Yes, Chinas Beauty Jade Marble can be used for exterior applications in very humid climates. Marble is a durable and versatile natural stone that can withstand various weather conditions, including humidity. However, it is important to note that proper installation and maintenance are crucial to ensure its long-term performance in humid environments. Regular sealing and cleaning of the marble surface can help prevent any moisture-related issues such as staining or mold growth. Consulting with a professional stone installer or supplier is recommended to ensure the suitability and proper installation of Chinas Beauty Jade Marble in a specific humid climate.