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North Rhine-Westphalia, Jerman

Syburg · Kualitas udara

Sabtu, 31 Okt · Europe/Berlin

Syburg air quality

US air quality index

52

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
9 µg/m³
PM2.5
11 µg/m³
PM10
11 µg/m³
Ozon
33,7 µg/m³
Nitrogen dioksida
11 µg/m³
Sulfur dioksida
0,7 µg/m³
Karbon monoksida
148,7 µg/m³
European AQI (separate scale)
2