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Lombardy, Italia

Palazzo Pignano · Kualitas udara

Sabtu, 7 Nov · Europe/Rome

Palazzo Pignano air quality

US air quality index

74

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
30 µg/m³
PM2.5
32 µg/m³
PM10
33 µg/m³
Ozon
15 µg/m³
Nitrogen dioksida
23 µg/m³
Sulfur dioksida
2 µg/m³
Karbon monoksida
363 µg/m³
European AQI (separate scale)
3