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West Kalimantan, Indonesia

Pontianak · Kualitas udara

Selasa, 3 Nov · Asia/Pontianak

Pontianak air quality

US air quality index

59

Sedang

US EPA scale

  1. Baik0–50
  2. Sedang51–100Current category
  3. Tidak sehat bagi kelompok sensitif101–150
  4. Tidak sehat151–200
  5. Sangat tidak sehat201–300
  6. Berbahaya301–500+

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

Understand the EPA scale

Semua polutan

PM1
26 µg/m³
PM2.5
27 µg/m³
PM10
27 µg/m³
Ozon
45,7 µg/m³
Nitrogen dioksida
8,3 µg/m³
Sulfur dioksida
2,7 µg/m³
Karbon monoksida
886 µg/m³
European AQI (separate scale)
2