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Guanajuato, Mexico

Puerto de Carroza · Air quality

Friday, Nov 13 · America/Mexico City

Puerto de Carroza air quality

US air quality index

26

Good

US EPA scale

  1. Good0–50Current category
  2. Moderate51–100
  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
18 µg/m³
PM2.5
13.9 µg/m³
PM10
18 µg/m³
Ozone
33.9 µg/m³
Nitrogen dioxide
36 µg/m³
Sulfur dioxide
5 µg/m³
Carbon monoxide
322 µg/m³
European AQI (separate scale)
1