Mar yanivka, Ukraine offers 1 beach perfect for sunbathing, surfing, swimming, and more. Mar yanivka, Dnipropetrovsk Oblast, Ukraine, is known for its proximity to the historical and cultural attractions of the Dnipropetrovsk region. The best time to travel to Mar yanivka, Ukraine, is during late spring to early summer (May to June) when the average air temperature is around 18-22°C (64-72°F) and water temperature is approximately 15-20°C (59-68°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!