Air Quality Analysis Station Rankings
| Rank | Name | PM2.5 (μg/m³) |
|---|---|---|
| 117 | Parry Sound (Ontario) | 4 |
| 117 | Peterborough (Ontario) | 4 |
| 117 | Sault Ste. Marie (Ontario) | 4 |
| 124 | Water Treatment Plant Belleville (FRM) | 4 |
| 124 | Sault College Sault Ste. Marie (FRM) | 4 |
| 124 | Ottawa Downtown (FRM) | 4 |
| 124 | Montréal-Molson Or Montréal-Saint-Joseph (FRM) | 4 |
| 124 | Montréal-Caserne 17 (FRM) | 4 |
| 124 | Memorial Park Cornwall (FRM) | 4 |
| 124 | Kingston3 (FRM) | 4 |
| Rank | Name | Province | City | PM2.5 (μg/m³) | ||
|---|---|---|---|---|---|---|
| 117 |
|
Parry Sound (Ontario) | Ontario | Parry Sound | 4 | |
| 117 |
|
Peterborough (Ontario) | Ontario | Peterborough | 4 | |
| 117 |
|
Sault Ste. Marie (Ontario) | Ontario | Sault Ste. Marie | 4 | |
| 124 |
|
Water Treatment Plant Belleville (FRM) | Ontario | Belleville | 4 | |
| 124 |
|
Sault College Sault Ste. Marie (FRM) | Ontario | Sault Ste. Marie | 4 | |
| 124 |
|
Ottawa Downtown (FRM) | Ontario | Ottawa | 4 | |
| 124 |
|
Montréal-Molson Or Montréal-Saint-Joseph (FRM) | Quebec | Montréal | 4 | |
| 124 |
|
Montréal-Caserne 17 (FRM) | Quebec | Montréal | 4 | |
| 124 |
|
Memorial Park Cornwall (FRM) | Ontario | Cornwall | 4 | |
| 124 |
|
Kingston3 (FRM) | Ontario | Kingston | 4 |
