Praha 17 air quality
Updated 10. 19. 02:01
The data may not be up to date.
Current AQI
US EPA scale · observed at 02:00
55
ModerateUnusually sensitive people should limit prolonged outdoor exertion.
Pollutants
Current concentrations, µg/m³
| Pollutant | Concentration | Description |
|---|---|---|
| PM2.5 | 17 µg/m³ | Fine particles ≤ 2.5 µm |
| PM10 | 19,7 µg/m³ | Particles ≤ 10 µm |
| O₃ | 43 µg/m³ | Ozone |
| NO₂ | 6,4 µg/m³ | Nitrogen dioxide |
| SO₂ | 1,6 µg/m³ | Sulphur dioxide |
| CO | 238 µg/m³ | Carbon monoxide |
AQI, next 2 hours
Show data table
| Time | AQI | Level |
|---|---|---|
| 00:00 | 65 | Moderate |
| 01:00 | 64 | Moderate |