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Ohio, Amerika Serikat

Oakwood · Kualitas udara

Selasa, 10 Nov · America/New York

Oakwood air quality

US air quality index

30

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
4 µg/m³
PM2.5
8,8 µg/m³
PM10
4 µg/m³
Ozon
39,3 µg/m³
Nitrogen dioksida
5 µg/m³
Sulfur dioksida
3 µg/m³
Karbon monoksida
197 µg/m³
European AQI (separate scale)
1