Lalomanu, Samoa offers 1 beach perfect for sunbathing, surfing, swimming, and more. Lalomanu is known for its stunning Lalomanu Beach, which is a popular tourist destination in Samoa. The best time to travel to Lalomanu, Samoa, is from June to September, with average air temperatures around 28°C (82°F) and water temperatures near 27°C (81°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!