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Santa Catarina, Tanjung Verde

Mato Gege · Kualitas udara

Selasa, 3 Nov · Atlantic/Cape Verde

Mato Gege air quality

US air quality index

47

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
2 µg/m³
PM2.5
6 µg/m³
PM10
14 µg/m³
Ozon
40 µg/m³
Nitrogen dioksida
0 µg/m³
Sulfur dioksida
1 µg/m³
Karbon monoksida
98 µg/m³
European AQI (separate scale)
2