São Paulo air quality
Updated 14/10, 03:00
The data may not be up to date.
Current AQI
US EPA scale · observed at 03:00
83
ModerateUnusually sensitive people should limit prolonged outdoor exertion.
Pollutants
Current concentrations, µg/m³
| Pollutant | Concentration | Description |
|---|---|---|
| PM2.5 | 30,6 µg/m³ | Fine particles ≤ 2.5 µm |
| PM10 | 31,1 µg/m³ | Particles ≤ 10 µm |
| O₃ | 33 µg/m³ | Ozone |
| NO₂ | 54,8 µg/m³ | Nitrogen dioxide |
| SO₂ | 13,2 µg/m³ | Sulphur dioxide |
| CO | 249 µg/m³ | Carbon monoxide |
AQI, next 8 hours
Show data table
| Time | AQI | Level |
|---|---|---|
| 19:00 | 122 | Unhealthy for sensitive groups |
| 20:00 | 93 | Moderate |
| 21:00 | 90 | Moderate |
| 22:00 | 92 | Moderate |
| 23:00 | 93 | Moderate |
| 00:00 | 92 | Moderate |
| 01:00 | 91 | Moderate |
| 02:00 | 90 | Moderate |