Air Quality Analysis Station Rankings
| Rank | Name | PM2.5 (μg/m³) |
|---|---|---|
| 359 | Main St. & Hwy 403 Hamilton West (FRM) | 3 |
| 359 | Milton (FRM) | 3 |
| 359 | Point Blake Conservation Area Grand Bend (FRM) | 3 |
| 359 | Sault College Sault Ste. Marie (FRM) | 3 |
| 359 | Tiverton Tiverton (FRM) | 3 |
| 359 | West Ave. & Homewood Kitchener (FRM) | 3 |
| 359 | Marystownburin (FRM) | 3 |
| 378 | Beasley Park Hamiltondowntown (FRM) | 3 |
| 378 | Oshawa (FRM) | 3 |
| 380 | Colwood City Hall (FRM) | 2.9 |
| Rank | Name | Province | City | PM2.5 (μg/m³) | ||
|---|---|---|---|---|---|---|
| 359 |
|
Main St. & Hwy 403 Hamilton West (FRM) | Ontario | Hamilton | 3 | |
| 359 |
|
Milton (FRM) | Ontario | Milton | 3 | |
| 359 |
|
Point Blake Conservation Area Grand Bend (FRM) | Ontario | Grand Bend | 3 | |
| 359 |
|
Sault College Sault Ste. Marie (FRM) | Ontario | Sault Ste. Marie | 3 | |
| 359 |
|
Tiverton Tiverton (FRM) | Ontario | Tiverton | 3 | |
| 359 |
|
West Ave. & Homewood Kitchener (FRM) | Ontario | Kitchener | 3 | |
| 359 |
|
Marystownburin (FRM) | Newfoundland and Labrador | Burin | 3 | |
| 378 |
|
Beasley Park Hamiltondowntown (FRM) | Ontario | Hamilton | 3 | |
| 378 |
|
Oshawa (FRM) | Ontario | Oshawa | 3 | |
| 380 |
|
Colwood City Hall (FRM) | British Columbia | Victoria | 2.9 |
