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Florida, United States

Doctor Phillips · Air quality

Tuesday, Oct 27 · America/New York

Doctor Phillips air quality

US air quality index

20

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
2 µg/m³
PM2.5
4.4 µg/m³
PM10
9 µg/m³
Ozone
36 µg/m³
Nitrogen dioxide
3 µg/m³
Sulfur dioxide
0 µg/m³
Carbon monoxide
124 µg/m³
European AQI (separate scale)
1