If there’s one thing that unites Brits, it’s our fascination with the weather. From celebrating the first hint of spring sunshine to lamenting July’s unexpected showers, our days — and even the precious time gathered around our metal tables and chairs in the garden — are often marked by sun, rain, and everything in between.
So when it comes to our gardens, the burning question arises: can you leave your garden furniture in direct sunlight all day? Let’s explore the science — and why some furniture really does thrive under the summer sun and occasional summer drizzle that defines UK gardens.
How sunlight affects your garden furniture
The sun can be both a friend and a foe. Direct sunlight is intense, delivering UV rays that can fade fabrics, weaken plastics, and even cause warping in some types of wooden furniture.
Indirect sunlight, on the other hand, is gentler, offering warmth and light without the harsh intensity. Understanding the difference between direct and indirect sunlight is key to protecting your outdoor space and making furniture last for years.
Materials like rattan, untreated wood, and some metals may degrade faster when exposed to direct sunlight, particularly during long summer days. Even small changes in light intensity across your garden can make a difference to colour, texture, and structural integrity.
That’s why choosing the right furniture for your outdoor space isn’t just about style — it’s about durability and resilience.
The science of sun exposure on outdoor furniture materials
Sunlight contains UV radiation, visible light, and infrared energy. Over time, direct sunlight can break down molecular bonds in many furniture materials, causing fading, brittleness, or even cracking.
The intensity of this effect depends on the day length, angle of the sun, and season, which, in the UK, can be unpredictable.
Indirect sunlight — think filtered light through leaves or reflected off walls — offers warmth and brightness without the damaging UV intensity. This makes shady corners and pergolas ideal for materials that aren’t as robust under direct exposure.
Even dust and dirt in your outdoor space can amplify UV damage if left unchecked. But with careful planning, placement, and material choice, your garden furniture can withstand the British sun (and occasional drizzle) without losing its charm.
Comparing materials: Sun vs. Shade
To help make the right choice for your garden, here’s a quick look at how common furniture materials handle direct sunlight and indirect sunlight:
|
Material |
Suitability for Direct Sunlight |
Suitability for Indirect Sunlight |
Lazy Magazine Notes |
|
Rattan (synthetic) |
✅ Good |
✅ Excellent |
Lightweight, stylish, but the cushions may fade |
|
Natural Wood |
⚠️ Moderate |
✅ Excellent |
Requires regular oiling/sealing; can warp in heat |
|
Cast Aluminium |
✅ Excellent |
✅ Excellent |
UV-resistant, durable, low-maintenance, ideal for UK gardens |
|
Steel |
⚠️ Moderate |
✅ Good |
Needs a protective coating to prevent rust |
|
Plastic |
⚠️ Moderate |
✅ Good |
Can fade and become brittle over time |
|
Teak |
✅ Good |
✅ Excellent |
Hard-wearing, but still benefits from indirect placement in hot weather |
From this table, it’s clear why powder-coated aluminium is a standout for garden furniture in direct sunlight — it offers durability, style, and practical low-maintenance performance in the variable UK weather.
Why powder-coated cast aluminium is ideal for UK gardens
Here’s where garden furniture in direct sunlight really finds its hero. Powder-coated cast aluminium is specially designed for durability, strength, and low-maintenance performance, making it perfect for UK gardens where the weather is always a wildcard.
Outstanding qualities include:
-
UV-Resistance
The powder coating protects the underlying metal from fading or heat damage. -
Weatherproof
Rain, sun, or frost — aluminium won’t warp, rust, or swell like wood. -
Low Maintenance
A quick wipe down keeps it looking pristine, even after exposure to direct sunlight or indirect sunlight throughout the year. -
Versatile Design
Available in a range of sizes, shapes, and styles, it fits any outdoor space from patios to sprawling lawns.
By choosing powder-coated aluminium, you can confidently place your garden tables and chairs in areas of direct sunlight without worrying about fading or cracking. Meanwhile, shaded spots with indirect sunlight remain just as perfect for lounging in comfort.
Placement tips for your garden furniture
Even the most robust furniture benefits from thoughtful placement. Here are some quick tips:
-
Direct Sunlight
Aluminium pieces are ideal here, but check cushions and fabrics for UV resistance. -
Indirect Sunlight
Perfect for rattan or wood pieces that prefer filtered light. -
Mix It Up
Rotate furniture seasonally to balance sunlight exposure and extend the life of your outdoor space. -
Path of the Sun
Morning and afternoon sunlight vary in intensity — adjust placement to avoid overheating.
By understanding direct and indirect sunlight, you can plan a garden layout that keeps your furniture looking fresh and ensures that every corner is usable, regardless of the sun’s position.
Caring for your outdoor space
Even with powder-coated aluminium, a little care goes a long way to keep your Lazy Susan garden furniture looking its best year after year. Here are some simple but effective tips:
-
Clean regularly with a mild soapy solution (car shampoo is our go-to) and a soft cloth to remove dust, pollen, and debris. Avoid abrasive sponges that could scratch the powder coating.
-
Rinse and dry thoroughly after cleaning, especially if your furniture is near the coast, where salt can build up.
-
Store cushions indoors in breathable storage bags when not in use to protect them from UV fading and unexpected showers. Always make sure they’re completely dry before putting them away.
-
Cover your furniture with breathable, well-fitted outdoor covers if it’s staying outside during wet or colder months. This helps keep it clean, dry, and ready to enjoy.
-
Check for chips or scratches in the powder coating. If spotted, touch them up promptly with matching paint to prevent moisture from getting underneath.
-
Apply a protective wax or car polish to the aluminium frame once or twice a year to enhance shine and add an extra layer of protection.
-
Use parasols, pergolas, or shade sails to reduce prolonged sun exposure during the hottest days. This protects fabrics and helps preserve the depth of the powder-coated finish.
-
Take advantage of our screw-in plastic feet, which prevent direct contact with the ground and reduce wear. These can be replaced on our chairs and tables if needed to keep your set stable and protected.
By following these simple steps, your cast aluminium furniture will continue to shine — literally — through every UK season, retaining both its strength and timeless style.
Enhancing your outdoor space with confidence
Choosing the right materials makes all the difference. Powder-coated cast aluminium furniture allows you to enjoy the sun, light, and your outdoor space with confidence.
Whether basking in direct sunlight during a rare British summer day or lounging in indirect sunlight under a pergola, this furniture combines style, comfort, and resilience in one complete package.
With a range of sizes and styles, it’s easy to select pieces that suit your patio, terrace, or garden lawn. Aluminium’s sleek finish and crafted design enhance any space, making outdoor entertaining effortless, rain or shine.
Our final thoughts: Enjoy your garden without the worry
In the end, the question “Can I leave my garden furniture in direct sunlight all day?” has a clear answer — yes, if you choose the right material.
Powder-coated aluminium handles the sun and weather of UK gardens brilliantly. By pairing thoughtful placement, regular care, and UV-resistant fabrics, your garden furniture will remain a beautiful, functional part of your outdoor space year-round.
So the next time someone asks if it’s safe to leave our tables and chairs out in the sun, you can confidently say: with powder-coated aluminium, the sun isn’t a threat — it’s just another reason to enjoy your garden.
We’d love to see how you bring your outdoor space to life. Share your favourite garden furniture moments in the sun on Instagram or Facebook by tagging @LazySusanFurniture, or you can also support our Do Some Good campaign by uploading photos of your beautifully styled tables here.
