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Michoacán, Mexico

La Yerbabuena · Air quality

Wednesday, Nov 11 · America/Mexico City

La Yerbabuena air quality

US air quality index

67

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
10 µg/m³
PM2.5
6.6 µg/m³
PM10
11 µg/m³
Ozone
48 µg/m³
Nitrogen dioxide
1 µg/m³
Sulfur dioxide
2 µg/m³
Carbon monoxide
146 µg/m³
European AQI (separate scale)
2