Taking into account the local weather in Butuan is an important factor for planning your visit, especially if you plan to spend your trip poolside. The hottest months are usually May and August with an average temp of 81°F, while the coldest months are February and March with an average of 78°F. The rainiest months in Butuan are January, December, June, and November, with each month seeing an average of 12 inches of rainfall.