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Johannishus · Kualitas udara

Selasa, 10 Nov · Europe/Stockholm

Johannishus air quality

US air quality index

48

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
13 µg/m³
PM2.5
16 µg/m³
PM10
18 µg/m³
Ozon
44,3 µg/m³
Nitrogen dioksida
3 µg/m³
Sulfur dioksida
1 µg/m³
Karbon monoksida
188,7 µg/m³
European AQI (separate scale)
2