Arnolds Park, United States offers 4 beaches perfect for sunbathing, surfing, swimming, and more. Arnolds Park is known for the historic Arnolds Park Amusement Park and the Iowa Great Lakes. The best time to travel to Arnolds Park, United States, is during the summer months of June to August, when the average air temperature is around 75°F (24°C) and the water temperature is approximately 70°F (21°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
