Zell am Moos, Austria offers 1 beach perfect for sunbathing, surfing, swimming, and more. Zell am Moos is known for its picturesque lakeside setting and tranquil natural beauty. The best time to travel to Zell am Moos, Austria, 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 in Lake Irrsee is approximately 22°C (72°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!