Air Quality Analysis Station Rankings
| Rank | Name | PM2.5 (μg/m³) |
|---|---|---|
| 174 | London (FRM) | 2 |
| 174 | Kingston3 (FRM) | 2 |
| 174 | Exhibition Park Arena Guelph (FRM) | 2 |
| 174 | Brampton (FRM) | 2 |
| 174 | 8th Line Glenashton Dr., Halton Reserve (FRM) | 2 |
| 174 | 324 Grand River Ave. Brantford (FRM) | 2 |
| 174 | Horseshoe Bay (FRM) | 2 |
| 174 | Water Street Post Office (FRM) | 2 |
| 174 | Fort Mckay-Bertha Ganter (FRM) | 2 |
| 190 | Memorial Park Cornwall (FRM) | 2 |
| Rank | Name | Province | City | PM2.5 (μg/m³) | ||
|---|---|---|---|---|---|---|
| 174 |
|
London (FRM) | Ontario | London | 2 | |
| 174 |
|
Kingston3 (FRM) | Ontario | Kingston | 2 | |
| 174 |
|
Exhibition Park Arena Guelph (FRM) | Ontario | Guelph | 2 | |
| 174 |
|
Brampton (FRM) | Ontario | Brampton | 2 | |
| 174 |
|
8th Line Glenashton Dr., Halton Reserve (FRM) | Ontario | Oakville | 2 | |
| 174 |
|
324 Grand River Ave. Brantford (FRM) | Ontario | Brantford | 2 | |
| 174 |
|
Horseshoe Bay (FRM) | British Columbia | West Vancouver | 2 | |
| 174 |
|
Water Street Post Office (FRM) | Newfoundland and Labrador | St. John's | 2 | |
| 174 |
|
Fort Mckay-Bertha Ganter (FRM) | Alberta | Fort McKay | 2 | |
| 190 |
|
Memorial Park Cornwall (FRM) | Ontario | Cornwall | 2 |
