Air Quality History for Gunsan, South Korea
Historical PM2.5 and AQI trend from monitoring stations near Gunsan, South Korea.
68
Current AQI
Moderate Station
Moderate Station
Air Quality Index Station
463hPM2.5 Station
463h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-07-22 | 40 | 20–58 | 9.8 µg/m³ | 7h | 15 |
| 2026-07-21 | 49 | 32–74 | 12.7 µg/m³ | 24h | 35 |
| 2026-07-20 | 38 | 24–52 | 9.2 µg/m³ | 24h | 35 |
| 2026-07-19 | 48 | 26–59 | 11.8 µg/m³ | 24h | 34 |
| 2026-07-18 | 46 | 27–72 | 11.5 µg/m³ | 24h | 34 |
| 2026-07-17 | 50 | 20–70 | 13.1 µg/m³ | 24h | 15 |
| 2026-07-16 | 53 | 13–89 | 14.3 µg/m³ | 24h | 16 |
| 2026-07-15 | 50 | 22–64 | 12.5 µg/m³ | 24h | 11 |
| 2026-07-14 | 38 | 22–53 | 9.1 µg/m³ | 24h | 10 |
| 2026-07-13 | 44 | 24–58 | 10.8 µg/m³ | 24h | 13 |
| 2026-07-12 | 47 | 21–65 | 12.1 µg/m³ | 24h | 9 |
| 2026-07-11 | 48 | 19–68 | 12.1 µg/m³ | 24h | 12 |
| 2026-07-10 | 41 | 19–60 | 9.9 µg/m³ | 24h | 8 |
| 2026-07-09 | 40 | 24–60 | 9.7 µg/m³ | 23h | 15 |
| 2026-07-08 | 34 | 19–52 | 8.1 µg/m³ | 24h | 29 |
| 2026-07-07 | 39 | 24–72 | 9.8 µg/m³ | 24h | 29 |
| 2026-07-06 | 41 | 27–59 | 10.1 µg/m³ | 14h | 16 |
| 2026-07-05 | 34 | 23–57 | 8.2 µg/m³ | 24h | 23 |
| 2026-07-04 | 45 | 28–58 | 11.0 µg/m³ | 24h | 20 |
| 2026-07-03 | 45 | 18–59 | 11.0 µg/m³ | 24h | 21 |
| 2026-07-02 | 38 | 2–55 | 9.2 µg/m³ | 11h | 16 |