Air Quality History for Stonebridge, Canada
Historical PM2.5 and AQI trend from monitoring stations near Stonebridge, Canada.
100
Current AQI
Moderate Station
Moderate Station
Air Quality Index Station
340hPM2.5 Station
340h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-07-21 | 47 | 10–170 | 15.5 µg/m³ | 19h | 2 |
| 2026-07-20 | 35 | 14–67 | 8.8 µg/m³ | 24h | 2 |
| 2026-07-19 | 46 | 10–86 | 12.1 µg/m³ | 22h | 2 |
| 2026-07-18 | 44 | 9–102 | 11.7 µg/m³ | 22h | 2 |
| 2026-07-17 | 41 | 11–91 | 11.1 µg/m³ | 21h | 2 |
| 2026-07-16 | 53 | 19–120 | 15.0 µg/m³ | 17h | 2 |
| 2026-07-15 | 56 | 11–154 | 17.4 µg/m³ | 18h | 1 |
| 2026-07-14 | 53 | 9–99 | 15.6 µg/m³ | 20h | 2 |
| 2026-07-13 | 52 | 15–118 | 15.5 µg/m³ | 14h | 1 |
| 2026-07-12 | 60 | 2–160 | 20.5 µg/m³ | 15h | 1 |
| 2026-07-11 | 65 | 8–329 | 29.1 µg/m³ | 19h | 2 |
| 2026-07-10 | 42 | 20–68 | 11.1 µg/m³ | 17h | 2 |
| 2026-07-09 | 42 | 6–70 | 10.7 µg/m³ | 12h | 1 |
| 2026-07-08 | 47 | 14–88 | 12.6 µg/m³ | 19h | 2 |
| 2026-07-07 | 37 | 4–77 | 9.7 µg/m³ | 16h | 2 |
| 2026-07-06 | 59 | 25–95 | 17.8 µg/m³ | 8h | 2 |
| 2026-07-05 | 40 | 1–195 | 15.0 µg/m³ | 18h | 2 |
| 2026-07-04 | 61 | 13–157 | 20.5 µg/m³ | 18h | 1 |
| 2026-07-03 | 66 | 1–152 | 21.4 µg/m³ | 14h | 1 |
| 2026-07-02 | 43 | 15–101 | 12.5 µg/m³ | 6h | 1 |
| 2026-07-01 | 30 | 30–30 | 7.2 µg/m³ | 1h | 1 |