Grey Bruce Public Health is reminding everyone to stay safe from the extreme cold weather we’re experiencing.
A cold warning is in effect for Grey and Bruce Counties with forecasted wind chill values of -30C for Friday night.
Public Health says that once wind chill values drop below -27C, there is an increased risk of health effects, such as frostbite and windburn.
Overexposure to extreme cold can be life-threatening.
People at greater risk of illness or injury due to the cold include:
– Infants under one year of age and seniors aged 65 or older
– People experiencing homelessness
– People living in homes that are poorly insulated (with no heat or power)
– People who work or exercise outdoors
– People with certain medical conditions or taking certain medications, such as beta-blockers
There are numerous public buildings in Grey-Bruce that municipalities designate as Warming Centres. Many are public buildings that can be accessed, regardless of the temperature, during regular business hours. Some are available outside of normal operating hours when the area is experiencing extreme cold. Residents should contact their municipality for an updated list of local warming centres.
To protect against the cold when outdoors, residents are advised to dress in layers – with a wind and water-resistant outer layer, if possible – and cover exposed skin by wearing gloves, a hat, and scarf.
Residents should also limit the amount of time spent outside.
Parents and caregivers should consider keeping children indoors when temperatures or wind-chill values are -27 C or lower. Children should spend less time outdoors when the temperature falls to -15 C or colder. Babies and toddlers are more at risk of frostbite.
If you are going to spend extended periods of time outside, you can stay safe by:
– Keeping moving, especially your hands and feet to keep blood flowing and regulate body temperature
– Avoiding alcohol before going out: it can confuse your body that you’re not as cold as you really are
– Wearing sunglasses, lip balm, and sunscreen
– Avoiding strenuous exercise during cold spells
– Knowing the signs of frostbite and hypothermia, and what to do if someone shows those signs
– Drinking warm fluids that do not contain caffeine or alcohol to prevent dehydration
– If participating in winter activities such as skiing, snowmobiling, and skating, wearing an appropriate face covering and goggles to protect your face from frostbite or windburn