Air Quality History for Saint-Germain-en-Laye, France
Historical PM2.5 and AQI trend from monitoring stations near Saint-Germain-en-Laye, France.
45
Current AQI
Good Station
Good Station
Air Quality Index Station
478hPM2.5 Station
478h · 3 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-09-05 | 24 | 12–53 | 5.7 µg/m³ | 9.6 | 22h | 3 |
| 2026-09-04 | 11 | 5–25 | 2.7 µg/m³ | 3.8 | 24h | 3 |
| 2026-09-03 | 15 | 7–38 | 3.5 µg/m³ | 5.3 | 24h | 3 |
| 2026-09-02 | 18 | 8–36 | 4.3 µg/m³ | 6.3 | 24h | 3 |
| 2026-09-01 | 18 | 6–33 | 4.3 µg/m³ | 7.0 | 23h | 3 |
| 2026-08-31 | 8 | 3–22 | 2.0 µg/m³ | 2.3 | 24h | 2 |
| 2026-08-30 | 15 | 8–26 | 3.5 µg/m³ | 4.9 | 24h | 3 |
| 2026-08-29 | 13 | 6–29 | 3.1 µg/m³ | 3.9 | 24h | 3 |
| 2026-08-28 | 15 | 6–35 | 3.7 µg/m³ | 4.3 | 24h | 3 |
| 2026-08-27 | 28 | 14–49 | 6.7 µg/m³ | 7.8 | 24h | 4 |
| 2026-08-26 | 19 | 7–61 | 4.7 µg/m³ | 5.6 | 24h | 3 |
| 2026-08-25 | 27 | 7–47 | 6.4 µg/m³ | 7.6 | 24h | 4 |
| 2026-08-24 | 41 | 21–58 | 9.8 µg/m³ | 12.0 | 24h | 4 |
| 2026-08-23 | 36 | 18–63 | 8.9 µg/m³ | 11.7 | 24h | 4 |
| 2026-08-22 | 22 | 9–52 | 5.4 µg/m³ | 7.4 | 24h | 3 |
| 2026-08-21 | 17 | 8–44 | 4.2 µg/m³ | 5.9 | 24h | 3 |
| 2026-08-20 | 14 | 7–61 | 3.5 µg/m³ | 5.5 | 24h | 3 |
| 2026-08-19 | 10 | 4–20 | 2.3 µg/m³ | 3.1 | 24h | 3 |
| 2026-08-18 | 9 | 5–15 | 2.2 µg/m³ | 3.2 | 24h | 3 |
| 2026-08-17 | 25 | 8–44 | 6.1 µg/m³ | 8.0 | 24h | 4 |
| 2026-08-16 | 40 | 40–40 | 9.7 µg/m³ | 11.8 | 1h | 4 |