The Influence Of Climate: Choosing Wood Decking Supplies For Your Region

Posted on: 15 June 2023

If you're like most homeowners who have decided to add a wooden deck to their home, you're undoubtedly looking forward to spending many happy and relaxing hours in your new outdoor living space. However, when choosing your wood decking supplies, you must consider more than just aesthetics — your local climate plays a significant role in how well your deck withstands the test of time.

Here's what you need to know about how different weather conditions can influence the type of wood you choose for your deck:

Sunny and Dry: Combatting the Sun's Intensity

If you live in an area with high heat and intense sunlight, you'll need a wood species that can withstand these conditions. Heat and UV rays can cause some wood to shrink, warp, or even crack. Therefore, hardy, dense woods like Ipe or Teak are ideal for sunny regions. These woods naturally resist sun damage, maintaining their shape and appearance even in extreme heat.

Rainy and Humid: The Battle Against Moisture

On the flip side, if you reside in a region with high rainfall or humidity, your decking must be able to resist water damage. Moisture can lead to wood rot, mold, and mildew, which can quickly ruin your beautiful deck. Cedar and Redwood are excellent choices for these conditions because they evolved in temperate rainforest environments. These species have a natural oil content that helps them resist moisture, reducing the risk of water-related damage.

Cold and Snowy: Surviving the Winter Chill

For those living in cold, snowy areas, the concern is the freeze-thaw cycle. This cycle can cause wood to expand and contract, leading to cracking and splitting over time. Composite decking, made from wood and plastic, is a great choice for such climates. It withstands temperature fluctuations better than many natural woods, and it's also resistant to moisture, which is handy when the snow melts.

Coastal Areas: Salt, Sand, and Wind

If your home is near the sea, the constant exposure to salt, sand, and high winds can take a toll on your deck. For these conditions, you should consider wood species like Teak or Mahogany, known for their durability and resistance to harsh elements.

Treating and Maintaining Your Deck

Regardless of the wood you choose and the climate you live in, every deck requires some degree of maintenance. This includes regular cleaning, treating the wood with appropriate sealants, and periodic inspections for any signs of damage. Remember, the better care you take of your deck, the longer you'll be able to enjoy it.  

For more info about wood decking supplies, contact a local company.