Weyregg am Attersee, Austria offers 1 beach perfect for sunbathing, surfing, swimming, and more. Weyregg am Attersee is known for Attersee Lake, Gustav Klimt's summer residence, and the Attersee Biking Trail. The best time to travel to Weyregg am Attersee, 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 is approximately 20-22°C (68-72°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!