Salc, Montenegro offers 1 beach perfect for sunbathing, surfing, swimming, and more. Ulcinj, Montenegro, is known for its stunning Velika Plaza beach and the historic Ulcinj Old Town. The best time to travel to Sutomore, Montenegro, is from June to September, with average air temperatures around 25-30°C (77-86°F) and water temperatures around 23-26°C (73-79°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!