When you’re dreaming of a getaway to Hua Pluak, be sure to take into account the year-round temperatures. The hottest months are usually April and March with an average temp of 86°F, while the coldest months are December and January with an average of 79°F. The rainiest months in Hua Pluak are September, August, July, and October, with each month seeing an average of 9 inches of rainfall.