Ryabchiy Poselok, Uzbekistan offers 1 beach perfect for sunbathing, surfing, swimming, and more. Ryabchiy Poselok, Karakalpakstan, Uzbekistan, is known for its proximity to the Aral Sea and the associated environmental and cultural history. The best time to travel to Ryabchiy Poselok, Uzbekistan, is in late spring (May), when the average air temperature is around 20°C (68°F) and water temperature is approximately 15°C (59°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!