Whether you can leave your outdoor furniture outside all year round depends heavily on the material, your local climate, and the level of protection you can provide. For most regions with harsh winters, storing furniture is the safest choice to prevent damage from freezing temperatures, moisture, snow, and ice. However, with the right precautions, some durable materials can withstand winter exposure.
High-quality all-weather wicker, powder-coated aluminum, teak, and certain treated metals are the most resilient. To leave furniture outside, use durable, waterproof covers that are breathable to prevent mold, elevate pieces off wet ground, and consider a sheltered location. For cushions, always store them indoors in a dry place.
For long-term longevity, proper winter storage is often recommended. Clean furniture thoroughly before storing, allow it to dry completely, and place it in a cool, dry garage, shed, or basement. This prevents rust, cracking, fading, and mildew growth.
Ultimately, check your furniture's manufacturer guidelines. Investing in protective covers or storage extends your set's life, saving money and keeping your outdoor space beautiful for seasons to come.