Puerto Montt, Chile offers 1 beach perfect for sunbathing, surfing, swimming, and more. Puerto Montt is known for its Angelmo Market, Tenglo Island, and as a gateway to the Chilean Patagonia. The best time to travel to Puerto Montt, Chile, is during the summer months of December to February, when the average air temperature is around 60-70°F (15-21°C) and the water temperature is approximately 55-60°F (13-16°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!