Thunder Bay - Air Quality Health Index

Observed ConditionsFootnote †

Calculated at: 12:00 AM EST Sunday 24 January 2021

2Low 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: 5:00 PM EST Saturday 23 January 2021

Saturday night

3 - Low Risk

Sunday

2 - 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...?

You should avoid spilling gas when filling cans and tanks.


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

AQHIScale

Observed ConditionsFootnote †


2 - Low Risk

Calculated at:

12:00 AM EST Sunday 24 January 2021

 

Forecast Maximums


Saturday night
3 - Low Risk



Sunday
2 - Low Risk




Issued at:

5:00 PM EST Saturday 23 January 2021

 

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

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