Kirissah, Libya offers 1 beach perfect for sunbathing, surfing, swimming, and more. Kirissah is known for its proximity to the ancient ruins of Cyrene, a UNESCO World Heritage Site. The best time to travel to Kirissah, Libya, is from March to May, with average air temperatures around 20-25°C (68-77°F) and water temperatures around 18-22°C (64-72°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!