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Wallonia, Belgium

Namur · Ingancin iska

Monday, Nov 9 · Europe/Brussels

Namur air quality

US air quality index

48

Mai kyau

US EPA scale

  1. Mai kyau0–50Current category
  2. Matsakaici51–100
  3. Mai cutarwa ga masu saurin kamuwa101–150
  4. Mai cutarwa ga lafiya151–200
  5. Mai matuƙar cutarwa ga lafiya201–300
  6. Mai haɗari301–500+

A higher US AQI indicates more air pollution and greater health concern. Categories and pollutant concentration units are different measures.

Understand the EPA scale

Duk abubuwan gurɓata iska

PM1
16 µg/m³
PM2.5
17 µg/m³
PM10
17 µg/m³
Ozon
19 µg/m³
Diyoksayidin naytrojin
7 µg/m³
Diyoksayidin sulfur
1 µg/m³
Monoksayidin karbon
205 µg/m³
European AQI (separate scale)
2