Saint Charles, United States offers 4 beaches perfect for sunbathing, surfing, swimming, and more. Saint Charles is known for its proximity to Bear Lake, a popular destination for water sports and outdoor recreation. The best time to travel to Saint Charles, United States, is in late spring (May), when the average air temperature is around 70°F (21°C) and the nearby Missouri River water temperature is approximately 60°F (16°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
