Planning for the weather is a good way to make your trip to Varginha relaxing and enjoyable, especially when you’re splurging. The hottest months are usually September and October, with an average temperature of 21°C, while the coldest months are July and June, with an average of 17°C. The rainiest months in Varginha are January, December, November and February, with each month seeing an average of 237 mm of rainfall.