深セン市 air quality
Updated 10/21 14:00
The data may not be up to date.
Current AQI
US EPA scale · observed at 14:00
151
UnhealthyEveryone should reduce outdoor activity; sensitive groups should stay indoors.
Pollutants
Current concentrations, µg/m³
| Pollutant | Concentration | Description |
|---|---|---|
| PM2.5 | 30 µg/m³ | Fine particles ≤ 2.5 µm |
| PM10 | 30,2 µg/m³ | Particles ≤ 10 µm |
| O₃ | 209 µg/m³ | Ozone |
| NO₂ | 19,4 µg/m³ | Nitrogen dioxide |
| SO₂ | 22,4 µg/m³ | Sulphur dioxide |
| CO | 365 µg/m³ | Carbon monoxide |
AQI, next 9 hours
Show data table
| Time | AQI | Level |
|---|---|---|
| 05:00 | 109 | Unhealthy for sensitive groups |
| 06:00 | 101 | Unhealthy for sensitive groups |
| 07:00 | 96 | Moderate |
| 08:00 | 90 | Moderate |
| 09:00 | 86 | Moderate |
| 10:00 | 83 | Moderate |
| 11:00 | 81 | Moderate |
| 12:00 | 79 | Moderate |
| 13:00 | 78 | Moderate |