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Jharkhand, India

Khunti · Kalidad ng hangin

Biyernes, Nob 13 · Asia/Kolkata

Khunti air quality

US air quality index

156

Masama sa kalusugan

US EPA scale

  1. Mabuti0–50
  2. Katamtaman51–100
  3. Masama sa kalusugan ng mga sensitibong grupo101–150
  4. Masama sa kalusugan151–200Current category
  5. Lubhang masama sa kalusugan201–300
  6. Mapanganib301–500+

A higher US AQI indicates more air pollution and greater health concern. Categories and pollutant concentration units are different measures.

Understand the EPA scale

Lahat ng Polutante

PM1
71 µg/m³
PM2.5
80 µg/m³
PM10
94 µg/m³
Osono
72.7 µg/m³
Nitroheno dioksido
7 µg/m³
Asupre dioksido
13.7 µg/m³
Karbon monoksido
368.3 µg/m³
European AQI (separate scale)
5