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Minas Gerais, Brasil

Francisco Badaró · Kualitas udara

Rabu, 4 Nov · America/Sao Paulo

Francisco Badaró air quality

US air quality index

32

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
8 µg/m³
PM2.5
11 µg/m³
PM10
12 µg/m³
Ozon
21 µg/m³
Nitrogen dioksida
8 µg/m³
Sulfur dioksida
0 µg/m³
Karbon monoksida
160 µg/m³
European AQI (separate scale)
1