How To Select Windows Based On The Weather Conditions Of Your Area

July 8, 2021

How To Select Windows Based On The Weather Conditions Of Your Area

Correctly selecting a window for your room is a big deal as your rooms’ internal temperature depends on it. However, choosing the right window for your room is often difficult, and there are many factors you need to consider, including the climate of your area.

Windows that are not equipped to deal with the type of climate you’re living in can cost you a lot. For example, your AC will have to work harder to keep the hot air outside, thus increasing your energy bills. Therefore, an accurate selection of windows according to your climate is important. This blog post highlights the importance of selecting the correct type of windows according to the climate you live in.

Choosing Windows Based On Weather

Before we explain the types of windows you can choose from according to the weather around your house, let’s discuss the parts of a window. A window is made of sash, sill, and perimeter. A sash is a portion that fits inside the window and moves either up or down. A sill is the bottom part of the window, and the perimeter runs across the entire edge of the window. These three portions make up a window, and almost every type of window has these parts. Considering them is important while selecting your windows.

Choosing Windows For Cold Climates


It would be best to look for a window that will retain the heat inside your home. If you don’t choose the right window for a colder area, your HVAC will have to work harder to keep the temperature inside your house warm. This will cause a spike in your utility bills and also put strain on your HVAC system.

For a colder climate, choose a window with a high Solar Heat Gain Coefficient (SHGC). As such, wood is the best material for use in windows in cold weather. Wood with vinyl can trap heat for hours. Fiberglass and aluminum windows should be avoided as they can be expensive and don’t trap heat inside, making the interior of your home cold and uncomfortable.

Make sure that the space around your windows is properly sealed and caulked. Otherwise, the cold air will be able to come through that space and make the room uncomfortable.

Choosing Glass For Colder Areas

Determining the type of glass suitable for a colder region requires you to understand a few factors listed below:


Determines the capability of a window to prevent heat loss. The lower the value of the U-factor is, the more energy-efficient the window will be. This ranges from 0.14-1.20.


E is for emittance. E-factored windows filter out certain types of light. A window with a low E-factor will reflect the sun’s rays.

SHGC (Solar Heat Gain Coefficient)

Its value determines how much heat the glass can block from the sun. It has ratings from 0-1. 0 blocks all the solar heat, while 1 gives maximum solar heat.

A single pane window won’t be able to efficiently hold in enough heat. Therefore, windows with low E-factors and double or triple-pane would be suitable for colder areas. Similarly, low U-factor and high SHGC are suitable for colder areas.

Choosing Windows For Hot Climates


Vinyl windows are the best for sunny or warm climatic areas. They are made from PVC and stabilize UV rays. This helps to keep the heat outside.

Choosing Glass For Hot Areas

For hot climates, choose a window that has low SHGC and low E-factor. A window with lower SHGC will block out most of the solar heat and keep the temperature inside cooler.

Final Thoughts

Choosing the right kind of windows according to your climatic conditions is important. For colder regions, you need to keep the cool air out of your room to create a perfect environment inside that is comfortable for everyone. Similarly, nobody wants to get exhausted inside with so much heat coming from outside through their windows. Selecting the wrong type of window can result in discomfort and higher bills.

About Walbert Windows

We are a professional window and door company in Edmonton manufacturing windows with the greatest efficiency, thermal protection, and insulation. Our high quality windows will last beyond your expectations. Call us now for the perfect style of windows and doors for your home.



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