Nosy Varika, Madagascar offers 1 beach perfect for sunbathing, surfing, swimming, and more. Nosy Varika is known for its beautiful beaches and vibrant local culture in Madagascar. The best time to travel to Nosy Varika, Madagascar, is from May to October, when the weather is cooler and drier, with average air temperatures ranging from 20°C to 25°C (68°F to 77°F) and water temperatures around 25°C (77°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!