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Auvergne-Rhône-Alpes, Prancis

Desingy · Kualitas udara

Kamis, 5 Nov · Europe/Paris

Desingy air quality

US air quality index

71

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
29 µg/m³
PM2.5
31 µg/m³
PM10
31 µg/m³
Ozon
4 µg/m³
Nitrogen dioksida
25 µg/m³
Sulfur dioksida
1 µg/m³
Karbon monoksida
281 µg/m³
European AQI (separate scale)
3