Air Quality History for Hwaseong-si, South Korea
Historical PM2.5 and AQI trend from monitoring stations near Hwaseong-si, South Korea.
84
Current AQI
Moderate Station
Moderate Station
Air Quality Index Station
480hPM2.5 Station
480h · 20 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-05-30 | 75 | 63–85 | 23.4 µg/m³ | 11h | 105 |
| 2026-05-29 | 63 | 50–83 | 17.9 µg/m³ | 24h | 109 |
| 2026-05-28 | 54 | 29–79 | 14.6 µg/m³ | 24h | 106 |
| 2026-05-27 | 35 | 29–41 | 8.5 µg/m³ | 24h | 105 |
| 2026-05-26 | 49 | 25–59 | 12.2 µg/m³ | 24h | 109 |
| 2026-05-25 | 57 | 30–67 | 15.2 µg/m³ | 24h | 127 |
| 2026-05-24 | 60 | 29–71 | 16.4 µg/m³ | 24h | 114 |
| 2026-05-23 | 54 | 44–61 | 13.8 µg/m³ | 24h | 118 |
| 2026-05-22 | 50 | 38–58 | 12.4 µg/m³ | 24h | 124 |
| 2026-05-21 | 37 | 31–44 | 8.9 µg/m³ | 24h | 124 |
| 2026-05-20 | 42 | 32–84 | 10.4 µg/m³ | 24h | 126 |
| 2026-05-19 | 65 | 42–77 | 18.7 µg/m³ | 24h | 131 |
| 2026-05-18 | 68 | 63–71 | 20.4 µg/m³ | 24h | 133 |
| 2026-05-17 | 62 | 27–82 | 17.5 µg/m³ | 24h | 147 |
| 2026-05-16 | 59 | 25–80 | 16.3 µg/m³ | 24h | 126 |
| 2026-05-15 | 58 | 52–63 | 15.5 µg/m³ | 24h | 117 |
| 2026-05-14 | 59 | 34–70 | 16.4 µg/m³ | 24h | 110 |
| 2026-05-13 | 57 | 49–63 | 15.2 µg/m³ | 24h | 110 |
| 2026-05-12 | 45 | 31–53 | 10.8 µg/m³ | 24h | 117 |
| 2026-05-11 | 45 | 24–53 | 10.9 µg/m³ | 24h | 102 |
| 2026-05-10 | 42 | 34–52 | 10.1 µg/m³ | 13h | 115 |