オレンジ air quality
Updated 10/20 17:01
The data may not be up to date.
Current AQI
US EPA scale · observed at 17:00
53
ModerateUnusually sensitive people should limit prolonged outdoor exertion.
Pollutants
Current concentrations, µg/m³
| Pollutant | Concentration | Description |
|---|---|---|
| PM2.5 | 7,4 µg/m³ | Fine particles ≤ 2.5 µm |
| PM10 | 11,9 µg/m³ | Particles ≤ 10 µm |
| O₃ | 81 µg/m³ | Ozone |
| NO₂ | 4 µg/m³ | Nitrogen dioxide |
| SO₂ | 0,7 µg/m³ | Sulphur dioxide |
| CO | 128 µg/m³ | Carbon monoxide |
AQI, next 4 hours
Show data table
| Time | AQI | Level |
|---|---|---|
| 13:00 | 50 | Good |
| 14:00 | 50 | Good |
| 15:00 | 50 | Good |
| 16:00 | 50 | Good |