Air Quality Analysis Station Rankings
| Rank | Name | PM2.5 (μg/m³) |
|---|---|---|
| 140 | Grande Prairie - Henry Pirker (Alberta) | 4.2 |
| 142 | Stony Mountainconklin (FRM) | 4.2 |
| 143 | Montréal-York Roberval (FRM) | 4.1 |
| 143 | Cranbrook Muriel Baxter (FRM) | 4.1 |
| 143 | Colwood City Hall (FRM) | 4.1 |
| 146 | Belleville (Ontario) | 4 |
| 146 | Brampton (Ontario) | 4 |
| 146 | Chatham (Ontario) | 4 |
| 146 | Kingston (Ontario) | 4 |
| 146 | Kitchener (Ontario) | 4 |
| Rank | Name | Province | City | PM2.5 (μg/m³) | ||
|---|---|---|---|---|---|---|
| 140 |
|
Grande Prairie - Henry Pirker (Alberta) | Alberta | Grande Prairie | 4.2 | |
| 142 |
|
Stony Mountainconklin (FRM) | Alberta | Conklin | 4.2 | |
| 143 |
|
Montréal-York Roberval (FRM) | Quebec | Montréal | 4.1 | |
| 143 |
|
Cranbrook Muriel Baxter (FRM) | British Columbia | Cranbrook | 4.1 | |
| 143 |
|
Colwood City Hall (FRM) | British Columbia | Victoria | 4.1 | |
| 146 |
|
Belleville (Ontario) | Ontario | Belleville | 4 | |
| 146 |
|
Brampton (Ontario) | Ontario | Brampton | 4 | |
| 146 |
|
Chatham (Ontario) | Ontario | Chatham | 4 | |
| 146 |
|
Kingston (Ontario) | Ontario | Kingston | 4 | |
| 146 |
|
Kitchener (Ontario) | Ontario | Kitchener | 4 |
