While many Calgarians spend the winter months fantasizing about the sunshine and warmth of summer, current heat warnings may scorch plans for fun in the sun. Environment Canada has issued a weather alert for the City of Calgary and surrounding regions due to daytime temperature highs between 28 and 36 C.
While this extreme heat event is expected to last for another week, by taking the necessary precautions Calgarians need not say goodbye to summertime fun.
Enjoy the great indoors
It may come as no surprise that during extreme heat events the best thing one can do is move to a cool indoor space and stay hydrated. Spend time in air-conditioned buildings, whether that be your home or public spaces like shopping malls and libraries, and ensure no children or pets are left in closed vehicles. If necessary, consider installing window coverings to keep out the sun and using a fan to circulate cool air throughout your home.
That being said, research has found that indoor spaces above 26 C can actually increase your chances of heat-related illnesses, so be mindful of potential hot spots while indoors.
According to the Canadian Centre for Occupational Health and Safety, just a 15 per cent decrease in body fluids can be fatal, so staying hydrated is key. Whether indoors or outside, keep an eye on your fluid intake and always opt for water or fruit juice, when possible, as sugary drinks, alcohol and coffee can expedite dehydration.
Watch for heat stroke and exhaustion
According to Alberta Health Services, when temperatures surge so do heat-related illnesses such as heat stroke or heat exhaustion. Symptoms include unconsciousness, abnormally high body temperature, confusion or anxiety, fast heart rate, and difficulty breathing. Should any of these symptoms arise, move yourself or the affected person to a cool place, remove excess layers of clothing, apply ice packs or cold water to exposed skin and seek medical attention immediately.
Seniors, people who are pregnant, infants and children, and those with pre-existing cardiovascular or mental health conditions are at a greater risk of heat-related illnesses and should be monitored accordingly.
Stay cool in the sun
Sometimes the outside world simply cannot be avoided, but a breath of fresh air doesn’t have to be a one-way ticket to a medical emergency. Always check the weather forecast before heading out and try to schedule activities during the cooler times of the day. Elect to spend time in areas with plenty of shade, and always wear sunscreen and clothing of light or sweat-wicking material.
If you plan on spending time with your pets outside remember, if it’s too hot for you it’s probably too hot for your pets. Be mindful of walking animals on hot asphalt and skip shaving them down as their fur can offer great protection from the sun. Ensure you and your pet are both hydrated and take plenty of breaks to cool off.
For more information on how to stay safe in the sun, review the Government of Alberta’s extreme heat info sheet and check for weather updates on Environment Canada’s Calgary page.
