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Michoacán, Mexico

El Tremesino · Air quality

Thursday, Nov 12 · America/Mexico City

El Tremesino air quality

US air quality index

69

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
15 µg/m³
PM2.5
17 µg/m³
PM10
18 µg/m³
Ozone
77.3 µg/m³
Nitrogen dioxide
2.7 µg/m³
Sulfur dioxide
3 µg/m³
Carbon monoxide
177.3 µg/m³
European AQI (separate scale)
3