Weather is probably a major factor when you plan your trip to Mulanje, but bear in mind that cheaper options are usually available when the weather isn't as good. The hottest months are usually October and November, with an average temperature of 26°C, while the coldest months are July and June, with an average of 19°C. The rainiest months in Mulanje are January, December, February and March, with each month seeing an average of 307 mm of rainfall.