Air Quality Analysis Station Rankings
| Rank | Name | PM2.5 (μg/m³) |
|---|---|---|
| 100 | Burlington (Ontario) | 5 |
| 100 | Cornwall (Ontario) | 5 |
| 100 | Guelph (Ontario) | 5 |
| 100 | Milton (Ontario) | 5 |
| 100 | Mississauga (Ontario) | 5 |
| 100 | Toronto Downtown (Ontario) | 5 |
| 107 | Toronto West, 125 Resources Rd (FRM) | 5 |
| 107 | Port Hawkesbury (FRM) | 5 |
| 107 | Montréal-Rivière-Des-Prairies (FRM) | 5 |
| 107 | Memorial Park Cornwall (FRM) | 5 |
| Rank | Name | Province | City | PM2.5 (μg/m³) | ||
|---|---|---|---|---|---|---|
| 100 |
|
Burlington (Ontario) | Ontario | Burlington | 5 | |
| 100 |
|
Cornwall (Ontario) | Ontario | Cornwall | 5 | |
| 100 |
|
Guelph (Ontario) | Ontario | Guelph | 5 | |
| 100 |
|
Milton (Ontario) | Ontario | Milton | 5 | |
| 100 |
|
Mississauga (Ontario) | Ontario | Mississauga | 5 | |
| 100 |
|
Toronto Downtown (Ontario) | Ontario | Toronto | 5 | |
| 107 |
|
Toronto West, 125 Resources Rd (FRM) | Ontario | Toronto | 5 | |
| 107 |
|
Port Hawkesbury (FRM) | Nova Scotia | Port Hawkesbury | 5 | |
| 107 |
|
Montréal-Rivière-Des-Prairies (FRM) | Quebec | Montréal | 5 | |
| 107 |
|
Memorial Park Cornwall (FRM) | Ontario | Cornwall | 5 |
