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Guanajuato, Mexico

Plan Libertador · Air quality

Wednesday, Nov 11 · America/Mexico City

Plan Libertador air quality

US air quality index

82

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
34 µg/m³
PM2.5
42.3 µg/m³
PM10
38 µg/m³
Ozone
14.7 µg/m³
Nitrogen dioxide
26 µg/m³
Sulfur dioxide
5 µg/m³
Carbon monoxide
316 µg/m³
European AQI (separate scale)
4