Extended Heat Warning for London and Middlesex County from June 17-21

Posted Date
June 17, 2024
Extended Heat Warning June 17-21

Environment and Climate Change Canada issued an Extended Heat Warning for London and Middlesex County from Monday, June 17 through Friday, June 21. The forecast predicts high temperatures of 33°C on Monday, 34°C on Tuesday, 33°C on Wednesday, 33°C on Thursday, and 31°C on Friday, with the heat expected to ease on Saturday when the temperature is anticipated to drop to 30°C ending the heat warning.

The Middlesex-London Health Unit is reminding the public to take steps to stay cool and to keep hydrated during this heatwave and recommends the following tips to avoid the risks of heat-related illness:

  • Drink plenty of water and natural juices throughout the day, even if you don't feel very thirsty.
  • Never leave a child or pet in a parked car or sleeping outside in direct sunlight.
  • Avoid drinking caffeinated or alcoholic beverages, including coffee and cola.
  • When possible, avoid spending too much time outdoors. If you must be outside, seek shade as much as possible and plan outdoor activities in the early morning or evening.
  • Wear a wide-brimmed hat when outdoors.
  • Keep shades or drapes drawn and blinds closed on the sunny side of your home.
  • Avoid turning on electric lights in your home.
  • Take a cool bath or shower periodically or cool down with cool, wet towels.
  • Avoid intense or moderately intense physical activity.
  • Use fans to draw cool air at night, but do not rely on a fan as a primary cooling device during extended periods of excessive heat.
  • Reduce the use of personal vehicles and unnecessary idling.
  • Avoid using oil-based paints and glues, pesticides, and gas-powered small engines.

Cooling Centres Hours and Locations 

During a Heat Alert, libraries will be available as cooling centres during regular operating hours. For a list of all Middlesex County Libraries and their hours, please go to Middlesex County Library Locations. You can also have your family cool off in one of the Middlesex County Splash Pads or Pools.

For more information on heat-related illness and cooling centres, visit the Health Unit Website. For specific weather-related information, go to Environment Canada Website.