Playa de Arnela, Spain offers 1 beach perfect for sunbathing, surfing, swimming, and more. Playa de Arnela is known for its picturesque beaches and proximity to the natural beauty of the Asturias region. The best time to visit Playa de Arnela, Spain, is during the summer months of June to August, when the average air temperature is around 20-25°C (68-77°F) and the water temperature is approximately 18-20°C (64-68°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!