Guidelines for Physical Activity Outdoors
Humidex
Humidex is an index number used by Canadian meteorologists to describe how hot the weather feels to the average person, by combining the effect of heat and humidity. It will be used to guide outdoor activities (source: https://www.canada.ca/en/environment-climate-change/services/seasonal-weather-hazards/warm-season-weather-hazards.html#toc7
Air Quality Health Index
Air Quality - The pollution scale will be used to guide the activities in case of fires and winds that bring inadequate conditions to the city. (Source: https://www.canada.ca/en/environment-climate-change/services/air-quality-health-index/understanding-messages.html)