Yichun air quality
Updated 17/10, 12:01
The data may not be up to date.
Current AQI
US EPA scale · observed at 12:00
154
UnhealthyEveryone should reduce outdoor activity; sensitive groups should stay indoors.
Pollutants
Current concentrations, µg/m³
| Pollutant | Concentration | Description |
|---|---|---|
| PM2.5 | 29 µg/m³ | Fine particles ≤ 2.5 µm |
| PM10 | 30,4 µg/m³ | Particles ≤ 10 µm |
| O₃ | 166 µg/m³ | Ozone |
| NO₂ | 3,5 µg/m³ | Nitrogen dioxide |
| SO₂ | 4,9 µg/m³ | Sulphur dioxide |
| CO | 249 µg/m³ | Carbon monoxide |
AQI, next 7 hours
Show data table
| Time | AQI | Level |
|---|---|---|
| 05:00 | 117 | Unhealthy for sensitive groups |
| 06:00 | 114 | Unhealthy for sensitive groups |
| 07:00 | 109 | Unhealthy for sensitive groups |
| 08:00 | 105 | Unhealthy for sensitive groups |
| 09:00 | 100 | Moderate |
| 10:00 | 97 | Moderate |
| 11:00 | 95 | Moderate |