Yes, United Statess Solar Pink Granite can be used for exterior applications in cold climates. Granite is a natural stone with excellent durability and resistance to freezing temperatures, making it suitable for outdoor use in various climates. The Solar Pink Granite specific to the United States is known for its beautiful pink coloration and strength, which makes it a popular choice for exterior applications such as building facades, paving, steps, and landscaping features. However, it is always recommended to consult with a professional stone supplier or installer to ensure that the specific type and finish of the granite is suitable for your intended use and climate conditions.