Lambayeque, Peru offers 1 beach perfect for sunbathing, surfing, swimming, and more. Lambayeque is known for the Royal Tombs of Sipan Museum, which houses the treasures of the Lord of Sipan. The best time to travel to Lambayeque, Peru, is from December to March, with average air temperatures around 27°C (81°F) and water temperatures near 24°C (75°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!