Air Quality History for Gyeongsan-si, South Korea
Historical PM2.5 and AQI trend from monitoring stations near Gyeongsan-si, South Korea.
46
Current AQI
Good Station
Good Station
Air Quality Index Station
334hPM2.5 Station
334h · 8 stationsTemperature GFS model
56ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-10-21 | 45 | 37–57 | 11.1 µg/m³ | 4h | 20 |
| 2026-10-20 | 35 | 16–51 | 8.4 µg/m³ | 24h | 28 |
| 2026-10-19 | 32 | 21–45 | 7.7 µg/m³ | 24h | 34 |
| 2026-10-18 | 36 | 20–56 | 8.7 µg/m³ | 24h | 31 |
| 2026-10-17 | 42 | 15–61 | 10.3 µg/m³ | 24h | 27 |
| 2026-10-16 | 49 | 18–69 | 12.9 µg/m³ | 24h | 31 |
| 2026-10-15 | 39 | 24–74 | 9.7 µg/m³ | 24h | 29 |
| 2026-10-14 | 36 | 21–93 | 9.1 µg/m³ | 24h | 31 |
| 2026-10-13 | 50 | 30–69 | 12.9 µg/m³ | 24h | 33 |
| 2026-10-12 | 51 | 30–71 | 13.3 µg/m³ | 24h | 29 |
| 2026-10-11 | 52 | 25–62 | 13.1 µg/m³ | 24h | 34 |
| 2026-10-10 | 57 | 24–70 | 15.6 µg/m³ | 24h | 31 |
| 2026-10-09 | 57 | 21–73 | 15.8 µg/m³ | 24h | 30 |
| 2026-10-08 | 53 | 24–87 | 13.9 µg/m³ | 24h | 15 |
| 2026-10-07 | 48 | 34–67 | 12.0 µg/m³ | 18h | 14 |