Dagomys, Russia offers 1 beach perfect for sunbathing, surfing, swimming, and more. Dagomys is known for its picturesque Black Sea beaches and the historic Dagomys Tea Plantation. The best time to travel to Dagomys, Russia, is from June to September, when the average air temperature is around 25°C (77°F) and the water temperature is approximately 23°C (73°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!