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Centre-Val de Loire, Prancis

Maintenon · Kualitas udara

Sabtu, 7 Nov · Europe/Paris

Maintenon air quality

US air quality index

62

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
17 µg/m³
PM2.5
19 µg/m³
PM10
19 µg/m³
Ozon
44,3 µg/m³
Nitrogen dioksida
4,3 µg/m³
Sulfur dioksida
0 µg/m³
Karbon monoksida
187,7 µg/m³
European AQI (separate scale)
2