São Sebastião Municipality air quality
Updated 24/10, 22:00
The data may not be up to date.
Current AQI
US EPA scale · observed at 22:00
63
ModerateUnusually sensitive people should limit prolonged outdoor exertion.
Pollutants
Current concentrations, µg/m³
| Pollutant | Concentration | Description |
|---|---|---|
| PM2.5 | 18 µg/m³ | Fine particles ≤ 2.5 µm |
| PM10 | 22 µg/m³ | Particles ≤ 10 µm |
| O₃ | 40 µg/m³ | Ozone |
| NO₂ | 8,1 µg/m³ | Nitrogen dioxide |
| SO₂ | 1,3 µg/m³ | Sulphur dioxide |
| CO | 329 µg/m³ | Carbon monoxide |
AQI, next 8 hours
Show data table
| Time | AQI | Level |
|---|---|---|
| 14:00 | 63 | Moderate |
| 15:00 | 64 | Moderate |
| 16:00 | 64 | Moderate |
| 17:00 | 65 | Moderate |
| 18:00 | 65 | Moderate |
| 19:00 | 65 | Moderate |
| 20:00 | 65 | Moderate |
| 21:00 | 65 | Moderate |
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