Mazandaran air quality
Updated 23/10, 05:31
The data may not be up to date.
Current AQI
US EPA scale · observed at 05:30
78
ModerateUnusually sensitive people should limit prolonged outdoor exertion.
Pollutants
Current concentrations, µg/m³
| Pollutant | Concentration | Description |
|---|---|---|
| PM2.5 | 12,7 µg/m³ | Fine particles ≤ 2.5 µm |
| PM10 | 18,7 µg/m³ | Particles ≤ 10 µm |
| O₃ | 34 µg/m³ | Ozone |
| NO₂ | 12,2 µg/m³ | Nitrogen dioxide |
| SO₂ | 12,7 µg/m³ | Sulphur dioxide |
| CO | 349 µg/m³ | Carbon monoxide |
AQI, next 2 hours
Show data table
| Time | AQI | Level |
|---|---|---|
| 03:30 | 67 | Moderate |
| 04:30 | 67 | Moderate |