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Inner Mongolia, Tiongkok

Yiminhe · Kualitas udara

Selasa, 10 Nov · Asia/Shanghai

Yiminhe air quality

US air quality index

37

Baik

US EPA scale

  1. Baik0–50Current category
  2. Sedang51–100
  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
8 µg/m³
PM2.5
10 µg/m³
PM10
15 µg/m³
Ozon
61,3 µg/m³
Nitrogen dioksida
1 µg/m³
Sulfur dioksida
1 µg/m³
Karbon monoksida
118 µg/m³
European AQI (separate scale)
2