Air Quality Analysis Station Rankings
| Rank | Name | PM2.5 (μg/m³) |
|---|---|---|
| 1 | Valemount Firehall (FRM) | 20.2 |
| 2 | Abbotsford Airport-2 (FRM) | 17.6 |
| 3 | Sudbury (Ontario) | 17 |
| 4 | Sudbury (FRM) | 17 |
| 5 | Water Street Post Office (FRM) | 16 |
| 6 | Laval-Chomedey (FRM) | 15.9 |
| 7 | Montréal-York Roberval (FRM) | 15 |
| 8 | Québec - Henri-IV 03052 (RSQAQ) | 14.198 |
| 9 | Brossard - Parc Sorbonne - RevolvAir Exp. | 13.433 |
| 10 | Brossard - Parc Sorbonne 06603 (RSQAQ) | 13.026 |
| Rank | Name | Province | City | PM2.5 (μg/m³) | ||
|---|---|---|---|---|---|---|
| 1 |
|
Valemount Firehall (FRM) | British Columbia | Valemount | 20.2 | |
| 2 |
|
Abbotsford Airport-2 (FRM) | British Columbia | Abbotsford | 17.6 | |
| 3 |
|
Sudbury (Ontario) | Ontario | Greater Sudbury | 17 | |
| 4 |
|
Sudbury (FRM) | Ontario | Greater Sudbury | 17 | |
| 5 |
|
Water Street Post Office (FRM) | Newfoundland and Labrador | St. John's | 16 | |
| 6 |
|
Laval-Chomedey (FRM) | Quebec | Laval | 15.9 | |
| 7 |
|
Montréal-York Roberval (FRM) | Quebec | Montréal | 15 | |
| 8 |
|
Québec - Henri-IV 03052 (RSQAQ) | Quebec | Québec | 14.198 | |
| 9 |
|
Brossard - Parc Sorbonne - RevolvAir Exp. | Quebec | Brossard | 13.433 | |
| 10 |
|
Brossard - Parc Sorbonne 06603 (RSQAQ) | Quebec | Brossard | 13.026 |
