Heat

• Fall forecast: Canadians to see above-normal temperatures in a wet autumn

  Canadians can expect a warmer than normal fall season in the coming months, but meteorologists say that will turn cold near the end of November, with more rainfall than the summer.

  Weather

  Sep 22, 2025
  
• Struggling with the heat? It’s not just you as summer days above 30 C spike

  Amid ongoing heat waves, cities like Toronto, Montreal and Halifax have seen more days above 30 C than normal, some far surpassing their 2024 numbers.

  Weather

  Aug 13, 2025
  
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• Heat wave set to end in B.C., with relief coming for other provinces soon

  Environment Canada advises people to limit the amount of time they spend outdoors and to monitor for signs of heat exhaustion in these conditions.

  Weather

  Aug 12, 2025
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• ‘Full lawn watering ban’ in place for Ontario village

  Selwyn, which is in Peterborough County, says on its website the break in Lakefield – a village adjacent to the Otonabee River – is impacting the capacity of its water system.

  Canada

  Aug 6, 2025
• From tree cover to green roofs, how are cities fighting extreme heat?

  Studies have shown cities can see higher temperatures during heat waves compared with rural areas, but cities are taking steps to try to reduce that impact.

  Weather

  Jul 24, 2025
• September heating up in Manitoba, but not enough to trigger warning: expert

  It's hotter than it would normally be this time of year. A meteorologist says it's nothing to be worried about, though some precautions are still good to take.

  Weather

  Sep 9, 2024
• ‘Unwanted sauna’: Should airplane cabins have a standard temperature?

  The Association of Flight Attendants in the U.S. has been calling on the federal government to set a minimum standard temperature for planes during boarding.

  Cannabis

  Jul 31, 2024
• Smoke, heat and the effects on those with chronic illness

  Many places in Saskatchewan are dealing with air quality and heat advisories and some of those with underlying conditions are greatly feeling the effects.

  Health

  Jul 25, 2024
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• Maintaining plants in hot temperatures

  Kath Smyth with the Calgary Horticultural Society joins Global News Morning Calgary to discuss how you can protect your plants from extreme heat.

  Jul 24, 2024
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• Some dogs suffering from heat exhaustion as Alberta heat wave continues

  Depending on the temperature outside, experts say a dog left in a vehicle could dehydrate in less than five minutes.

  Health

  Jul 19, 2024