Air Quality Analysis Station Rankings
| Rank | Name | PM2.5 (μg/m³) |
|---|---|---|
| 251 | Brampton (Ontario) | 3 |
| 251 | Guelph (Ontario) | 3 |
| 251 | Newmarket (Ontario) | 3 |
| 251 | Oshawa (Ontario) | 3 |
| 251 | Peterborough (Ontario) | 3 |
| 251 | Sudbury (Ontario) | 3 |
| 257 | Macpherson Avenue (FRM) | 3 |
| 257 | Wellington (FRM) | 3 |
| 257 | Sudbury (FRM) | 3 |
| 257 | Lake Major (FRM) | 3 |
| Rank | Name | Province | City | PM2.5 (μg/m³) | ||
|---|---|---|---|---|---|---|
| 251 |
|
Brampton (Ontario) | Ontario | Brampton | 3 | |
| 251 |
|
Guelph (Ontario) | Ontario | Guelph | 3 | |
| 251 |
|
Newmarket (Ontario) | Ontario | Newmarket | 3 | |
| 251 |
|
Oshawa (Ontario) | Ontario | Oshawa | 3 | |
| 251 |
|
Peterborough (Ontario) | Ontario | Peterborough | 3 | |
| 251 |
|
Sudbury (Ontario) | Ontario | Greater Sudbury | 3 | |
| 257 |
|
Macpherson Avenue (FRM) | Newfoundland and Labrador | Corner Brook | 3 | |
| 257 |
|
Wellington (FRM) | Prince Edward Island | Wellington | 3 | |
| 257 |
|
Sudbury (FRM) | Ontario | Greater Sudbury | 3 | |
| 257 |
|
Lake Major (FRM) | Nova Scotia | Lake Loon | 3 |
