Mundal, India offers 1 beach perfect for sunbathing, surfing, swimming, and more. Mundal, Tamil Nadu, India, is known for the historic Mundal Fort and the vibrant Mundal Festival. The best time to travel to Mundal, India, is from October to March, when the average air temperature is around 20-25°C (68-77°F) and the water temperature is approximately 22-25°C (72-77°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!