Air Quality Analysis Station Rankings
| Rank | Name | PM2.5 (μg/m³) |
|---|---|---|
| 68 | Toronto North 4905 Dufferin St. (FRM) | 7 |
| 68 | Brampton 109 Mclaughlin Rd. S. (FRM) | 7 |
| 68 | London 42 St. Julien St. (FRM) | 7 |
| 68 | Barrie Old Puc (FRM) | 7 |
| 75 | Elk Island (FRM) | 7 |
| 76 | Edmonton South (Alberta) | 6.9 |
| 77 | Tsawwassen (FRM) | 6.9 |
| 77 | Edmonton Lendrum (FRM) | 6.9 |
| 77 | Edmonton South (FRM) | 6.9 |
| 80 | Houston Firehall (FRM) | 6.8 |
| Rank | Name | Province | City | PM2.5 (μg/m³) | ||
|---|---|---|---|---|---|---|
| 68 |
|
Toronto North 4905 Dufferin St. (FRM) | Ontario | Toronto | 7 | |
| 68 |
|
Brampton 109 Mclaughlin Rd. S. (FRM) | Ontario | Brampton | 7 | |
| 68 |
|
London 42 St. Julien St. (FRM) | Ontario | London | 7 | |
| 68 |
|
Barrie Old Puc (FRM) | Ontario | Barrie | 7 | |
| 75 |
|
Elk Island (FRM) | Alberta | Sandy Beach | 7 | |
| 76 |
|
Edmonton South (Alberta) | Alberta | Edmonton | 6.9 | |
| 77 |
|
Tsawwassen (FRM) | British Columbia | Delta | 6.9 | |
| 77 |
|
Edmonton Lendrum (FRM) | Alberta | Edmonton | 6.9 | |
| 77 |
|
Edmonton South (FRM) | Alberta | Edmonton | 6.9 | |
| 80 |
|
Houston Firehall (FRM) | British Columbia | Houston | 6.8 |
