Guelph - Air Quality Health Index

Calculated at: 2:00 AM EDT Thursday 20 September 2018

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.

Issued at: 5:00 PM EDT Wednesday 19 September 2018

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, or your physician.

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

Did you know...?

You can plant trees to fight air pollution: their leaves trap airborne particles, which are then washed away by the rain.


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

AQHIScale

Observed ConditionsFootnote


2 - Low Risk

Calculated at:

2:00 AM EDT Thursday 20 September 2018


Forecast Maximums


Wednesday night
2 - Low Risk



Thursday
2 - Low Risk




Issued at:

5:00 PM EDT Wednesday 19 September 2018


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

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