The best time to visit Lago Sul is during the dry season, which runs from May to September.During these months, you'll experience sunny days and comfortable temperatures, typically ranging from 20°C to 28°C. This period is ideal for enjoying outdoor activities, exploring the district's natural beauty, and making the most of the tranquil atmosphere.The rainy season, from October to April, brings higher humidity and frequent afternoon showers, though usually brief. While the landscape is lush and green during this time, outdoor plans can be a bit more unpredictable. If you don't mind occasional rain, you might find fewer crowds and potentially better value on accommodation.