Air Quality History for South Riverdale, Canada
Historical PM2.5 and AQI trend from monitoring stations near South Riverdale, Canada.
31
Current AQI
Good Station
Good Station
Air Quality Index Station
180hPM2.5 Station
180h · 4 stationsTemperature GFS model
56ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-07-21 | 91 | 8–127 | 31.9 µg/m³ | 23h | 1 |
| 2026-07-20 | 36 | 1–120 | 10.8 µg/m³ | 16h | 1 |
| 2026-07-19 | 43 | 13–161 | 15.5 µg/m³ | 7h | 2 |
| 2026-07-18 | 116 | 39–184 | 64.0 µg/m³ | 4h | 4 |
| 2026-07-17 | 75 | 1–121 | 25.1 µg/m³ | 15h | 1 |
| 2026-07-16 | 107 | 71–151 | 37.5 µg/m³ | 24h | 1 |
| 2026-07-15 | 66 | 11–114 | 21.8 µg/m³ | 18h | 1 |
| 2026-07-14 | 59 | 58–60 | 16.0 µg/m³ | 3h | 4 |
| 2026-07-13 | 66 | 57–87 | 19.2 µg/m³ | 8h | 4 |
| 2026-07-12 | 62 | 52–86 | 17.5 µg/m³ | 7h | 4 |
| 2026-07-11 | 55 | 47–59 | 14.3 µg/m³ | 14h | 4 |
| 2026-07-10 | 20 | 1–115 | 4.9 µg/m³ | 17h | 1 |
| 2026-07-09 | 44 | 11–59 | 10.8 µg/m³ | 13h | 3 |
| 2026-07-08 | 28 | 17–40 | 6.6 µg/m³ | 11h | 4 |