北スマトラ州 air quality
Updated 10/19 11:00
The data may not be up to date.
Current AQI
US EPA scale · observed at 11:00
110
Unhealthy for sensitive groupsChildren, older adults and people with heart or lung disease should reduce outdoor activity.
Pollutants
Current concentrations, µg/m³
| Pollutant | Concentration | Description |
|---|---|---|
| PM2.5 | 20,3 µg/m³ | Fine particles ≤ 2.5 µm |
| PM10 | 20,3 µg/m³ | Particles ≤ 10 µm |
| O₃ | 133 µg/m³ | Ozone |
| NO₂ | 9,2 µg/m³ | Nitrogen dioxide |
| SO₂ | 10,7 µg/m³ | Sulphur dioxide |
| CO | 1.821 µg/m³ | Carbon monoxide |
AQI, next 10 hours
Show data table
| Time | AQI | Level |
|---|---|---|
| 01:00 | 95 | Moderate |
| 02:00 | 92 | Moderate |
| 03:00 | 90 | Moderate |
| 04:00 | 88 | Moderate |
| 05:00 | 85 | Moderate |
| 06:00 | 82 | Moderate |
| 07:00 | 80 | Moderate |
| 08:00 | 79 | Moderate |
| 09:00 | 79 | Moderate |
| 10:00 | 78 | Moderate |