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Occitanie, Prancis

Lagrave · Kualitas udara

Jumat, 13 Nov · Europe/Paris

Lagrave air quality

US air quality index

16

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
10 µg/m³
PM2.5
11 µg/m³
PM10
11 µg/m³
Ozon
17 µg/m³
Nitrogen dioksida
13 µg/m³
Sulfur dioksida
0 µg/m³
Karbon monoksida
171 µg/m³
European AQI (separate scale)
1