Air Quality Analysis Station Rankings
| Rank | Name | PM2.5 (μg/m³) |
|---|---|---|
| 160 | Kingston (Ontario) | 4 |
| 160 | Kitchener (Ontario) | 4 |
| 160 | Toronto West (Ontario) | 4 |
| 160 | Ardrossan (Alberta) | 4 |
| 160 | Happy Valley (Alberta) | 4 |
| 166 | Belleville (Ontario) | 4 |
| 166 | West Ave. & Homewood Kitchener (FRM) | 4 |
| 166 | Toronto West, 125 Resources Rd (FRM) | 4 |
| 166 | Sparwood Centennial Square (FRM) | 4 |
| 166 | Montréal-Caserne 17 (FRM) | 4 |
| Rank | Name | Province | City | PM2.5 (μg/m³) | ||
|---|---|---|---|---|---|---|
| 160 |
|
Kingston (Ontario) | Ontario | Kingston | 4 | |
| 160 |
|
Kitchener (Ontario) | Ontario | Kitchener | 4 | |
| 160 |
|
Toronto West (Ontario) | Ontario | Toronto | 4 | |
| 160 |
|
Ardrossan (Alberta) | Alberta | Ardrossan | 4 | |
| 160 |
|
Happy Valley (Alberta) | Alberta | La Glace | 4 | |
| 166 |
|
Belleville (Ontario) | Ontario | Belleville | 4 | |
| 166 |
|
West Ave. & Homewood Kitchener (FRM) | Ontario | Kitchener | 4 | |
| 166 |
|
Toronto West, 125 Resources Rd (FRM) | Ontario | Toronto | 4 | |
| 166 |
|
Sparwood Centennial Square (FRM) | British Columbia | Sparwood | 4 | |
| 166 |
|
Montréal-Caserne 17 (FRM) | Quebec | Montréal | 4 |
