Sydney - Air Quality Health Index

Observed ConditionsFootnote †

Calculated at: 8:00 PM ADT Thursday 16 April 2026

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 ADT Thursday 16 April 2026

Thursday night

2 - Low Risk

Friday

2 - Low Risk

Friday night

2 - Low Risk

Saturday

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 Nova Scotia Environment.

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

Did you know...?

Children are more vulnerable to air pollution: they spend more active time outdoors, especially in summer when pollution levels are higher.


The AQHI is an initiative between Environment Canada, Health Canada, Nova Scotia Environment, and The Nova Scotia Department of Health and Wellness in partnership with the Lung Association of Nova Scotia and Clean Nova Scotia.

AQHIScale

Observed ConditionsFootnote †


2 - Low Risk

Calculated at:

8:00 PM ADT Thursday 16 April 2026

 

Forecast Maximums


Thursday night
2 - Low Risk



Friday
2 - Low Risk



Friday night
2 - Low Risk



Saturday
2 - Low Risk




Issued at:

5:00 PM ADT Thursday 16 April 2026

 

The AQHI is an initiative between Environment Canada, Health Canada, Nova Scotia Environment, and The Nova Scotia Department of Health and Wellness in partnership with the Lung Association of Nova Scotia and Clean Nova Scotia.

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