Air Quality

Sunday, 11 May 2008

Ontario

Air Quality Index

Station	Main Pollutant	Index
Barrie May 11,15:00	Ozone	Good [29]
Belleville May 11,15:00	Ozone	Good [31]
Brampton May 11,15:00	Ozone	Good [25]
Brantford May 11,15:00	Ozone	Good [24]
Burlington May 11,15:00	Ozone	Good [25]
Chatham May 11,15:00	Ozone	Good [27]
Cornwall May 11,15:00	Ozone	Good [29]
Dorset May 11,15:00	Ozone	Moderate [33]
Grand Bend May 11,15:00	Ozone	Good [25]
Guelph May 11,15:00	Ozone	Good [27]
Hamilton Downtown May 11,15:00	Ozone	Good [17]
Hamilton Mountain May 11,15:00	Ozone	Good [17]
Hamilton West May 11,15:00	Ozone	Good [22]
Kingston May 11,15:00	Ozone	Good [29]
Kitchener May 11,15:00	Ozone	Good [27]
London May 11,15:00	Ozone	Good [27]
Mississauga May 11,15:00	Ozone	Good [26]
Morrisburg May 11,15:00	Ozone	Good [27]
Newmarket May 11,15:00	Ozone	Good [30]
North Bay May 11,15:00	Ozone	Good [31]
Oakville May 11,15:00	Ozone	Good [25]
Oshawa May 11,15:00	NA	NA
Ottawa May 11,15:00	Ozone	Good [28]
Ottawa Central May 11,15:00	Ozone	Good [30]
Parry Sound May 11,15:00	Ozone	Moderate [35]
Petawawa May 11,15:00	Ozone	Good [31]
Peterborough May 11,15:00	Ozone	Good [31]
Port Stanley May 11,15:00	Ozone	Good [29]
Sarnia May 11,15:00	Ozone	Good [28]
Sault Ste Marie May 11,15:00	Ozone	Moderate [36]
St Catharines May 11,15:00	Ozone	Moderate [32]
Sudbury May 11,15:00	Ozone	Moderate [33]
Thunder Bay May 11,15:00	Ozone	Very good [15]
Tiverton May 11,15:00	Ozone	Good [31]
Toronto Downtown May 11,15:00	Ozone	Good [29]
Toronto East May 11,15:00	Ozone	Good [27]
Toronto North May 11,15:00	Ozone	Good [24]
Toronto West May 11,15:00	Ozone	Good [29]
Windsor Downtown May 11,15:00	Ozone	Good [27]
Windsor West May 11,15:00	Ozone	Good [27]

Very good	Good	Moderate	Poor	Very poor
1 - 15	16 - 31	32 - 49	50 - 99	100+

The air quality index measures the concentration of six major urban air pollutants produced by industry, automobiles and other urban activities.

To learn more about Air Quality, please click on the links below: