Planning for the weather is an important factor for making your trip to Andilana a success, especially when you're splurging. The hottest months are usually March and April, with an average temperature of 27°C, while the coldest months are July and August, with an average of 25°C. The rainiest months in Andilana are January, February, March and December, with each month seeing an average of 485 mm of rainfall.