Winnipeg - Air Quality Health Index

Observed ConditionsFootnote †

Calculated at: 4:00 PM CDT Wednesday 9 July 2025

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.

Forecast Maximums

Issued at: 6:00 AM CDT Wednesday 9 July 2025

Wednesday

6 - Moderate Risk

Wednesday night

3 - Low Risk

Thursday

3 - Low Risk

Thursday night

6 - 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...?

Choices we make every day like driving our cars or burning wood to heat our homes, significantly impact our local air quality.


The AQHI is an initiative of Environment Canada, Health Canada, Manitoba Health, Manitoba Healthy Living, and Manitoba Conservation.

AQHIScale

Observed ConditionsFootnote †


3 - Low Risk

Calculated at:

4:00 PM CDT Wednesday 9 July 2025

 

Forecast Maximums


Wednesday
6 - Moderate Risk



Wednesday night
3 - Low Risk



Thursday
3 - Low Risk



Thursday night
6 - Moderate Risk




Issued at:

6:00 AM CDT Wednesday 9 July 2025

 

The AQHI is an initiative of Environment Canada, Health Canada, Manitoba Health, Manitoba Healthy Living, and Manitoba Conservation.

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