Castlegar - Air Quality Health Index

Observed ConditionsFootnote †

Calculated at: 2:00 AM PST Wednesday 11 February 2026

1Low 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 PST Tuesday 10 February 2026

Tuesday night

2 - Low Risk

Wednesday

2 - Low Risk

Wednesday night

2 - Low Risk

Thursday

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, your physician, or your local health authority.

Visit the national AQHI Web site to learn more about the AQHI.

Did you know...?

Children, the elderly and those with heart or lung disease are most sensitive to the adverse health effects of air pollution.


The AQHI is an initiative of Environment Canada, Health Canada, the B.C. Ministry of Environment and Parks, the B.C. Ministry of Health Services and the B.C. Lung Association.

AQHIScale

Observed ConditionsFootnote †


1 - Low Risk

Calculated at:

2:00 AM PST Wednesday 11 February 2026

 

Forecast Maximums


Tuesday night
2 - Low Risk



Wednesday
2 - Low Risk



Wednesday night
2 - Low Risk



Thursday
2 - Low Risk




Issued at:

5:00 PM PST Tuesday 10 February 2026

 

The AQHI is an initiative of Environment Canada, Health Canada, the B.C. Ministry of Environment and Parks, the B.C. Ministry of Health Services and the B.C. Lung Association.

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