Dongguan air quality
Updated 17/10, 12:00
The data may not be up to date.
Current AQI
US EPA scale · observed at 12:00
120
Unhealthy for sensitive groupsChildren, older adults and people with heart or lung disease should reduce outdoor activity.
Pollutants
Current concentrations, µg/m³
| Pollutant | Concentration | Description |
|---|---|---|
| PM2.5 | 22,8 µg/m³ | Fine particles ≤ 2.5 µm |
| PM10 | 25,8 µg/m³ | Particles ≤ 10 µm |
| O₃ | 161 µg/m³ | Ozone |
| NO₂ | 6,6 µg/m³ | Nitrogen dioxide |
| SO₂ | 8,1 µg/m³ | Sulphur dioxide |
| CO | 288 µg/m³ | Carbon monoxide |
AQI, next 2 hours
Show data table
| Time | AQI | Level |
|---|---|---|
| 10:00 | 79 | Moderate |
| 11:00 | 79 | Moderate |