Saltillo Terracotta can be used in exterior applications in windy climates, but it is important to consider several factors.

First, Saltillo Terracotta is a porous material, so it can absorb water. In very windy climates with heavy rainfall, this absorption can lead to the terracotta retaining moisture and potentially becoming damaged or cracking over time. It is important to seal Saltillo Terracotta with a high-quality sealer to help protect it from moisture absorption.

Secondly, Saltillo Terracotta is a relatively soft material compared to other types of clay or stone tiles. In very windy climates, strong gusts of wind can potentially blow debris or other objects that could cause damage to the terracotta. It is important to consider the surrounding environment and potential exposure to flying objects or debris.

Lastly, the installation method and maintenance routine also play a crucial role in the durability of Saltillo Terracotta in windy climates. Proper installation techniques, including using a suitable mortar and grout, can help ensure the tiles are securely installed. Regular cleaning and maintenance, such as removing debris and inspecting for any signs of damage, are also essential in preserving the terracotta in windy climates.

Overall, while Saltillo Terracotta can be used in exterior applications in very windy climates, it requires proper sealing, careful consideration of the surrounding environment, and regular maintenance to ensure its longevity.