Air Quality History for Grandview-Woodlands, Canada
Historical PM2.5 and AQI trend from monitoring stations near Grandview-Woodlands, Canada.
67
Current AQI
Moderate Station
Moderate Station
Air Quality Index Station
334hPM2.5 Station
334h · 3 stationsTemperature GFS model
56ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-07-21 | 71 | 58–89 | 21.7 µg/m³ | 19.4 | 22h | 3 |
| 2026-07-20 | 23 | 6–62 | 5.7 µg/m³ | 5.3 | 24h | 3 |
| 2026-07-19 | 13 | 8–19 | 3.1 µg/m³ | 3.0 | 24h | 3 |
| 2026-07-18 | 20 | 10–32 | 4.8 µg/m³ | 4.7 | 24h | 3 |
| 2026-07-17 | 32 | 18–46 | 7.6 µg/m³ | 7.6 | 24h | 3 |
| 2026-07-16 | 30 | 16–41 | 7.3 µg/m³ | 6.7 | 24h | 2 |
| 2026-07-15 | 30 | 15–39 | 7.2 µg/m³ | 6.1 | 24h | 2 |
| 2026-07-14 | 30 | 4–65 | 7.6 µg/m³ | 7.6 | 24h | 2 |
| 2026-07-13 | 3 | 2–5 | 0.7 µg/m³ | 0.8 | 24h | 1 |
| 2026-07-12 | 3 | 1–4 | 0.7 µg/m³ | 0.9 | 24h | 1 |
| 2026-07-11 | 7 | 2–40 | 1.8 µg/m³ | 1.1 | 24h | 2 |
| 2026-07-10 | 5 | 2–8 | 1.3 µg/m³ | 1.2 | 24h | 2 |
| 2026-07-09 | 5 | 4–8 | 1.2 µg/m³ | 1.1 | 24h | 2 |
| 2026-07-08 | 12 | 4–24 | 2.8 µg/m³ | 2.3 | 23h | 2 |
| 2026-07-07 | 12 | 12–12 | 2.8 µg/m³ | 2.2 | 1h | 2 |