Weather will likely play an important role when you plan your trip to Tak Fa, and keep in mind that cheaper options are usually available when the weather isn't as good. The hottest months are usually April and March with an average temp of 88°F, while the coldest months are December and January with an average of 79°F. The rainiest months in Tak Fa are September, August, July, and October, with each month seeing an average of 10 inches of rainfall.