Villeneuve les Maguelone, France offers 9 beaches perfect for sunbathing, surfing, swimming, and more. Villeneuve les Maguelone is known for the Maguelone Cathedral and its beautiful surrounding beaches. The best time to travel to Villeneuve les Maguelone, France, is from June to September, with average air temperatures around 75°F (24°C) and water temperatures around 72°F (22°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!