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Kerman, Iran

Fāryāb · Kalidad ng hangin

Lunes, Nob 9 · Asia/Tehran

Fāryāb air quality

US air quality index

66

Katamtaman

US EPA scale

  1. Mabuti0–50
  2. Katamtaman51–100Current category
  3. Masama sa kalusugan ng mga sensitibong grupo101–150
  4. Masama sa kalusugan151–200
  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
10 µg/m³
PM2.5
21 µg/m³
PM10
58 µg/m³
Osono
78 µg/m³
Nitroheno dioksido
0.3 µg/m³
Asupre dioksido
2 µg/m³
Karbon monoksido
127 µg/m³
European AQI (separate scale)
3