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Osaka, Japan

Ebie · Kalidad ng hangin

Biyernes, Nob 13 · Asia/Tokyo

Ebie air quality

US air quality index

97

Katamtaman

US EPA scale

  1. Mabuti0–50
  2. Katamtaman51–100Current category
  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
24 µg/m³
PM2.5
27 µg/m³
PM10
30 µg/m³
Osono
24.3 µg/m³
Nitroheno dioksido
31 µg/m³
Asupre dioksido
25.7 µg/m³
Karbon monoksido
414.7 µg/m³
European AQI (separate scale)
4