Air Quality History for Bucheon-si, South Korea
Historical PM2.5 and AQI trend from monitoring stations near Bucheon-si, South Korea.
53
Current AQI
Moderate Station
Moderate Station
Air Quality Index Station
168hPM2.5 Station
168h · 70 stationsTemperature GFS model
28ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-07-22 | 45 | 37–52 | 10.8 µg/m³ | 3h | 68 |
| 2026-07-21 | 45 | 28–67 | 11.3 µg/m³ | 24h | 117 |
| 2026-07-20 | 41 | 30–56 | 9.9 µg/m³ | 24h | 96 |
| 2026-07-19 | 47 | 24–61 | 11.5 µg/m³ | 24h | 91 |
| 2026-07-18 | 46 | 28–60 | 11.2 µg/m³ | 24h | 86 |
| 2026-07-17 | 55 | 36–72 | 14.7 µg/m³ | 24h | 64 |
| 2026-07-16 | 57 | 34–75 | 15.4 µg/m³ | 24h | 70 |
| 2026-07-15 | 50 | 32–59 | 12.4 µg/m³ | 21h | 50 |