Lu'an air quality
Updated 13/10, 14:01
The data may not be up to date.
Current AQI
US EPA scale · observed at 14:00
129
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 | 61,2 µg/m³ | Fine particles ≤ 2.5 µm |
| PM10 | 65,4 µg/m³ | Particles ≤ 10 µm |
| O₃ | 160 µg/m³ | Ozone |
| NO₂ | 5,1 µg/m³ | Nitrogen dioxide |
| SO₂ | 6,8 µg/m³ | Sulphur dioxide |
| CO | 382 µg/m³ | Carbon monoxide |
AQI, next 4 hours
Show data table
| Time | AQI | Level |
|---|---|---|
| 10:00 | 155 | Unhealthy |
| 11:00 | 154 | Unhealthy |
| 12:00 | 153 | Unhealthy |
| 13:00 | 151 | Unhealthy |