Saint Clement des Baleines, France offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Saint Clement des Baleines is known for the Phare des Baleines lighthouse and the beautiful beaches of Ile de Re. The best time to travel to Saint Clement des Baleines, France, is from June to September, with average air temperatures around 20-25°C (68-77°F) and water temperatures around 18-21°C (64-70°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!