi. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Kumasi in August 2025.
If you’re planning to visit Kumasi in the near future, we highly recommend that you review the 14 day weather forecast for Kumasi before you arrive.
Temperatures
29° / 21°
Rainy Days
13
Snowy Days
0
Dry Days
18
Rainfall
227
mm
Sun Hours
6.1
Hrs
