オシ air quality
Updated 10/18 07:01
The data may not be up to date.
Current AQI
US EPA scale · observed at 07:00
69
ModerateUnusually sensitive people should limit prolonged outdoor exertion.
Pollutants
Current concentrations, µg/m³
| Pollutant | Concentration | Description |
|---|---|---|
| PM2.5 | 6,3 µg/m³ | Fine particles ≤ 2.5 µm |
| PM10 | 7,4 µg/m³ | Particles ≤ 10 µm |
| O₃ | 64 µg/m³ | Ozone |
| NO₂ | 2,9 µg/m³ | Nitrogen dioxide |
| SO₂ | 3,3 µg/m³ | Sulphur dioxide |
| CO | 141 µg/m³ | Carbon monoxide |
AQI, next 2 hours
Show data table
| Time | AQI | Level |
|---|---|---|
| 05:00 | 51 | Moderate |
| 06:00 | 52 | Moderate |