British weather is full of surprises, sunshine one moment, sideways rain the next. So, can Garden Furniture be left outside? Yes, but it depends on the material and how you care for it. Stick around and you’ll discover which pieces survive the elements, which ones need extra protection, and the best tricks to keep your outdoor setup looking sharp.

The Short Answer: Can Garden Furniture Be Left Outside in the Winter or Rain?
Not all Garden Furniture is built to last outdoors. Some materials shrug off rain like it’s nothing, while others give up at the first sign of frost. The truth is simple: the right material makes all the difference.
If you’re working with aluminium, teak, or synthetic rattan, you’ll be fine with a little care. But if you’ve got pine, wicker, or untreated steel, you’re asking for trouble.
Best Garden Furniture to Leave Outside in the UK (With Care)
Teak Hardwood: Naturally Weatherproof Outdoor Furniture
Teak is like the Rolls Royce of outdoor wood. Its natural oils make it resistant to rot and damp, and it ages into a beautiful silver-grey if you don’t mind the weathered look. It’s one of the few woods that genuinely handles British winters.
That said, giving it a good scrub and reseal now and then will help keep it looking showroom-ready for years.
Synthetic Rattan: Can Garden Furniture Be Left Outside All Year?
Unlike old-school wicker, synthetic rattan is made from durable resins that don’t absorb water. That means no warping, no unraveling, and no soggy mess when the rain sets in.
It’s stylish, practical, and one of the best weatherproof garden furniture choices in the UK. Just remember, while the frames can stay outdoors, the cushions can’t.
Aluminium Garden Furniture: Won't Rust in the Rain
Aluminium is the unsung hero of outdoor living. Lightweight yet tough, it’s completely rust-proof and perfect for coastal areas where salty air usually eats furniture alive.
With a powder-coated finish, aluminium becomes almost maintenance-free. If you want furniture that can stay outside in winter without worry, aluminium is a smart pick.
Garden Furniture You SHOULD NOT Leave Outside in Winter
Softwood (e.g. Pine): Can Patio Furniture Made of Softwood Get Wet?
Softwood looks great when new, but it’s like leaving a sponge in the rain. Once the moisture sets in, rot, mould, and splitting follow fast.
If you’re asking “can patio furniture get wet and survive?”, the answer for pine is no. Keep it covered or move it indoors to avoid disappointment.
Natural Rattan and Wicker: Why They Can’t Stay Outside
That charming wicker chair might scream “country garden,” but it won’t last long outside in the UK. Natural fibres soak up water, swell, and eventually unravel.
If you want the woven look outdoors, go synthetic. Natural rattan belongs under a roof, not in the rain.
Most Metal Furniture (Excluding Aluminium): Prone to Rust
Steel and iron look tough, but once the paint chips, rust takes over quickly. Even powder-coated options eventually flake if left uncovered through wet winters.
If you’re wondering “can outdoor furniture get rained on?”, aluminium can. Steel and iron? Not for long.

How to Protect Garden Furniture in Winter and Rain
The Importance of High-Quality, Breathable Covers
Think of covers as a winter coat for your furniture. The cheap, plastic tarps trap moisture and actually encourage mould.
Instead, invest in breathable, fitted covers that keep rain out but let air flow through. A good cover adds years to your furniture’s life.
Why You Must Store Garden Furniture Cushions Indoors
Cushions are never truly waterproof. Leave them outside, and they’ll end up heavy, smelly, and full of mildew.
The rule is simple: cushions go inside. Use a dry shed, garage, or storage box, and you’ll thank yourself when summer rolls around.
Cleaning Furniture Before Storing or Covering
Covering dirty furniture is like putting muddy boots in the wardrobe, it traps the grime. Always give your furniture a quick wash and dry before storing it away.
Clean furniture resists mould, staining, and rust far better than neglected pieces.
What Happens If You Don’t Protect Outdoor Furniture?
Damage Caused by Rain: Rust, Rot, and Mould
Rain is the biggest culprit. It corrodes metal, rots wood, and turns cushions into breeding grounds for mould. Leave furniture unprotected, and you’ll be shopping for replacements sooner than you’d like.
Damage Caused by Frost and Ice: Cracking and Warping
When water seeps into joints or wood fibres and freezes, it expands, causing cracks and warps. Even tough materials like hardwoods can suffer without protection.
Damage Caused by Sun: Fading and Brittleness
Yes, even the rare British sun is a problem. UV rays bleach fabrics, fade wood, and make plastics brittle. A shaded spot or UV-resistant spray can make a big difference.

FAQ: Leaving Garden Furniture Outside
Can you leave rattan furniture outside in winter?
Synthetic rattan, yes. Natural rattan, no, it won’t survive frost and damp conditions.
Does rain ruin wooden garden furniture?
Softwoods, absolutely. Hardwoods like teak can handle it better, but they still need regular treatments.
Do I really need to use furniture covers?
Yes. Even the best weatherproof garden furniture benefits from covers. They block rain, frost, and dirt, keeping your setup looking great for longer.