아르한겔스크주 air quality
Updated 10. 19. 04:00
The data may not be up to date.
Current AQI
US EPA scale · observed at 04:00
34
GoodAir quality is good; enjoy outdoor activities.
Pollutants
Current concentrations, µg/m³
| Pollutant | Concentration | Description |
|---|---|---|
| PM2.5 | 2,6 µg/m³ | Fine particles ≤ 2.5 µm |
| PM10 | 7 µg/m³ | Particles ≤ 10 µm |
| O₃ | 69 µg/m³ | Ozone |
| NO₂ | 2,3 µg/m³ | Nitrogen dioxide |
| SO₂ | 0,7 µg/m³ | Sulphur dioxide |
| CO | 155 µg/m³ | Carbon monoxide |
AQI, next 4 hours
Show data table
| Time | AQI | Level |
|---|---|---|
| 00:00 | 31 | Good |
| 01:00 | 31 | Good |
| 02:00 | 30 | Good |
| 03:00 | 30 | Good |