The best time to visit Nobres is generally during the dry season, from April to October, for the most comfortable weather and clearest waters for aquatic activities.
During these months, the weather is typically sunny with less rainfall, which means the rivers and natural springs are at their most transparent. This is ideal for activities like snorkelling and diving, allowing for excellent visibility of the abundant fish and underwater landscapes. The temperatures are pleasant, usually ranging from 25°C to 30°C, making it comfortable for outdoor excursions.
Families often find July particularly good due to school holidays, making it convenient for travel. While it can be a busier time, the excellent conditions for wildlife viewing and water sports remain a major draw. Many tours and accommodations are well-prepared for families during this period.
For couples seeking a more tranquil experience, the shoulder months of April, May, September, and October can be excellent. The weather is still dry and pleasant, but there are generally fewer visitors than in the peak July and August period.
