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São Paulo, Brazil

Taboão da Serra · Air quality

Tuesday, Oct 27 · America/Sao Paulo

Taboão da Serra air quality

US air quality index

36

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
7 µg/m³
PM2.5
11 µg/m³
PM10
15 µg/m³
Ozone
46.3 µg/m³
Nitrogen dioxide
13.7 µg/m³
Sulfur dioxide
5 µg/m³
Carbon monoxide
152.7 µg/m³
European AQI (separate scale)
1