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Prahova, Romania

Nucșoara de Jos · Air quality

Saturday, Nov 7 · Europe/Bucharest

Nucșoara de Jos air quality

US air quality index

57

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
2 µg/m³
PM2.5
3 µg/m³
PM10
4 µg/m³
Ozone
58.7 µg/m³
Nitrogen dioxide
4.3 µg/m³
Sulfur dioxide
0.7 µg/m³
Carbon monoxide
150.3 µg/m³
European AQI (separate scale)
2