Koolimuttam, India offers 4 beaches perfect for sunbathing, surfing, swimming, and more. Koolimuttam, Kerala, India, is known for its proximity to the famous Kottappuram Fort and the scenic beauty of the Periyar River. The best time to travel to Koolimuttam, India, is from December to February, with average air temperatures around 25°C (77°F) and water temperatures near 28°C (82°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!