Astara, Iran offers 4 beaches perfect for sunbathing, surfing, swimming, and more. Astara is known for the Astara Border Market and the lush landscapes of the Talesh Mountains. The best time to travel to Astara, Iran, is in late spring (May), when the average air temperature is around 20°C (68°F) and the water temperature is approximately 18°C (64°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!