Careiro air quality
Updated 12/10, 05:01
The data may not be up to date.
Current AQI
US EPA scale · observed at 05:00
248
Very unhealthyAvoid outdoor activity; close windows and consider an air purifier.
Pollutants
Current concentrations, µg/m³
| Pollutant | Concentration | Description |
|---|---|---|
| PM2.5 | 131,8 µg/m³ | Fine particles ≤ 2.5 µm |
| PM10 | 134,1 µg/m³ | Particles ≤ 10 µm |
| O₃ | 53 µg/m³ | Ozone |
| NO₂ | 11,2 µg/m³ | Nitrogen dioxide |
| SO₂ | 5,1 µg/m³ | Sulphur dioxide |
| CO | 1.059 µg/m³ | Carbon monoxide |
AQI, next 2 hours
Show data table
| Time | AQI | Level |
|---|---|---|
| 03:00 | 203 | Very unhealthy |
| 04:00 | 201 | Very unhealthy |