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Attica, Yunani

Kolonaki · Kualitas udara

Minggu, 8 Nov · Europe/Athens

Kolonaki air quality

US air quality index

23

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
9 µg/m³
PM2.5
10 µg/m³
PM10
11 µg/m³
Ozon
26 µg/m³
Nitrogen dioksida
22 µg/m³
Sulfur dioksida
3 µg/m³
Karbon monoksida
191 µg/m³
European AQI (separate scale)
1