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Tabasco, Mexico

San Ramón · Air quality

Friday, Oct 30 · America/Mexico City

San Ramón air quality

US air quality index

70

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
40.3 µg/m³
PM10
17 µg/m³
Ozone
26.5 µg/m³
Nitrogen dioxide
6.7 µg/m³
Sulfur dioxide
3.3 µg/m³
Carbon monoxide
161 µg/m³
European AQI (separate scale)
3