If you're hoping to get lost in the rain on your romantic getaway, check out these details about year-round temperatures in Manolo Fortich: The hottest months are usually May and April with an average temp of 74°F, while the coldest months are February and March with an average of 73°F. The rainiest months in Manolo Fortich are June, May, July, and August, with each month seeing an average of 19 inches of rainfall.