Hot

• Hamilton declares heat warning

  The warning means that the city and participating community agencies will offer cool places to go during the heat event. Open swims at city rec centres will also be free of charge.

  Weather

  Sep 2, 2023
  
• How hot is too hot for the human body? Research shows rising humidity poses the greatest risk

  Studies have found humidity is rising even faster than global temperatures, as more warming seas and land surfaces see more water evaporate into the atmosphere.

  Canada

  Aug 17, 2023
  
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• Monday’s rainfall not nearly enough to end Okanagan’s dry spell

  While any precipitation during a drought is a welcome sight, more hot, dry conditions are expected to continue throughout the valley.

  Weather

  Jul 11, 2023
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• Power being restored to Montreal after nearly 200K customers lose electricity 

  Hydro-Québec said authorities were investigating what happened and weren't ruling out high temperatures in southern Quebec as the cause.

  Canada

  Jul 6, 2023
• ‘Reach out to your neighbours’: Saskatoon EMO warns about hot weather

  A full list of cooling stations are open across the city, but the director of Saskatoon's Emergency Management Organization said there are other ways for people to stay cool.

  Weather

  Jul 29, 2022
• Heat warning issued for London-Middlesex ahead of sweltering start to summer

  Tuesday, the summer solstice, is expected to see an afternoon high of 33 C, feeling like 39, according to the agency's forecast, issued midday Monday.

  Weather

  Jun 20, 2022
• Heat warning to launch the workweek in the London, Ont. region

  Heat and humidity in the London, Ont., region is forecast to carry over from the weekend and possibly into the middle of the week, per the latest warning from Environment Canada.

  Weather

  Aug 23, 2021
• Health unit issues first heat warning of season for Peterborough area

  As the weather pushes thermometers well above normal, Peterborough Public Health urges people to use water refilling stations available at four locations and to stay safe.

  Weather

  Aug 11, 2021
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• Cooling system issues see some non-urgent procedures postponed at University Hospital

  The organization announced Monday that one of the hospital's three chillers had broken down, and that repairs were expected to take several days.

  Health

  Aug 10, 2021
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• Hottest week of summer 2021 for London and Middlesex expected: Environment Canada

  With the humidex making it feel like 40 C in London, weather experts are predicting this could be the hottest week of the summer for London and southwestern Ontario.

  Weather

  Aug 9, 2021