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Veneto, Italia

Vascon · Kualitas udara

Jumat, 23 Okt · Europe/Rome

Vascon air quality

US air quality index

49

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
20 µg/m³
PM2.5
21 µg/m³
PM10
22 µg/m³
Ozon
24 µg/m³
Nitrogen dioksida
19 µg/m³
Sulfur dioksida
1 µg/m³
Karbon monoksida
290 µg/m³
European AQI (separate scale)
2