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Sibiu County, Romania

Şura Mare · Air quality

Saturday, Oct 31 · Europe/Bucharest

Şura Mare air quality

US air quality index

73

Moderate

US EPA scale

  1. Good0–50
  2. Moderate51–100Current category
  3. Unhealthy for sensitive groups101–150
  4. Unhealthy151–200
  5. Very unhealthy201–300
  6. Hazardous301–500+

A higher US AQI indicates more air pollution and greater health concern. Categories and pollutant concentration units are different measures.

Understand the EPA scale

All pollutants

PM1
10 µg/m³
PM2.5
11 µg/m³
PM10
12 µg/m³
Ozone
17.3 µg/m³
Nitrogen dioxide
6.7 µg/m³
Sulfur dioxide
1 µg/m³
Carbon monoxide
208.3 µg/m³
European AQI (separate scale)
3