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Michoacán, Mexico

El Gigante · Air quality

Monday, Nov 9 · America/Mexico City

El Gigante air quality

US air quality index

70

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
26 µg/m³
PM2.5
38.5 µg/m³
PM10
29 µg/m³
Ozone
40 µg/m³
Nitrogen dioxide
13 µg/m³
Sulfur dioxide
5 µg/m³
Carbon monoxide
278 µg/m³
European AQI (separate scale)
3