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Chongqing, China

Shuangjiang · Ingancin iska

Thursday, Nov 5 · Asia/Shanghai

Shuangjiang air quality

US air quality index

99

Matsakaici

US EPA scale

  1. Mai kyau0–50
  2. Matsakaici51–100Current category
  3. Mai cutarwa ga masu saurin kamuwa101–150
  4. Mai cutarwa ga lafiya151–200
  5. Mai matuƙar cutarwa ga lafiya201–300
  6. Mai haɗari301–500+

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

Understand the EPA scale

Duk abubuwan gurɓata iska

PM1
34 µg/m³
PM2.5
36 µg/m³
PM10
37 µg/m³
Ozon
44.7 µg/m³
Diyoksayidin naytrojin
12.3 µg/m³
Diyoksayidin sulfur
4 µg/m³
Monoksayidin karbon
339.3 µg/m³
European AQI (separate scale)
4