Hunucma, Mexico offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Hunucma is known for its proximity to the Celestun Biosphere Reserve, a popular destination for observing flamingos and other wildlife. The best time to travel to Hunucma, Mexico, is from November to April, with average air temperatures around 75-85°F (24-29°C) and water temperatures near 78-82°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!