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Piedmont, Italia

Carcoforo · Kualitas udara

Senin, 9 Nov · Europe/Rome

Carcoforo air quality

US air quality index

40

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
11 µg/m³
PM2.5
12 µg/m³
PM10
12 µg/m³
Ozon
58 µg/m³
Nitrogen dioksida
2 µg/m³
Sulfur dioksida
0 µg/m³
Karbon monoksida
158 µg/m³
European AQI (separate scale)
2