The best time to visit Itupiranga is during the dry season, which generally runs from May to October.
During these months, you'll experience less rainfall and more sunshine, making it ideal for outdoor activities and exploring the natural beauty of the region. The rivers are also at a more consistent level during this period, which is beneficial for boat trips and accessing riverside attractions.
For travelers looking to enjoy river activities like fishing or relaxing by the water, the dry season offers the most comfortable conditions.