Gao air quality
Updated 14/10, 00:01
The data may not be up to date.
Current AQI
US EPA scale · observed at 00:00
154
UnhealthyEveryone should reduce outdoor activity; sensitive groups should stay indoors.
Pollutants
Current concentrations, µg/m³
| Pollutant | Concentration | Description |
|---|---|---|
| PM2.5 | 39,9 µg/m³ | Fine particles ≤ 2.5 µm |
| PM10 | 68 µg/m³ | Particles ≤ 10 µm |
| O₃ | 50 µg/m³ | Ozone |
| NO₂ | 2,6 µg/m³ | Nitrogen dioxide |
| SO₂ | 0,4 µg/m³ | Sulphur dioxide |
| CO | 178 µg/m³ | Carbon monoxide |
AQI, next 14 hours
Show data table
| Time | AQI | Level |
|---|---|---|
| 10:00 | 121 | Unhealthy for sensitive groups |
| 11:00 | 116 | Unhealthy for sensitive groups |
| 12:00 | 110 | Unhealthy for sensitive groups |
| 13:00 | 105 | Unhealthy for sensitive groups |
| 14:00 | 100 | Moderate |
| 15:00 | 96 | Moderate |
| 16:00 | 93 | Moderate |
| 17:00 | 89 | Moderate |
| 18:00 | 86 | Moderate |
| 19:00 | 82 | Moderate |
| 20:00 | 79 | Moderate |
| 21:00 | 76 | Moderate |
| 22:00 | 73 | Moderate |
| 23:00 | 71 | Moderate |