Challengers, Saint Kitts and Nevis offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Challengers, Saint Thomas Middle Island, Saint Kitts and Nevis, is known for the historic Romney Manor and the Caribelle Batik factory. The best time to travel to Challengers, Saint Kitts and Nevis, is from December to April, with average air temperatures around 77-82°F (25-28°C) and water temperatures around 79-82°F (26-28°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!