Toronto - Air Quality Health Index
Calculated at: 7:00 AM EDT Thursday 25 April 2024
2Low Risk
2
3
4
5
6
7
8
9
10
+
Moderate Risk
(4-6)
High Risk
(7-10)
Very High Risk
At-Risk Population:
- Enjoy your usual outdoor activities.
- Find out if you are at risk
General Population:
- Ideal air quality for outdoor activities.
Issued at: 6:00 AM EDT Thursday 25 April 2024
Thursday
3
- Low Risk
Thursday night
3
- Low Risk
Friday
3
- Low Risk
Friday night
3
- Low Risk
Who is at risk?
People with heart and lung conditions are most affected by air pollution.
To find out if you are at risk, consult the health guide, your physician, or your local health authority.
Visit the national AQHI Web site to learn more about the AQHI.
Did you know...?
People with respiratory or cardiovascular disease are more sensitive to air pollution because their illnesses increase its impact on their health.
The AQHI is an initiative between Environment Canada, Health Canada and the Province of Ontario.
