Siraha air quality
Updated 10. 20. 05:45
The data may not be up to date.
Current AQI
US EPA scale · observed at 05:45
147
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 | 72,2 µg/m³ | Fine particles ≤ 2.5 µm |
| PM10 | 78,2 µg/m³ | Particles ≤ 10 µm |
| O₃ | 27 µg/m³ | Ozone |
| NO₂ | 21,8 µg/m³ | Nitrogen dioxide |
| SO₂ | 6,1 µg/m³ | Sulphur dioxide |
| CO | 659 µg/m³ | Carbon monoxide |
AQI, next 11 hours
Show data table
| Time | AQI | Level |
|---|---|---|
| 18:45 | 154 | Unhealthy |
| 19:45 | 154 | Unhealthy |
| 20:45 | 154 | Unhealthy |
| 21:45 | 154 | Unhealthy |
| 22:45 | 155 | Unhealthy |
| 23:45 | 155 | Unhealthy |
| 00:45 | 155 | Unhealthy |
| 01:45 | 156 | Unhealthy |
| 02:45 | 156 | Unhealthy |
| 03:45 | 156 | Unhealthy |
| 04:45 | 156 | Unhealthy |