Shahrestān-e Bahārestān air quality
Updated 17/10, 04:30
The data may not be up to date.
Current AQI
US EPA scale · observed at 04:30
169
UnhealthyEveryone should reduce outdoor activity; sensitive groups should stay indoors.
Pollutants
Current concentrations, µg/m³
| Pollutant | Concentration | Description |
|---|---|---|
| PM2.5 | 56,5 µg/m³ | Fine particles ≤ 2.5 µm |
| PM10 | 58,9 µg/m³ | Particles ≤ 10 µm |
| O₃ | 0 µg/m³ | Ozone |
| NO₂ | 59,8 µg/m³ | Nitrogen dioxide |
| SO₂ | 34,1 µg/m³ | Sulphur dioxide |
| CO | 2.004 µg/m³ | Carbon monoxide |
AQI, next 2 hours
Show data table
| Time | AQI | Level |
|---|---|---|
| 02:30 | 158 | Unhealthy |
| 03:30 | 157 | Unhealthy |