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Central Luzon, Pilipinas

Umiray · Kalidad ng hangin

Sabado, Nob 7 · Asia/Manila

Umiray air quality

US air quality index

29

Mabuti

US EPA scale

  1. Mabuti0–50Current category
  2. Katamtaman51–100
  3. Masama sa kalusugan ng mga sensitibong grupo101–150
  4. Masama sa kalusugan151–200
  5. Lubhang masama sa kalusugan201–300
  6. Mapanganib301–500+

A higher US AQI indicates more air pollution and greater health concern. Categories and pollutant concentration units are different measures.

Understand the EPA scale

Lahat ng Polutante

PM1
1 µg/m³
PM2.5
7 µg/m³
PM10
11 µg/m³
Osono
53.7 µg/m³
Nitroheno dioksido
0 µg/m³
Asupre dioksido
0 µg/m³
Karbon monoksido
88 µg/m³
European AQI (separate scale)
2