Zanka, Hungary offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Zanka, Veszprem, Hungary, is known for Lake Balaton and the Balaton Uplands National Park. The best time to travel to Zanka, Hungary, is during the summer months of June to August, when the average air temperature is around 25°C (77°F) and the water temperature in Lake Balaton 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!