Perono, Spain offers 4 beaches perfect for sunbathing, surfing, swimming, and more. Perono, Asturias, Spain, is not widely recognized as a major tourist destination and lacks specific proper nouns associated with tourism. The best time to travel to Perono, Spain, is in late spring or early fall when the average air temperature is around 70°F (21°C) and the water temperature is approximately 68°F (20°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!