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Upper Austria, Austria

Tragwein · Kualitas udara

Kamis, 12 Nov · Europe/Vienna

Tragwein air quality

US air quality index

58

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
18 µg/m³
PM2.5
19 µg/m³
PM10
19 µg/m³
Ozon
11 µg/m³
Nitrogen dioksida
22 µg/m³
Sulfur dioksida
2 µg/m³
Karbon monoksida
331 µg/m³
European AQI (separate scale)
2