Sŭngho 1-tong air quality
Updated 15/10, 09:01
The data may not be up to date.
Current AQI
US EPA scale · observed at 09:00
44
GoodAir quality is good; enjoy outdoor activities.
Pollutants
Current concentrations, µg/m³
| Pollutant | Concentration | Description |
|---|---|---|
| PM2.5 | 9,2 µg/m³ | Fine particles ≤ 2.5 µm |
| PM10 | 13 µg/m³ | Particles ≤ 10 µm |
| O₃ | 63 µg/m³ | Ozone |
| NO₂ | 4,8 µg/m³ | Nitrogen dioxide |
| SO₂ | 3,7 µg/m³ | Sulphur dioxide |
| CO | 136 µg/m³ | Carbon monoxide |
AQI, next 4 hours
Show data table
| Time | AQI | Level |
|---|---|---|
| 05:00 | 57 | Moderate |
| 06:00 | 58 | Moderate |
| 07:00 | 59 | Moderate |
| 08:00 | 60 | Moderate |