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Emilia-Romagna, Italy

San Vincenzo · Air quality

Monday, Nov 9 · Europe/Rome

San Vincenzo air quality

US air quality index

110

Unhealthy for sensitive groups

US EPA scale

  1. Good0–50
  2. Moderate51–100
  3. Unhealthy for sensitive groups101–150Current category
  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
38 µg/m³
PM2.5
40 µg/m³
PM10
40 µg/m³
Ozone
12 µg/m³
Nitrogen dioxide
21 µg/m³
Sulfur dioxide
0 µg/m³
Carbon monoxide
488 µg/m³
European AQI (separate scale)
4