Air Quality Analysis Station Rankings
| Rank | Name | PM2.5 (μg/m³) |
|---|---|---|
| 1 | Brantford (Ontario) | 28 |
| 2 | 324 Grand River Ave. Brantford (FRM) | 26 |
| 3 | Toronto Downtown (FRM) | 25 |
| 4 | West Ave. & Homewood Kitchener (FRM) | 23 |
| 5 | Scotia (FRM) | 22.8 |
| 6 | Toronto Downtown (Ontario) | 21 |
| 6 | Hamilton Mountain (Ontario) | 21 |
| 8 | Exhibition Park Arena Guelph (FRM) | 21 |
| 8 | London (FRM) | 21 |
| 8 | Windsor Downtown (FRM) | 21 |
| Rank | Name | Province | City | PM2.5 (μg/m³) | ||
|---|---|---|---|---|---|---|
| 1 |
|
Brantford (Ontario) | Ontario | Brantford | 28 | |
| 2 |
|
324 Grand River Ave. Brantford (FRM) | Ontario | Brantford | 26 | |
| 3 |
|
Toronto Downtown (FRM) | Ontario | Toronto | 25 | |
| 4 |
|
West Ave. & Homewood Kitchener (FRM) | Ontario | Kitchener | 23 | |
| 5 |
|
Scotia (FRM) | Manitoba | Winnipeg | 22.8 | |
| 6 |
|
Toronto Downtown (Ontario) | Ontario | Toronto | 21 | |
| 6 |
|
Hamilton Mountain (Ontario) | Ontario | Hamilton | 21 | |
| 8 |
|
Exhibition Park Arena Guelph (FRM) | Ontario | Guelph | 21 | |
| 8 |
|
London (FRM) | Ontario | London | 21 | |
| 8 |
|
Windsor Downtown (FRM) | Ontario | Windsor | 21 |
