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The short answer: For hot, sunny climates and humid coastal areas, aluminum is the better choice because it resists UV damage, salt, and rust, while for mild, dry climates with moderate shade, wicker offers a classic, warm look that can last for years if protected. But your final pick depends on your specific weather patterns and how much maintenance you are willing to invest.
Your climate is the single biggest factor in deciding between wicker and aluminum. Here is what you need to know about each material under common weather conditions.
Hot, sunny climates (Arizona, Texas, California)
Aluminum wins hands down. It does not fade, crack, or become brittle under intense UV rays. Powder-coated aluminum reflects heat, so it stays cooler to the touch than metal frames without coating. Wicker, especially resin wicker (synthetic), can handle some sun, but over time it fades and becomes brittle if not treated with a UV protectant. Natural wicker will dry out and crack within a season or two in intense sun.
Rainy and humid climates (Florida, Pacific Northwest)
Aluminum is nearly perfect here because it does not rust or rot. The powder coating protects against moisture, and you can leave it outside year-round with minimal care. Resin wicker is also water-resistant, but water can get trapped in the weave, leading to mold and mildew if you do not allow it to dry. Natural wicker is a no-go; it will swell, warp, and grow mold quickly.
Cold and snowy climates (Midwest, Northeast)
Aluminum handles freezing temperatures well, but it can get very cold to sit on. Wicker, both natural and resin, also survives cold, but natural wicker becomes brittle and can snap under snow load. Resin wicker is flexible and can handle snow if you brush it off. In freezing climates, always store cushions indoors and use covers.
Coastal climates (salt air)
Salt is brutal on metal. Aluminum, however, is naturally resistant to corrosion, and a quality powder coat adds an extra layer. Resin wicker is also fine, but salt can leave a white film and accelerate fading. Natural wicker is okay in coastal air, but the humidity can cause mold, so it is not ideal.
Durability is not just about weather; it is about how the furniture is built and how much care you give it.
Aluminum
Aluminum is lightweight but incredibly strong. It does not bend easily, and with proper powder coating, it resists scratches and chipping. Expect 10 to 20 years of life with minimal upkeep: just wipe it down with soap and water a couple times a year. Re-coating may be needed after a decade if the finish wears. The biggest risk is dents from heavy impacts, but that is rare in normal use.
Wicker
Resin wicker (all-weather wicker) is made of synthetic fibers woven over a frame, usually aluminum or steel. The fibers are durable and UV-resistant, but the weave can come loose over time. Natural wicker (rattan or bamboo) is not meant for outdoor use; it will degrade in months. For outdoor wicker, always choose resin. Maintenance for resin wicker is vacuuming dust and washing with mild soap. You may need to touch up the weave with clear adhesive if a strand pops. Expect 5 to 10 years for good quality resin wicker, but the frame underneath may rust if it is not aluminum or has a poor coating.
Beauty is subjective, but here are the practical differences.
Visual appeal
Wicker has a warm, traditional, and cozy look that fits farmhouse, tropical, or bohemian styles. It evokes a classic porch feel. Aluminum, especially with modern clean lines and sling or mesh seats, looks sleek, contemporary, and minimalist. If you prefer a classic, homey vibe, choose wicker; if you want a modern, low-profile look, go with aluminum.
Comfort and temperature
Wicker seats are typically deeper and more forgiving, and the woven texture adds a slight give. Aluminum frames are often paired with sling or cushion seats; without cushions, aluminum can feel hard and cold. In hot sun, aluminum stays cooler than dark wicker, but in cold weather, aluminum feels icy. Always plan for cushions if you pick aluminum. Wicker naturally insulates a bit, so it feels more temperate.
Prices vary widely by brand and construction, but here is a general sense.
Aluminum is usually more expensive upfront than resin wicker for similar quality. A basic aluminum bistro set can cost a few hundred dollars, but a high-end cast aluminum set with cushions can run into the thousands. Resin wicker sets are often more affordable, but the price depends on the frame; cheap resin wicker over steel will not last. Look for aluminum frames under the wicker, as that is a sign of quality.
In terms of value, aluminum pays off in longevity and low maintenance. Resin wicker may need replacement sooner, but it is cheaper to start. If you live in a harsh climate, aluminum will save you money in the long run because you will not have to replace it as often.
Here is a simple decision guide to use:
1. If you live in a hot, sunny, or coastal area: Choose aluminum. It handles UV and salt the best. Look for powder-coated, rust-resistant finishes.
2. If you live in a mild, dry climate with moderate shade: Resin wicker can be a great choice. It offers a classic look and feels comfortable. Just keep it covered when not in use.
3. If you want minimal maintenance: Aluminum wins. It only needs occasional washing.
4. If you want a warm, traditional aesthetic: Go with wicker, but make sure it is resin wicker and not natural.
5. If you have strong winds: Aluminum is lighter and can blow away, so consider heavier pieces or anchoring. Wicker is heavier and less likely to tip over.
6. If you have a tight budget: Resin wicker is often cheaper, but check the frame material. Aluminum is a better long-term investment.
Q: Can I leave wicker or aluminum furniture outside all year?
A: Aluminum can be left outside year-round in most climates, especially if it has a powder-coated finish. Resin wicker can also stay out, but in snowy or extremely wet climates, covering it or storing it indoors will extend its life. Natural wicker should never be left outside.
Q: Which is easier to clean, wicker or aluminum?
A: Aluminum is easier. Just wipe with a damp cloth and mild soap. Wicker requires more attention because dust and debris get trapped in the weave. Use a vacuum brush or a soft brush to clean wicker, and avoid pressure washers that can damage the fibers.
Q: Is resin wicker better than natural wicker for outdoor use?
A: Yes, absolutely. Resin wicker is made from synthetic fibers that are waterproof, UV-resistant, and flexible. Natural wicker (rattan, bamboo) rots, cracks, and fades quickly outdoors. Always choose resin wicker for outdoor furniture.
For a detailed comparison of specific outdoor furniture sets and our top recommendations, check out our Best Patio Furniture 2026: Top Picks for Every Backyard and Budget. We have researched dozens of options to help you find the perfect set for your climate and style.
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