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Guanajuato, Mexico

Barranca de Venaderos · Air quality

Friday, Nov 13 · America/Mexico City

Barranca de Venaderos air quality

US air quality index

58

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
9 µg/m³
PM2.5
6.8 µg/m³
PM10
9 µg/m³
Ozone
30.3 µg/m³
Nitrogen dioxide
11.7 µg/m³
Sulfur dioxide
3 µg/m³
Carbon monoxide
176.7 µg/m³
European AQI (separate scale)
2