Air Quality History for Boulogne-Billancourt, France
Historical PM2.5 and AQI trend from monitoring stations near Boulogne-Billancourt, France.
34
Current AQI
Good Station
Good Station
Air Quality Index Station
334hPM2.5 Station
334h · 4 stationsTemperature GFS model
56ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-08-08 | 19 | 14–23 | 4.5 µg/m³ | 5.8 | 9h | 4 |
| 2026-08-07 | 18 | 12–49 | 4.3 µg/m³ | 6.3 | 24h | 3 |
| 2026-08-06 | 19 | 11–35 | 4.5 µg/m³ | 6.5 | 24h | 4 |
| 2026-08-05 | 9 | 7–15 | 2.2 µg/m³ | 3.7 | 24h | 3 |
| 2026-08-04 | 29 | 12–52 | 6.9 µg/m³ | 8.3 | 24h | 4 |
| 2026-08-03 | 41 | 26–54 | 9.9 µg/m³ | 11.5 | 23h | 4 |
| 2026-08-02 | 30 | 14–72 | 7.3 µg/m³ | 9.0 | 24h | 4 |
| 2026-08-01 | 39 | 17–76 | 10.2 µg/m³ | 12.4 | 24h | 4 |
| 2026-07-31 | 18 | 9–35 | 4.3 µg/m³ | 5.6 | 24h | 3 |
| 2026-07-30 | 45 | 19–73 | 12.2 µg/m³ | 14.2 | 24h | 4 |
| 2026-07-29 | 53 | 18–90 | 15.1 µg/m³ | 17.9 | 24h | 4 |
| 2026-07-28 | 25 | 11–64 | 6.1 µg/m³ | 8.0 | 24h | 4 |
| 2026-07-27 | 24 | 14–52 | 5.8 µg/m³ | 8.0 | 24h | 4 |
| 2026-07-26 | 18 | 6–38 | 4.3 µg/m³ | 5.5 | 24h | 4 |
| 2026-07-25 | 37 | 25–48 | 8.9 µg/m³ | 10.3 | 14h | 4 |