Unbearable temperatures in Ouagadougou

I arrived in Burkina Fasso a few days ago, temperature in Ouagadougou is unbearable, luckily I received my visa for Ghana and I’m already looking forward to a refreshing dive in the sea. But first I will visit the south west of Burkina Faso; Bobo-Dioulasso, Banfora and Sindou Peaks