The short answer is: it depends on the materials. Not all urban outdoor furniture is built to withstand snow, and leaving the wrong pieces outside can lead to cracking, warping, or rust. Let’s break it down.
What snow does to outdoor furniture
Snow itself isn’t always the enemy—it’s the freeze-thaw cycle. When snow melts during the day and refreezes at night, water seeps into microscopic cracks. This repeated expansion and contraction can split wood, weaken welded joints, and flake paint or powder coating.
Materials that handle snow well
- Aluminum: Lightweight and rust-proof, aluminum frames with a powder-coated finish tolerate snow well, even if damp. Just ensure drainage holes aren’t blocked.
- Teak and cedar: Natural oils in these woods resist moisture. Teak can discolor slightly but won’t rot quickly. Covering them is still wise.
- HDPE (high-density polyethylene): This synthetic lumber doesn’t absorb moisture, snow, or cold—ideal for heavy snow regions.
- Stainless steel: Grade 316 marine-grade stainless steel resists corrosion from melting snow and road salt.
Materials that suffer in snow
- Wrought iron or mild steel: Prone to rust if the finish chips. Snow accelerates rust where water pools.
- Unsealed wood (pine, acacia): Soaks up meltwater, leading to swelling, cracking, and rot.
- Plastic (cheap polypropylene): Becomes brittle in extreme cold and can shatter if hit by snow or ice.
- Cushions and upholstery: Unless labeled “waterproof and freeze-safe,” cushions trap moisture and grow mold.
What about covers?
A breathable, waterproof cover (like polyester with vented sides) is the best insurance. It stops direct snow accumulation while letting trapped moisture escape. Avoid non-breathable plastic or tarps—they create a condensation oven underneath.
If you have no choice but to leave them out
- Tilt tabletops slightly so snow slides off.
- Remove cushions and store inside or in a dry shed.
- Elevate furniture on pavers or plastic feet to keep legs off wet ground.
- Clear heavy snow buildup gently with a soft broom—never hack at ice with a metal shovel.
The final verdict
Yes, some urban outdoor furniture can be left outside in the snow, but only if it’s made from snow-tolerant materials and you take basic precautions. For ceramic, unsealed wood, or delicate metal pieces, it’s a bad idea. When in doubt, cover or store them. A little winter care adds years to their life.