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Shaanxi, Tiongkok

Yujiagong · Kualitas udara

Selasa, 10 Nov · Asia/Shanghai

Yujiagong air quality

US air quality index

62

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
28 µg/m³
PM10
30 µg/m³
Ozon
31 µg/m³
Nitrogen dioksida
15,7 µg/m³
Sulfur dioksida
5,3 µg/m³
Karbon monoksida
280,7 µg/m³
European AQI (separate scale)
2