Air Quality Analysis Station Rankings
| Rank | Name | PM2.5 (μg/m³) |
|---|---|---|
| 381 | Lake Major (FRM) | 5.1 |
| 382 | Joussard (FRM) | 5 |
| 383 | Hinton-Hillcrest (Alberta) | 4.9 |
| 384 | Hinton-Hillcrest (FRM) | 4.9 |
| 385 | Fort Smith (FRM) | 4.8 |
| 386 | Forest Hills (FRM) | 4.7 |
| 386 | Abbotsford A Columbia Street (FRM) | 4.7 |
| 388 | Chilliwack Airport (FRM) | 4.6 |
| 388 | Castle Street-Saint John (FRM) | 4.6 |
| 390 | Fredericton-Needham St. (FRM) | 4.5 |
| Rank | Name | Province | City | PM2.5 (μg/m³) | ||
|---|---|---|---|---|---|---|
| 381 |
|
Lake Major (FRM) | Nova Scotia | Lake Loon | 5.1 | |
| 382 |
|
Joussard (FRM) | Alberta | Joussard | 5 | |
| 383 |
|
Hinton-Hillcrest (Alberta) | Alberta | Hinton | 4.9 | |
| 384 |
|
Hinton-Hillcrest (FRM) | Alberta | Hinton | 4.9 | |
| 385 |
|
Fort Smith (FRM) | The Northwest Territories | Fort Smith | 4.8 | |
| 386 |
|
Forest Hills (FRM) | New Brunswick | Saint John | 4.7 | |
| 386 |
|
Abbotsford A Columbia Street (FRM) | British Columbia | Abbotsford | 4.7 | |
| 388 |
|
Chilliwack Airport (FRM) | British Columbia | Chilliwack | 4.6 | |
| 388 |
|
Castle Street-Saint John (FRM) | New Brunswick | Saint John | 4.6 | |
| 390 |
|
Fredericton-Needham St. (FRM) | New Brunswick | Fredericton | 4.5 |
