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Lower Saxony, Jerman

Sankt Andreasberg · Kualitas udara

Sabtu, 7 Nov · Europe/Berlin

Sankt Andreasberg air quality

US air quality index

56

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
16 µg/m³
PM2.5
18 µg/m³
PM10
18 µg/m³
Ozon
36,3 µg/m³
Nitrogen dioksida
6,7 µg/m³
Sulfur dioksida
1,7 µg/m³
Karbon monoksida
165,3 µg/m³
European AQI (separate scale)
2