Air Quality History for Cambridge, Canada
Historical PM2.5 and AQI trend from monitoring stations near Cambridge, Canada.
27
Current AQI
Good Station
Good Station
Air Quality Index Station
440hPM2.5 Station
440h · 1 stationTemperature GFS model
79ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-05-30 | 15 | 4–26 | 3.5 µg/m³ | 3.6 | 8h | 1 |
| 2026-05-29 | 11 | 4–26 | 2.6 µg/m³ | 2.7 | 24h | 1 |
| 2026-05-28 | 11 | 4–24 | 2.7 µg/m³ | 2.8 | 21h | 1 |
| 2026-05-27 | 21 | 4–70 | 5.2 µg/m³ | 5.4 | 23h | 1 |
| 2026-05-26 | 20 | 4–99 | 5.3 µg/m³ | 5.6 | 21h | 1 |
| 2026-05-25 | 40 | 10–87 | 10.6 µg/m³ | 11.2 | 24h | 1 |
| 2026-05-24 | 13 | 4–39 | 3.1 µg/m³ | 3.3 | 22h | 1 |
| 2026-05-23 | 15 | 4–43 | 3.6 µg/m³ | 3.8 | 23h | 1 |
| 2026-05-22 | 12 | 4–52 | 2.9 µg/m³ | 2.7 | 23h | 1 |
| 2026-05-21 | 9 | 4–38 | 2.2 µg/m³ | 2.2 | 19h | 1 |
| 2026-05-20 | 22 | 4–70 | 5.7 µg/m³ | 6.0 | 15h | 1 |
| 2026-05-19 | 27 | 4–55 | 6.5 µg/m³ | 6.9 | 24h | 1 |
| 2026-05-18 | 59 | 14–87 | 17.2 µg/m³ | 17.6 | 24h | 1 |
| 2026-05-17 | 66 | 25–117 | 20.3 µg/m³ | 22.3 | 24h | 1 |
| 2026-05-16 | 36 | 5–99 | 9.9 µg/m³ | 10.4 | 24h | 1 |
| 2026-05-15 | 17 | 4–65 | 4.2 µg/m³ | 4.4 | 23h | 1 |
| 2026-05-14 | 13 | 4–51 | 3.0 µg/m³ | 3.1 | 20h | 1 |
| 2026-05-13 | 31 | 4–69 | 7.8 µg/m³ | 8.2 | 24h | 1 |
| 2026-05-12 | 15 | 4–60 | 3.6 µg/m³ | 3.9 | 23h | 1 |
| 2026-05-11 | 9 | 4–50 | 2.3 µg/m³ | 2.3 | 21h | 1 |
| 2026-05-10 | 17 | 4–76 | 4.7 µg/m³ | 4.9 | 10h | 1 |