Lethbridge - Air Quality Health Index
2Low 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.
Monday
Monday night
Tuesday
Tuesday night
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...?
If you have respiratory or heart problems, you should always pay attention to your symptoms, even when the level of risk is low.
The AQHI is an initiative of Environment Canada, Health Canada, Alberta Environment and Parks, Alberta Health and Alberta Health Services.

Observed ConditionsFootnote †
2 - Low Risk
Calculated at:
7:00 AM MDT Monday 8 August 2022
Forecast Maximums
Issued at:
6:00 AM MDT Monday 8 August 2022
The AQHI is an initiative of Environment Canada, Health Canada, Alberta Environment and Parks, Alberta Health and Alberta Health Services.
What we are doing
Weather Forecasts
Weather Alerts
Weather Resources
Features
WeatherCAN app: set custom notifications

Learn how to set custom Air Quality Health Index notifications on the WeatherCAN app
Are you prepared for summer severe weather?

We have information to help you stay safe
- Date modified: