Hyeres, France offers 69 beaches perfect for sunbathing, surfing, swimming, and more. Hyeres is known for its beautiful Mediterranean beaches and the nearby Golden Islands. The best time to travel to Hyeres, France, is from May to September, when the average air temperature is around 20-28°C (68-82°F) and the water temperature is approximately 20-24°C (68-75°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!