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East Java, Indonesia

Kowang Utara · Air quality

Thursday, Nov 5 · Asia/Jakarta

Kowang Utara air quality

US air quality index

116

Unhealthy for sensitive groups

US EPA scale

  1. Good0–50
  2. Moderate51–100
  3. Unhealthy for sensitive groups101–150Current category
  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
40 µg/m³
PM10
43 µg/m³
Ozone
67.3 µg/m³
Nitrogen dioxide
13 µg/m³
Sulfur dioxide
8 µg/m³
Carbon monoxide
426.3 µg/m³
European AQI (separate scale)
4