Air Quality Analysis Station Rankings
| Rank | Name | PM2.5 (μg/m³) |
|---|---|---|
| 410 | Mount Pearl (FRM) | 1 |
| 410 | Wellington (FRM) | 1 |
| 410 | Southampton-Eastern District Agriculture And Forestry (FRM) | 1 |
| 410 | Sarnia (FRM) | 1 |
| 410 | Point Blake Conservation Area Grand Bend (FRM) | 1 |
| 410 | Milton (FRM) | 1 |
| 410 | Lake Major (FRM) | 1 |
| 410 | HWY 117 & Paint Lake Road Dorset (FRM) | 1 |
| 410 | Exhibition Park Arena Guelph (FRM) | 1 |
| 410 | Elkford Rocky Mountain Elementary School (FRM) | 1 |
| Rank | Name | Province | City | PM2.5 (μg/m³) | ||
|---|---|---|---|---|---|---|
| 410 |
|
Mount Pearl (FRM) | Newfoundland and Labrador | Mount Pearl | 1 | |
| 410 |
|
Wellington (FRM) | Prince Edward Island | Wellington | 1 | |
| 410 |
|
Southampton-Eastern District Agriculture And Forestry (FRM) | Prince Edward Island | Saint Peters Bay | 1 | |
| 410 |
|
Sarnia (FRM) | Ontario | Sarnia | 1 | |
| 410 |
|
Point Blake Conservation Area Grand Bend (FRM) | Ontario | Grand Bend | 1 | |
| 410 |
|
Milton (FRM) | Ontario | Milton | 1 | |
| 410 |
|
Lake Major (FRM) | Nova Scotia | Lake Loon | 1 | |
| 410 |
|
HWY 117 & Paint Lake Road Dorset (FRM) | Ontario | Baysville | 1 | |
| 410 |
|
Exhibition Park Arena Guelph (FRM) | Ontario | Guelph | 1 | |
| 410 |
|
Elkford Rocky Mountain Elementary School (FRM) | British Columbia | Elkford | 1 |
