Polaris White Ceramic is a type of porcelain tile that can be used in both interior and exterior applications. Porcelain tiles are known for their durability and resistance to moisture, which makes them suitable for various climates, including dusty ones.

However, it is important to note that the level of dust in the area can still impact the appearance and maintenance of any exterior surface, including Polaris White Ceramic tiles. If the tiles are not regularly cleaned and maintained, the accumulated dust may affect the appearance of the tiles over time.

To ensure the tiles remain in good condition in a dusty climate, regular cleaning and maintenance should be carried out. This may include sweeping or hosing down the tiles periodically to remove dust and debris. Additionally, sealing the tiles with a suitable outdoor sealer can help protect them from the elements, including dust and dirt.

Consulting with the manufacturer or a professional installer is recommended to ensure that the specific Polaris White Ceramic tiles you have chosen are suitable for the intended exterior application and the climate conditions of your location.