Whether you can leave your outdoor furniture outside during winter depends on several key factors. The primary considerations are the material of your furniture and the severity of your local climate.
For durable materials like teak, aluminum, or high-quality synthetic resin (all-weather wicker), leaving them outside is often acceptable if properly protected. The essential step is to use high-quality, breathable furniture covers designed for winter use. These covers shield furniture from snow, ice, and UV damage while preventing moisture buildup that causes mold. Always clean furniture thoroughly before covering it and ensure it is completely dry.
However, storing furniture is the safest option for less resilient materials. Cushions, fabrics, and furniture made from steel (which can rust), untreated iron, or standard wood should always be stored in a dry, cool place like a garage or shed. Prolonged exposure to freezing temperatures, moisture, and freeze-thaw cycles can cause irreversible damage like cracking, warping, and corrosion.
A good compromise is to create a protected zone. If storage space is limited, move furniture to a covered patio or against the house wall, and use secure covers. Stack chairs and elevate furniture off wet ground. Remember, neglecting winter care will shorten your furniture's lifespan significantly. By assessing your furniture's material and taking proactive steps—either through proper covering or indoor storage—you can ensure it returns in perfect condition for spring.