Toronto Area Swelters Under New Heat Alert

A fresh heat warning has been issued for Toronto and a large portion of southern Ontario. Residents can expect sweltering conditions this weekend, with temperatures feeling like 40 degrees Celsius with humidity.

Extreme Heat Expected

The alert, issued by Environment Canada on Friday afternoon, forecasts daytime highs of 31 C to 33 C for both Saturday and Sunday. The agency is urging everyone to take precautions.

“Take action to protect yourself and others – extreme heat can affect everyone’s health,” Environment Canada said.

Little relief is anticipated overnight Saturday, as temperatures are predicted to drop only to between 21 C and 25 C. Sunday night should bring cooler conditions.

To combat the heat, Environment Canada advises staying hydrated, seeking air conditioning, limiting sun exposure, and restricting outdoor activities to the coolest hours.

This marks the second heat warning for Toronto in just two weeks. The prior heat wave resulted in 42 emergency room visits, according to Toronto Public Health.

Widespread Warning

This heat warning stretches far beyond Toronto, encompassing municipalities such as Hamilton, Kitchener-Waterloo, London, Mississauga, Brampton, Newmarket, Niagara Falls, and Barrie.

As of July 5th, 2024, the City of Toronto has opened seven Emergency Cooling Centers to provide the public with relief from the heat. These locations are generally open 11:00 AM to 7:00 PM on days the City issues an Extreme Heat Alert (City of Toronto).

Know the Signs

Environment Canada advises vigilance for signs of heat exhaustion. Call 911 if someone exhibits symptoms of heat stroke, including red, hot skin, dizziness, nausea, confusion, or altered consciousness.

In response to the heat wave, **Hamilton**’s medical officer of health announced the opening of “cool places” throughout the city. Locations can be found here.