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Kerala, India

Tellicherry · Air quality

Sunday, Nov 15 · Asia/Kolkata

Tellicherry air quality

US air quality index

105

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
28 µg/m³
PM2.5
33 µg/m³
PM10
37 µg/m³
Ozone
109 µg/m³
Nitrogen dioxide
4 µg/m³
Sulfur dioxide
5 µg/m³
Carbon monoxide
419 µg/m³
European AQI (separate scale)
4