Weather will likely play an important role when you plan your trip to Pang Mu, 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 77°F, while the coldest months are January and February with an average of 67°F. The rainiest months in Pang Mu are August, July, September, and June, with each month seeing an average of 11 inches of rainfall.