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Baden-Wurttemberg, Germany

Hüffenhardt · Kalidad ng hangin

Sabado, Nob 7 · Europe/Berlin

Hüffenhardt air quality

US air quality index

83

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
31 µg/m³
PM2.5
33 µg/m³
PM10
33 µg/m³
Osono
16 µg/m³
Nitroheno dioksido
12.7 µg/m³
Asupre dioksido
2.7 µg/m³
Karbon monoksido
316.7 µg/m³
European AQI (separate scale)
4