Weather will likely play an important role when you plan your trip to Na Yung, but bear 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 temperature of 29°C, while the coldest months are January and December, with an average of 24°C. The rainiest months in Na Yung are August, July, September and June, with each month seeing an average of 405 mm of rainfall.