Air Quality Analysis Station Rankings
| Rank | Name | PM2.5 (μg/m³) |
|---|---|---|
| 1 | Montréal-Chateauneuf-Anjou (FRM) | 45.2 |
| 2 | Toronto North (Ontario) | 37 |
| 3 | Toronto North Downsview (FRM) | 37 |
| 4 | Québec - Henri-IV 03052 (RSQAQ) | 36.281 |
| 5 | Toronto Downtown (Ontario) | 33 |
| 6 | Toronto Downtown (FRM) | 26 |
| 7 | Toronto East (Ontario) | 25 |
| 8 | Elgin Water Treatment Plant Port Stanley (FRM) | 25 |
| 9 | Québec Henri IV (FRM) | 23.6 |
| 10 | Port Stanley (Ontario) | 23 |
| Rank | Name | Province | City | PM2.5 (μg/m³) | ||
|---|---|---|---|---|---|---|
| 1 |
|
Montréal-Chateauneuf-Anjou (FRM) | Quebec | Montréal | 45.2 | |
| 2 |
|
Toronto North (Ontario) | Ontario | Toronto | 37 | |
| 3 |
|
Toronto North Downsview (FRM) | Ontario | Toronto | 37 | |
| 4 |
|
Québec - Henri-IV 03052 (RSQAQ) | Quebec | Québec | 36.281 | |
| 5 |
|
Toronto Downtown (Ontario) | Ontario | Toronto | 33 | |
| 6 |
|
Toronto Downtown (FRM) | Ontario | Toronto | 26 | |
| 7 |
|
Toronto East (Ontario) | Ontario | Toronto | 25 | |
| 8 |
|
Elgin Water Treatment Plant Port Stanley (FRM) | Ontario | Union | 25 | |
| 9 |
|
Québec Henri IV (FRM) | Quebec | Québec | 23.6 | |
| 10 |
|
Port Stanley (Ontario) | Ontario | Union | 23 |
