Rininahue, Chile offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Rininahue is known for its proximity to the stunning Rininahue River and the scenic beauty of the nearby Puyehue National Park. The best time to travel to Rininahue, Chile, is during the summer months of December to February, when the average air temperature is around 68°F (20°C) and the water temperature is approximately 59°F (15°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!