Paco do Lumiar, Brazil offers 1 beach perfect for sunbathing, surfing, swimming, and more. Paco do Lumiar is known for its beautiful beaches and vibrant cultural experiences in Maranhao, Brazil. The best time to travel to Paço do Lumiar, Brazil, is from July to September, when the average air temperature is around 27°C (81°F) and the water temperature is approximately 28°C (82°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!