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Auvergne-Rhône-Alpes, Prancis

Toussieu · Kualitas udara

Rabu, 4 Nov · Europe/Paris

Toussieu air quality

US air quality index

100

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
43 µg/m³
PM2.5
45 µg/m³
PM10
45 µg/m³
Ozon
0 µg/m³
Nitrogen dioksida
30 µg/m³
Sulfur dioksida
4 µg/m³
Karbon monoksida
336 µg/m³
European AQI (separate scale)
4