Planning for the weather is an important factor for making your trip to Sao Miguel do Anta a success, especially when you're splurging. The hottest months are usually September and February, with an average temperature of 22°C, while the coldest months are July and June, with an average of 18°C. The rainiest months in Sao Miguel do Anta are December, November, January and March, with each month seeing an average of 245 mm of rainfall.