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Drenthe, Belanda

Grolloo · Kualitas udara

Kamis, 29 Okt · Europe/Amsterdam

Grolloo air quality

US air quality index

47

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
23 µg/m³
PM2.5
27 µg/m³
PM10
30 µg/m³
Ozon
0 µg/m³
Nitrogen dioksida
33,7 µg/m³
Sulfur dioksida
1,7 µg/m³
Karbon monoksida
331 µg/m³
European AQI (separate scale)
2