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Wele-Nzas, Guinea Ekuatorial

Añisoc · Kualitas udara

Rabu, 11 Nov · Africa/Malabo

Añisoc air quality

US air quality index

12

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
3 µg/m³
PM2.5
4 µg/m³
PM10
5 µg/m³
Ozon
19,7 µg/m³
Nitrogen dioksida
1,3 µg/m³
Sulfur dioksida
0 µg/m³
Karbon monoksida
199 µg/m³
European AQI (separate scale)
1