Air Quality Analysis Station Rankings
| Rank | Name | PM2.5 (μg/m³) |
|---|---|---|
| 91 | Belleville (Ontario) | 5 |
| 91 | Chatham (Ontario) | 5 |
| 91 | Guelph (Ontario) | 5 |
| 91 | Hamilton Mountain (Ontario) | 5 |
| 91 | Hamilton West (Ontario) | 5 |
| 91 | Kitchener (Ontario) | 5 |
| 91 | Milton (Ontario) | 5 |
| 91 | Oakville (Ontario) | 5 |
| 91 | Oshawa (Ontario) | 5 |
| 91 | Sarnia (Ontario) | 5 |
| Rank | Name | Province | City | PM2.5 (μg/m³) | ||
|---|---|---|---|---|---|---|
| 91 |
|
Belleville (Ontario) | Ontario | Belleville | 5 | |
| 91 |
|
Chatham (Ontario) | Ontario | Chatham | 5 | |
| 91 |
|
Guelph (Ontario) | Ontario | Guelph | 5 | |
| 91 |
|
Hamilton Mountain (Ontario) | Ontario | Hamilton | 5 | |
| 91 |
|
Hamilton West (Ontario) | Ontario | Hamilton | 5 | |
| 91 |
|
Kitchener (Ontario) | Ontario | Kitchener | 5 | |
| 91 |
|
Milton (Ontario) | Ontario | Milton | 5 | |
| 91 |
|
Oakville (Ontario) | Ontario | Oakville | 5 | |
| 91 |
|
Oshawa (Ontario) | Ontario | Oshawa | 5 | |
| 91 |
|
Sarnia (Ontario) | Ontario | Sarnia | 5 |
