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Are pergolas wind resistant?

Are Pergolas Wind Resistant?

Providing they are installed correctly, all pergolas can withstand strong winds. 

The varying styles of pergola of course have varying levels of increased wind-resistance. For example, aluminium pergolas with fitted blinds and sides are able to withstand wind speeds of up to 120 kmph  more wind protection. 

But ultimately the key to a wind-resistant pergola all comes down to proper installation.

Aluminium Pergola with Sofa Set

How to secure your pergola to ensure it is wind resistant

When it comes to ensuring that your Aluminium pergola is able to withstand strong winds, there are a few important steps you can take to secure it properly.

First and foremost, make sure that the structure of your pergola is sturdy and well-built. Whether it is a DIY, custom-built or a pergola kit, expert installation is required and highly advised. 

Additionally, if the pergola is not free-standing, it is important to properly attach the pergola to your house or any other adjacent structures. This can be done by bolting or screwing the beams of the pergola directly into the existing structure for extra reinforcement.

Aluminium Pergola Attached to the house

DIY or custom-build projects

If you are completing a DIY or custom-built pergola project it is essential you follow these steps for a wind-resistant structure:

  1. You will need high-quality materials and to ensure that all connections are secure.

  2. You need to choose the right type of roofing material. Opting for a solid roof rather than an open lattice design can significantly enhance its wind resistance. Solid roofing materials such as polycarbonate panels, metal sheets, or even shingles offer better protection against strong gusts of wind compared to open designs that allow air to pass through freely. For instance, regularly inspect and tighten any loose screws or bolts on your pergola. Over time, these small components may become loose due to weather conditions and general wear and tear.

  3. If possible, position your pergola in an area protected from strong prevailing winds or create natural windbreaks by utilising nearby trees or shrubs as barriers against gusts. By taking these measures into account when securing your pergola, you'll greatly increase its overall resilience against windy conditions while also ensuring a safe and enjoyable outdoor space for years to come. 
Aluminium Pergola On Garden

How to protect your pergola in high winds

When the winds start to pick up, it's crucial to take steps to protect your beloved pergola from potential damage. 

Here are some practical tips on how to safeguard your pergola in high winds: 

  1. Reinforce the structure: Begin by examining the strength and stability of your pergola. Ensure that all the joints, screws, and bolts are secure and tightened properly. If you notice any weak spots or loose connections, reinforce them with additional fasteners or brackets. 
  1. Trim surrounding trees: If you have trees near your pergola, it's essential to trim their branches regularly. 

During high winds, branches can break off and become dangerous projectiles that can damage your pergola or other structures nearby. By keeping trees well-maintained, you reduce the risk of branch-related disasters. 

  1. Remove loose items: Before a windstorm hits, make sure to remove any loose items from your pergola area that could potentially get blown away or cause damage if tossed around by strong gusts of wind. This includes patio furniture, potted plants, decorative objects, and any other lightweight items that are not securely anchored down. 
  1. Use wind-resistant materials: When building or renovating a pergola, consider using wind-resistant materials that can withstand harsh weather conditions. Opt for sturdy wood or metal beams rather than delicate materials like light aluminum or plastic. 

Additionally, choose fabric canopies made from heavy-duty fabrics specifically designed for outdoor use which are less likely to tear apart in strong winds. 

    5.Use tie-downs and straps: For added protection during high winds, consider        using tie-downs and straps attached firmly to the ground as an extra                      precautionary measure. 

These will help prevent uplift forces from lifting your pergola off its foundation during severe storms. By following these steps to protect your beloved outdoor structure during high winds, you can ensure its longevity while still enjoying its beauty and functionality even in challenging weather conditions 

Aluminium Pergola attached at a House

How to enjoy your pergola in high winds

When it comes to enjoying your pergola in high winds, there are a few things you can do to ensure a pleasant experience while staying safe. First and foremost, you want to make sure that any loose objects or items that could become projectiles in the wind are secured or removed from the area. 

This includes things like lightweight furniture, cushions, or decorations that could easily be picked up and carried away by a strong gust of wind. You don't want to risk these items causing damage or injury if they were to fly around unexpectedly. 

Secondly, for wooden or DIY/custom-build pergolas consider investing in some wind-resistant outdoor curtains or shades for your pergola. These can not only add a touch of privacy but also act as a barrier against strong winds. 

Look for curtains made from durable materials such as canvas or polyester that are designed to withstand windy conditions. They can be easily attached to the sides of your pergola using clips or ties and provide an added layer of protection against gusts of wind while still allowing you to enjoy the outdoor ambiance. 

For Aluminium pergolas, consider purchasing some deluxe blinds for your pergola sides. These sit within permanent runners and make the pergola wind resistant without rattling or gusts of wind interrupting your warmth inside! 

By taking these precautions and making a few adjustments, you can still enjoy your pergola even during high winds. Just remember to prioritise safety above all else and use common sense when it comes to being outdoors in less-than-ideal weather conditions.

Aluminium Pergola on Grass


While pergolas may not be inherently designed to withstand strong winds, there are several measures you can take to make them more wind resistant. By ensuring a solid foundation, using sturdy materials, properly securing the structure, and implementing additional wind-blocking elements like screens or curtains, you can significantly enhance the wind resistance of your pergola. Remember that regular maintenance and inspections are crucial to ensure the longevity and durability of your pergola in challenging weather conditions. 

Keep an eye on any signs of damage or wear and promptly address any issues that arise. Despite their potential vulnerability to wind, don't let that deter you from enjoying your pergola year-round. 

With careful planning and precautions in place, you can still savor the delights of your outdoor living space even in breezy conditions. Picture yourself relaxing under the shade, feeling a refreshing breeze gently caressing your face as you enjoy a good book or share laughter with loved ones.

Aluminium Pergola with Sofa Set
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Passionate about helping people create spaces they enjoy, with the people they love. Incredibly knowledgeable on all things aluminium pergola. Loves spending time in her garden with her husband, her pup Ronald and a glass of wine!

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