Muxia, Spain offers 68 beaches perfect for sunbathing, surfing, swimming, and more. Muxia is known for its stunning coastal landscapes and beautiful beaches. The best time to travel to Muxía, Spain, is from late spring to early autumn (May to September), when the average air temperature ranges from 18°C to 25°C (64°F to 77°F) and the sea temperature is around 16°C to 20°C (61°F to 68°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!