Air Quality Analysis Station Rankings
| Rank | Name | PM2.5 (μg/m³) |
|---|---|---|
| 1 | Hamilton Mountain (FRM) | 21 |
| 2 | Toronto Downtown (FRM) | 19 |
| 3 | Edmundston Queen St. (FRM) | 18.6 |
| 4 | Greenwood Grimm (FRM) | 18.5 |
| 5 | Toronto Downtown (Ontario) | 18 |
| 6 | Hamilton Mountain (Ontario) | 17 |
| 7 | Hamilton Downtown (Ontario) | 16 |
| 8 | Red Deer Riverside Drive (FRM) | 15.3 |
| 9 | Milton (Ontario) | 15 |
| 10 | Hamilton West (Ontario) | 14 |
| Rank | Name | Province | City | PM2.5 (μg/m³) | ||
|---|---|---|---|---|---|---|
| 1 |
|
Hamilton Mountain (FRM) | Ontario | Hamilton | 21 | |
| 2 |
|
Toronto Downtown (FRM) | Ontario | Toronto | 19 | |
| 3 |
|
Edmundston Queen St. (FRM) | New Brunswick | Edmundston | 18.6 | |
| 4 |
|
Greenwood Grimm (FRM) | Alberta | Edmonton | 18.5 | |
| 5 |
|
Toronto Downtown (Ontario) | Ontario | Toronto | 18 | |
| 6 |
|
Hamilton Mountain (Ontario) | Ontario | Hamilton | 17 | |
| 7 |
|
Hamilton Downtown (Ontario) | Ontario | Hamilton | 16 | |
| 8 |
|
Red Deer Riverside Drive (FRM) | Alberta | Red Deer | 15.3 | |
| 9 |
|
Milton (Ontario) | Ontario | Milton | 15 | |
| 10 |
|
Hamilton West (Ontario) | Ontario | Hamilton | 14 |
