Air Quality History for Saint-Pierre, Saint Pierre and Miquelon
Historical PM2.5 and AQI trend from monitoring stations near Saint-Pierre, Saint Pierre and Miquelon.
2
Current AQI
Good Station
Good Station
Air Quality Index Station
313hPM2.5 Station
313h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-08-08 | 4 | 3–6 | 1.0 µg/m³ | 1.5 | 3h | 1 |
| 2026-08-07 | 15 | 1–152 | 4.4 µg/m³ | 5.4 | 21h | 1 |
| 2026-08-06 | 15 | 1–138 | 4.7 µg/m³ | 5.9 | 21h | 1 |
| 2026-08-05 | 26 | 3–57 | 6.5 µg/m³ | 8.0 | 24h | 1 |
| 2026-08-04 | 14 | 4–25 | 3.5 µg/m³ | 4.3 | 15h | 1 |
| 2026-08-03 | 8 | 2–13 | 1.9 µg/m³ | 2.2 | 5h | 1 |
| 2026-08-02 | 5 | 1–19 | 1.3 µg/m³ | 2.1 | 6h | 1 |
| 2026-08-01 | 6 | 2–25 | 1.4 µg/m³ | 1.9 | 9h | 1 |
| 2026-07-31 | 15 | 1–31 | 3.4 µg/m³ | 4.2 | 17h | 1 |
| 2026-07-30 | 22 | 12–31 | 5.2 µg/m³ | 5.7 | 24h | 1 |
| 2026-07-29 | 1 | 1–1 | 0.2 µg/m³ | 1.9 | 1h | 1 |
| 2026-07-27 | 23 | 4–58 | 5.8 µg/m³ | 6.2 | 7h | 1 |
| 2026-07-26 | 11 | 3–26 | 2.7 µg/m³ | 3.0 | 22h | 1 |
| 2026-07-25 | 4 | 3–4 | 0.9 µg/m³ | 1.1 | 8h | 1 |
| 2026-07-24 | 15 | 2–26 | 3.3 µg/m³ | 4.1 | 19h | 1 |
| 2026-07-23 | 28 | 1–91 | 8.1 µg/m³ | 9.6 | 24h | 1 |
| 2026-07-22 | 8 | 1–24 | 2.0 µg/m³ | 2.6 | 20h | 1 |
| 2026-07-21 | 12 | 2–28 | 3.0 µg/m³ | 3.8 | 23h | 1 |
| 2026-07-20 | 37 | 14–73 | 9.5 µg/m³ | 11.7 | 24h | 1 |
| 2026-07-19 | 11 | 4–35 | 2.6 µg/m³ | 3.7 | 20h | 1 |