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Michoacán, Mexico

Llano Grande · Air quality

Tuesday, Nov 3 · America/Mexico City

Llano Grande air quality

US air quality index

53

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
25 µg/m³
PM2.5
8.5 µg/m³
PM10
27 µg/m³
Ozone
30.8 µg/m³
Nitrogen dioxide
19.7 µg/m³
Sulfur dioxide
5.7 µg/m³
Carbon monoxide
318 µg/m³
European AQI (separate scale)
2