Hornindal, Norway offers 1 beach perfect for sunbathing, surfing, swimming, and more. Hornindal is known for Hornindalsvatnet, the deepest lake in Europe. The best time to travel to Hornindal, Norway, is during the summer months of June to August, when the average air temperature is around 15-20°C (59-68°F) and the water temperature in Hornindalsvatnet is approximately 12-15°C (54-59°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!