Air Quality Analysis Station Rankings
| Rank | Name | PM2.5 (μg/m³) |
|---|---|---|
| 190 | Chatham (Ontario) | 4.0 |
| 190 | Hamilton Downtown (Ontario) | 4.0 |
| 190 | Hamilton Mountain (Ontario) | 4.0 |
| 190 | Hamilton West (Ontario) | 4.0 |
| 190 | Kingston (Ontario) | 4.0 |
| 190 | Kitchener (Ontario) | 4.0 |
| 190 | London (Ontario) | 4.0 |
| 190 | Mississauga (Ontario) | 4.0 |
| 190 | Oakville (Ontario) | 4.0 |
| 190 | Port Stanley (Ontario) | 4.0 |
| Rank | Name | Province | City | PM2.5 (μg/m³) | ||
|---|---|---|---|---|---|---|
| 190 |
|
Chatham (Ontario) | Ontario | Chatham | 4.0 | |
| 190 |
|
Hamilton Downtown (Ontario) | Ontario | Hamilton | 4.0 | |
| 190 |
|
Hamilton Mountain (Ontario) | Ontario | Hamilton | 4.0 | |
| 190 |
|
Hamilton West (Ontario) | Ontario | Hamilton | 4.0 | |
| 190 |
|
Kingston (Ontario) | Ontario | Kingston | 4.0 | |
| 190 |
|
Kitchener (Ontario) | Ontario | Kitchener | 4.0 | |
| 190 |
|
London (Ontario) | Ontario | London | 4.0 | |
| 190 |
|
Mississauga (Ontario) | Ontario | Mississauga | 4.0 | |
| 190 |
|
Oakville (Ontario) | Ontario | Oakville | 4.0 | |
| 190 |
|
Port Stanley (Ontario) | Ontario | Union | 4.0 |
