Melides, Portugal offers 6 beaches perfect for sunbathing, surfing, swimming, and more. Melides is known for its stunning beaches and the nearby Comporta region. The best time to travel to Melides, Portugal, is from June to September, when the average air temperature is around 25°C (77°F) and the water temperature is approximately 20°C (68°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!