Air Quality History for Ara-dong, South Korea
Historical PM2.5 and AQI trend from monitoring stations near Ara-dong, South Korea.
31
Current AQI
Good Station
Good Station
Air Quality Index Station
456hPM2.5 Station
456h · 11 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-07-22 | 35 | 25–43 | 8.4 µg/m³ | 3h | 7 |
| 2026-07-21 | 44 | 23–66 | 11.1 µg/m³ | 23h | 12 |
| 2026-07-20 | 41 | 12–124 | 10.5 µg/m³ | 24h | 11 |
| 2026-07-19 | 49 | 22–96 | 12.8 µg/m³ | 24h | 9 |
| 2026-07-18 | 46 | 17–67 | 11.7 µg/m³ | 24h | 10 |
| 2026-07-17 | 50 | 18–80 | 13.5 µg/m³ | 24h | 7 |
| 2026-07-16 | 52 | 14–81 | 13.7 µg/m³ | 24h | 10 |
| 2026-07-15 | 47 | 7–69 | 11.6 µg/m³ | 24h | 8 |
| 2026-07-14 | 36 | 11–62 | 8.7 µg/m³ | 24h | 8 |
| 2026-07-13 | 42 | 25–56 | 10.1 µg/m³ | 24h | 10 |
| 2026-07-12 | 46 | 26–69 | 11.6 µg/m³ | 24h | 9 |
| 2026-07-11 | 44 | 19–59 | 11.0 µg/m³ | 24h | 10 |
| 2026-07-10 | 43 | 17–65 | 10.7 µg/m³ | 24h | 7 |
| 2026-07-09 | 33 | 10–48 | 8.0 µg/m³ | 23h | 10 |
| 2026-07-08 | 33 | 22–53 | 7.9 µg/m³ | 24h | 11 |
| 2026-07-07 | 42 | 23–84 | 10.8 µg/m³ | 24h | 12 |
| 2026-07-06 | 47 | 29–61 | 11.7 µg/m³ | 13h | 8 |
| 2026-07-05 | 38 | 10–56 | 9.2 µg/m³ | 24h | 10 |
| 2026-07-04 | 48 | 18–66 | 12.2 µg/m³ | 24h | 9 |
| 2026-07-03 | 50 | 17–64 | 12.6 µg/m³ | 24h | 11 |
| 2026-07-02 | 45 | 33–55 | 11.0 µg/m³ | 10h | 10 |