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Sham Shui Po District, Hong Kong

The Pacifica · Ingancin iska

Friday, Nov 6 · Asia/Hong Kong

The Pacifica air quality

US air quality index

152

Mai cutarwa ga lafiya

US EPA scale

  1. Mai kyau0–50
  2. Matsakaici51–100
  3. Mai cutarwa ga masu saurin kamuwa101–150
  4. Mai cutarwa ga lafiya151–200Current category
  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
46 µg/m³
PM2.5
48 µg/m³
PM10
49 µg/m³
Ozon
9 µg/m³
Diyoksayidin naytrojin
54 µg/m³
Diyoksayidin sulfur
46 µg/m³
Monoksayidin karbon
695 µg/m³
European AQI (separate scale)
5