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Abruzzo, Italy

Montesilvano Colle · Air quality

Sunday, Nov 15 · Europe/Rome

Montesilvano Colle air quality

US air quality index

42

Good

US EPA scale

  1. Good0–50Current category
  2. Moderate51–100
  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
13 µg/m³
PM2.5
15 µg/m³
PM10
16 µg/m³
Ozone
33 µg/m³
Nitrogen dioxide
11 µg/m³
Sulfur dioxide
1 µg/m³
Carbon monoxide
220 µg/m³
European AQI (separate scale)
2