Air Quality History for Saint-Louis, France
Historical PM2.5 and AQI trend from monitoring stations near Saint-Louis, France.
25
Current AQI
Good Station
Good Station
Air Quality Index Station
62hPM2.5 Station
62h · 1 stationTemperature GFS model
28ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-06-09 | 21 | 12–42 | 5.0 µg/m³ | 5.5 | 7h | 2 |
| 2026-06-08 | 7 | 2–16 | 1.7 µg/m³ | 1.9 | 23h | 1 |
| 2026-06-07 | 16 | 1–68 | 4.2 µg/m³ | 3.8 | 9h | 1 |
| 2026-06-06 | 10 | 3–35 | 2.5 µg/m³ | 1.7 | 7h | 1 |
| 2026-06-05 | 13 | 6–27 | 2.0 µg/m³ | 2.5 | 5h | 1 |
| 2026-06-04 | 6 | 4–7 | 1.4 µg/m³ | 2.1 | 2h | 1 |
| 2026-06-03 | 6 | 4–11 | 1.6 µg/m³ | 1.6 | 4h | 1 |
| 2026-06-02 | 8 | 4–15 | 1.9 µg/m³ | 2.0 | 5h | 1 |