Weather is probably a major factor when you plan your trip to Busua, but bear in mind that cheaper options are usually available when the weather isn't as good. The hottest months are usually March and April, with an average temperature of 28°C, while the coldest months are August and September, with an average of 25°C. The rainiest months in Busua are June, May, October and July, with each month seeing an average of 233 mm of rainfall.