Ontario - Air Quality Health Index - Provincial Summary

This table shows a provincial summary of current Air Quality Health Index values and forecast maximums1

Location and sub-locations Observed Conditions Forecast Maximums
Monday night Tuesday
Barrie 2
Low Risk
2
Low Risk
2
Low Risk
Belleville 2
Low Risk
2
Low Risk
2
Low Risk
Brampton 2
Low Risk
2
Low Risk
3
Low Risk
Brantford 1
Low Risk
2
Low Risk
3
Low Risk
Burlington 3
Low Risk
3
Low Risk
3
Low Risk
Chatham 2
Low Risk
2
Low Risk
3
Low Risk
Cornwall 1
Low Risk
2
Low Risk
2
Low Risk
Dorset 1
Low Risk
2
Low Risk
2
Low Risk
Grand Bend 1
Low Risk
2
Low Risk
3
Low Risk
Guelph 2
Low Risk
2
Low Risk
3
Low Risk
Hamilton 2
Low Risk
3
Low Risk
3
Low Risk
3
Low Risk
3
Low Risk
3
Low Risk
2
Low Risk
3
Low Risk
3
Low Risk
2
Low Risk
3
Low Risk
3
Low Risk
Kingston 2
Low Risk
2
Low Risk
2
Low Risk
Kitchener 2
Low Risk
2
Low Risk
3
Low Risk
London 1
Low Risk
2
Low Risk
3
Low Risk
Mississauga 2
Low Risk
2
Low Risk
3
Low Risk
Newmarket 2
Low Risk
2
Low Risk
2
Low Risk
North Bay 2
Low Risk
2
Low Risk
2
Low Risk
Oakville 2
Low Risk
2
Low Risk
3
Low Risk
Oshawa 1
Low Risk
2
Low Risk
3
Low Risk
Ottawa 1
Low Risk
2
Low Risk
2
Low Risk
1
Low Risk
2
Low Risk
2
Low Risk
2
Low Risk
2
Low Risk
2
Low Risk
Parry Sound 1
Low Risk
2
Low Risk
2
Low Risk
Petawawa 1
Low Risk
2
Low Risk
2
Low Risk
Peterborough 2
Low Risk
2
Low Risk
2
Low Risk
Port Stanley 1
Low Risk
2
Low Risk
3
Low Risk
Sarnia N/A 2
Low Risk
3
Low Risk
Sault Ste. Marie 2
Low Risk
2
Low Risk
2
Low Risk
St. Catharines 3
Low Risk
3
Low Risk
3
Low Risk
Sudbury 2
Low Risk
2
Low Risk
2
Low Risk
Thunder Bay 2
Low Risk
2
Low Risk
2
Low Risk
Tiverton 2
Low Risk
2
Low Risk
2
Low Risk
Toronto 2
Low Risk
3
Low Risk
3
Low Risk
2
Low Risk
3
Low Risk
3
Low Risk
N/A 3
Low Risk
3
Low Risk
2
Low Risk
3
Low Risk
3
Low Risk
3
Low Risk
3
Low Risk
3
Low Risk
Windsor 2
Low Risk
2
Low Risk
3
Low Risk
2
Low Risk
2
Low Risk
3
Low Risk
2
Low Risk
2
Low Risk
3
Low Risk

1. Forecast issued at: 11:20 PM EDT Monday 16 October 2017

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