Air Quality History for Calgary, Canada
Historical PM2.5 and AQI trend from monitoring stations near Calgary, Canada.
8
Current AQI
Good Station
Good Station
Air Quality Index Station
160hPM2.5 Station
160h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-06-05 | 8 | 3–16 | 2.0 µg/m³ | 2.2 | 11h | 1 |
| 2026-06-04 | 39 | 5–78 | 10.2 µg/m³ | 11.2 | 18h | 2 |
| 2026-06-03 | 9 | 2–40 | 2.2 µg/m³ | 2.7 | 8h | 1 |
| 2026-06-02 | 4 | 4–4 | 1.0 µg/m³ | 1.0 | 1h | 1 |
| 2026-05-31 | 28 | 16–41 | 6.8 µg/m³ | 7.5 | 2h | 1 |
| 2026-05-30 | 12 | 4–31 | 2.8 µg/m³ | 3.1 | 18h | 2 |
| 2026-05-29 | 47 | 5–69 | 12.7 µg/m³ | 13.2 | 19h | 2 |
| 2026-05-28 | 40 | 8–69 | 10.4 µg/m³ | 11.0 | 24h | 2 |
| 2026-05-27 | 25 | 2–39 | 6.0 µg/m³ | 6.3 | 24h | 2 |
| 2026-05-26 | 7 | 1–14 | 1.8 µg/m³ | 2.1 | 22h | 2 |
| 2026-05-25 | 5 | 1–9 | 0.9 µg/m³ | 1.8 | 9h | 1 |
| 2026-05-24 | 4 | 4–4 | 1.0 µg/m³ | 1.0 | 1h | 1 |
| 2026-05-23 | 4 | 4–4 | 1.0 µg/m³ | 1.0 | 1h | 2 |
| 2026-05-22 | 7 | 7–7 | 1.8 µg/m³ | 1.8 | 1h | 1 |
| 2026-05-21 | 3 | 3–3 | 0.8 µg/m³ | 1.0 | 1h | 1 |