When you're planning your trip to Tumbang Tujang, be sure to take into account the year-round temperatures. The hottest months are usually September and October with an average temp of 80°F, while the coldest months are January and February with an average of 78°F. The rainiest months in Tumbang Tujang are March, November, October, and April, with each month seeing an average of 16 inches of rainfall.