Orange Warning - Heat

A heat event continues.

What: Maximum temperatures of 32 to 37 degrees Celsius. Minimum temperatures of 19 to 23 degrees Celsius. Humidex values of 36 to 42.

When: Continuing through Tuesday evening for most areas, and possibly into Wednesday.

Additional information: Hot and humid air can also bring deteriorating air quality and can result in the Air Quality Health Index approaching the high-risk category.

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Heat warnings are issued when very high temperature or humidity conditions are expected to pose an elevated risk of heat illnesses, such as heat stroke or heat exhaustion.

For more information: https://www.canada.ca/en/health-canada/services/climate-change-health/extreme-heat/how-protect-yourself.html https://www.canada.ca/en/health-canada/services/climate-change-health/extreme-heat/who-is-at-risk.html

Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm.