Winnipeg - Air Quality Health Index
3Low Risk
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.
Tuesday night
Wednesday
Wednesday night
Thursday
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 healthy people can have difficulty breathing on days when the index is high.
The AQHI is an initiative of Environment Canada, Health Canada, Manitoba Health, Manitoba Healthy Living, and Manitoba Conservation.

Observed ConditionsFootnote †
3 - Low Risk
Calculated at:
11:00 PM CDT Tuesday 29 April 2025
Forecast Maximums
Issued at:
5:00 PM CDT Tuesday 29 April 2025
The AQHI is an initiative of Environment Canada, Health Canada, Manitoba Health, Manitoba Healthy Living, and Manitoba Conservation.
- Date modified: