Matamey air quality
Updated 24/10, 03:00
The data may not be up to date.
Current AQI
US EPA scale · observed at 03:00
143
Unhealthy for sensitive groupsChildren, older adults and people with heart or lung disease should reduce outdoor activity.
Pollutants
Current concentrations, µg/m³
| Pollutant | Concentration | Description |
|---|---|---|
| PM2.5 | 22,1 µg/m³ | Fine particles ≤ 2.5 µm |
| PM10 | 40,6 µg/m³ | Particles ≤ 10 µm |
| O₃ | 41 µg/m³ | Ozone |
| NO₂ | 2,6 µg/m³ | Nitrogen dioxide |
| SO₂ | 0,4 µg/m³ | Sulphur dioxide |
| CO | 142 µg/m³ | Carbon monoxide |
AQI, next 16 hours
Show data table
| Time | AQI | Level |
|---|---|---|
| 11:00 | 141 | Unhealthy for sensitive groups |
| 12:00 | 142 | Unhealthy for sensitive groups |
| 13:00 | 141 | Unhealthy for sensitive groups |
| 14:00 | 138 | Unhealthy for sensitive groups |
| 15:00 | 135 | Unhealthy for sensitive groups |
| 16:00 | 131 | Unhealthy for sensitive groups |
| 17:00 | 128 | Unhealthy for sensitive groups |
| 18:00 | 124 | Unhealthy for sensitive groups |
| 19:00 | 120 | Unhealthy for sensitive groups |
| 20:00 | 117 | Unhealthy for sensitive groups |
| 21:00 | 112 | Unhealthy for sensitive groups |
| 22:00 | 108 | Unhealthy for sensitive groups |
| 23:00 | 104 | Unhealthy for sensitive groups |
| 00:00 | 101 | Unhealthy for sensitive groups |
| 01:00 | 99 | Moderate |
| 02:00 | 98 | Moderate |