Air Quality History for Changnyeong, South Korea
Historical PM2.5 and AQI trend from monitoring stations near Changnyeong, South Korea.
52
Current AQI
Moderate Station
Moderate Station
Air Quality Index Station
462hPM2.5 Station
462h · 2 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-07-22 | 44 | 29–58 | 11.1 µg/m³ | 2h | 21 |
| 2026-07-21 | 46 | 23–71 | 11.6 µg/m³ | 24h | 52 |
| 2026-07-20 | 43 | 27–58 | 10.4 µg/m³ | 24h | 50 |
| 2026-07-19 | 46 | 33–57 | 11.1 µg/m³ | 24h | 45 |
| 2026-07-18 | 45 | 23–62 | 11.0 µg/m³ | 24h | 42 |
| 2026-07-17 | 57 | 45–67 | 15.1 µg/m³ | 24h | 34 |
| 2026-07-16 | 56 | 22–75 | 15.0 µg/m³ | 24h | 37 |
| 2026-07-15 | 49 | 18–67 | 12.5 µg/m³ | 24h | 29 |
| 2026-07-14 | 37 | 22–53 | 8.9 µg/m³ | 24h | 32 |
| 2026-07-13 | 38 | 25–51 | 9.2 µg/m³ | 24h | 31 |
| 2026-07-12 | 46 | 24–56 | 11.1 µg/m³ | 24h | 32 |
| 2026-07-11 | 45 | 23–55 | 10.9 µg/m³ | 24h | 32 |
| 2026-07-10 | 44 | 25–56 | 10.6 µg/m³ | 24h | 29 |
| 2026-07-09 | 39 | 25–74 | 9.5 µg/m³ | 24h | 35 |
| 2026-07-08 | 33 | 23–54 | 8.0 µg/m³ | 24h | 40 |
| 2026-07-07 | 36 | 6–52 | 8.7 µg/m³ | 24h | 48 |
| 2026-07-06 | 43 | 23–64 | 10.6 µg/m³ | 15h | 28 |
| 2026-07-05 | 38 | 23–57 | 9.1 µg/m³ | 24h | 46 |
| 2026-07-04 | 46 | 30–61 | 11.5 µg/m³ | 24h | 42 |
| 2026-07-03 | 49 | 29–62 | 12.3 µg/m³ | 24h | 39 |
| 2026-07-02 | 34 | 2–54 | 8.2 µg/m³ | 13h | 27 |