St. Catharines - Air Quality Health Index

Calculated at: 3:00 AM EDT Monday 24 July 2017

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.

Issued at: 5:00 PM EDT Sunday 23 July 2017

Sunday night

3 - Low Risk

Monday

3 - 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...?

The poor and disadvantaged in our society may be more at risk as they often live in neighbourhoods close to major highways and industry.


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

AQHIScale
 

Current

 

1 - Low Risk

Condition details

Calculated at: 3:00 AM EDT Monday 24 July 2017

 

Forecast Maximums


Sunday night
3 - Low Risk



Monday
3 - Low Risk




Forecast details

Issued at: 5:00 PM EDT Sunday 23 July 2017

 

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

What we are doing

Features

UV Index and sun protection

Be weather wise!

Extreme Heat Protection

Be prepared!

Be Air Aware

Air Quality Health Index

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