Air Quality Analysis Station Rankings
| Rank | Name | PM2.5 (μg/m³) |
|---|---|---|
| 240 | Montréal-Aéroport De Montréal 1 (FRM) | 5.1 |
| 242 | Peace Valley Attachie Flat Upper Terrace (FRM) | 5.1 |
| 243 | Québec - Vieux-Limoilou - RevolvAir Exp. | 5.089 |
| 244 | Saguenay - Sainte-Thérèse (Arvida) - RevolvAir Exp. | 5.089 |
| 245 | Limoil'Air - 8072748 | 5.07 |
| 246 | Limoil'Air - 10024006 | 5.06 |
| 247 | Limoil'Air - VdQ12-PA166265 - Pointe aux Lièvres | 5.01 |
| 248 | Sarnia (Ontario) | 5 |
| 248 | Peterborough (Ontario) | 5 |
| 248 | Ottawa Downtown (Ontario) | 5 |
| Rank | Name | Province | City | PM2.5 (μg/m³) | ||
|---|---|---|---|---|---|---|
| 240 |
|
Montréal-Aéroport De Montréal 1 (FRM) | Quebec | Montréal | 5.1 | |
| 242 |
|
Peace Valley Attachie Flat Upper Terrace (FRM) | British Columbia | Attachie | 5.1 | |
| 243 |
|
Québec - Vieux-Limoilou - RevolvAir Exp. | Quebec | Québec | 5.089 | |
| 244 |
|
Saguenay - Sainte-Thérèse (Arvida) - RevolvAir Exp. | Quebec | Saguenay | 5.089 | |
| 245 |
|
Limoil'Air - 8072748 | Quebec | Québec | 5.07 | |
| 246 |
|
Limoil'Air - 10024006 | Quebec | Québec | 5.06 | |
| 247 |
|
Limoil'Air - VdQ12-PA166265 - Pointe aux Lièvres | Quebec | Québec | 5.01 | |
| 248 |
|
Sarnia (Ontario) | Ontario | Sarnia | 5 | |
| 248 |
|
Peterborough (Ontario) | Ontario | Peterborough | 5 | |
| 248 |
|
Ottawa Downtown (Ontario) | Ontario | Ottawa | 5 |
