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Hubei, China

Wujia · Kalidad ng hangin

Sabado, Nob 14 · Asia/Shanghai

Wujia air quality

US air quality index

93

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
56 µg/m³
PM2.5
59 µg/m³
PM10
59 µg/m³
Osono
25 µg/m³
Nitroheno dioksido
50.7 µg/m³
Asupre dioksido
39.7 µg/m³
Karbon monoksido
969 µg/m³
European AQI (separate scale)
4