Air Quality Analysis Station Rankings
| Rank | Name | PM2.5 (μg/m³) |
|---|---|---|
| 111 | Québec - Henri-IV 03052 (RSQAQ) | 11.296 |
| 112 | Saint John Castle St. (FRM) | 11.1 |
| 112 | Québec Henri IV (FRM) | 11.1 |
| 114 | Toronto North (Ontario) | 11 |
| 114 | Sarnia (Ontario) | 11 |
| 114 | Newmarket (Ontario) | 11 |
| 117 | Windsor West College & South St. (FRM) | 11 |
| 118 | Sorel-Tracy - Saint-Joseph-de-Sorel - RevolvAir Exp. | 10.787 |
| 119 | Brossard Parc Sorbonne (FRM) | 10.7 |
| 120 | Laval - Chomedey 06205 (RSQAQ) | 10.598 |
| Rank | Name | Province | City | PM2.5 (μg/m³) | ||
|---|---|---|---|---|---|---|
| 111 |
|
Québec - Henri-IV 03052 (RSQAQ) | Quebec | Québec | 11.296 | |
| 112 |
|
Saint John Castle St. (FRM) | New Brunswick | Saint John | 11.1 | |
| 112 |
|
Québec Henri IV (FRM) | Quebec | Québec | 11.1 | |
| 114 |
|
Toronto North (Ontario) | Ontario | Toronto | 11 | |
| 114 |
|
Sarnia (Ontario) | Ontario | Sarnia | 11 | |
| 114 |
|
Newmarket (Ontario) | Ontario | Newmarket | 11 | |
| 117 |
|
Windsor West College & South St. (FRM) | Ontario | Windsor | 11 | |
| 118 |
|
Sorel-Tracy - Saint-Joseph-de-Sorel - RevolvAir Exp. | Quebec | Saint-Joseph-de-Sorel | 10.787 | |
| 119 |
|
Brossard Parc Sorbonne (FRM) | Quebec | Brossard | 10.7 | |
| 120 |
|
Laval - Chomedey 06205 (RSQAQ) | Quebec | Laval | 10.598 |
