San Jose Alchichica, Mexico offers 1 beach perfect for sunbathing, surfing, swimming, and more. San Jose Alchichica is known for its stunning crater lake with unique turquoise waters and natural beauty. The best time to travel to San Jose Alchichica, Mexico, is from November to April, with average air temperatures around 70-80°F (21-27°C) and water temperatures approximately 68-72°F (20-22°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!