Weather is probably a major factor when you plan your trip to Bachang, but bear in mind that cheaper options are usually available when the weather isn't as good. The hottest months are usually May and March, with an average temperature of 28°C, while the coldest months are January and February, with an average of 27°C. The rainiest months in Bachang are November, December, October and May, with each month seeing an average of 274 mm of rainfall.