Toronto Downtown - Air Quality Health Index

Calculated at: 11:00 AM EST Thursday 14 November 2024

3Low Risk




1
2
3
4
5
6
7
8
9
10
+

Low Risk
(1-3)

Moderate Risk
(4-6)

High Risk
(7-10)

Very High Risk



At-Risk Population:

General Population:

  • Ideal air quality for outdoor activities.

Issued at: 6:00 AM EST Thursday 14 November 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, or your physician.

Visit the national AQHI Web site to learn more about the AQHI.

Did you know...?

Even when you can't see it or smell it, air pollution can still be a threat.


The AQHI is an initiative between Environment Canada, Health Canada and the Province of Ontario.