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Cabo Rojo, Puerto Rico

Pole Ojea · Air quality

Saturday, Oct 17 · America/Puerto Rico

Pole Ojea air quality

US air quality index

14

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
1 µg/m³
PM2.5
2 µg/m³
PM10
3 µg/m³
Ozone
25.3 µg/m³
Nitrogen dioxide
0.7 µg/m³
Sulfur dioxide
0 µg/m³
Carbon monoxide
86.3 µg/m³
European AQI (separate scale)
1