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Fukushima, Jepang

Tamanoi · Kualitas udara

Jumat, 13 Nov · Asia/Tokyo

Tamanoi air quality

US air quality index

49

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
13 µg/m³
PM2.5
15 µg/m³
PM10
15 µg/m³
Ozon
18 µg/m³
Nitrogen dioksida
26 µg/m³
Sulfur dioksida
7 µg/m³
Karbon monoksida
271 µg/m³
European AQI (separate scale)
2