Montréal - Air Quality Health Index

Not Available

Issued at: 4:00 PM EST Sunday 17 December 2017

Sunday night

7 - High Risk


4 - Moderate 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 of Environment Canada, Health Canada, the ministère du Développement durable, de l'Environnement et de la Lutte contre les changements climatiques du Québec, and the City of Montréal.