Air Quality Analysis Station Rankings
| Rank | Name | PM2.5 (μg/m³) |
|---|---|---|
| 311 | Elk Island (Alberta) | 2.9 |
| 311 | Redwater (FRM) | 2.9 |
| 313 | Beauce, Quebec, Canada - 5438 | 2.88 |
| 313 | Québec, Quebec - 5445 | 2.88 |
| 315 | Saguenay - Sainte-Thérèse (Arvida) - RevolvAir Exp. | 2.849 |
| 316 | Mont Saint-Michel (FRM) | 2.8 |
| 316 | Welton Street Sydney (FRM) | 2.8 |
| 316 | Castle Street-Saint John (FRM) | 2.8 |
| 316 | Fort St John Old Fort (FRM) | 2.8 |
| 320 | Hanna Library (Airpointer) (Alberta) | 2.7 |
| Rank | Name | Province | City | PM2.5 (μg/m³) | ||
|---|---|---|---|---|---|---|
| 311 |
|
Elk Island (Alberta) | Alberta | Sandy Beach | 2.9 | |
| 311 |
|
Redwater (FRM) | Alberta | Redwater | 2.9 | |
| 313 |
|
Beauce, Quebec, Canada - 5438 | Quebec | Québec | 2.88 | |
| 313 |
|
Québec, Quebec - 5445 | Quebec | Québec | 2.88 | |
| 315 |
|
Saguenay - Sainte-Thérèse (Arvida) - RevolvAir Exp. | Quebec | Saguenay | 2.849 | |
| 316 |
|
Mont Saint-Michel (FRM) | Quebec | Mont-Saint-Michel | 2.8 | |
| 316 |
|
Welton Street Sydney (FRM) | Nova Scotia | Sydney | 2.8 | |
| 316 |
|
Castle Street-Saint John (FRM) | New Brunswick | Saint John | 2.8 | |
| 316 |
|
Fort St John Old Fort (FRM) | British Columbia | Old Fort | 2.8 | |
| 320 |
|
Hanna Library (Airpointer) (Alberta) | Alberta | Hanna | 2.7 |
