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Quebec, Canada

Ct 0005 · Ingancin iska

Friday, Nov 6 · America/Toronto

Ct 0005 air quality

US air quality index

35

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
9 µg/m³
PM2.5
12.2 µg/m³
PM10
9 µg/m³
Ozon
20.6 µg/m³
Diyoksayidin naytrojin
18.7 µg/m³
Diyoksayidin sulfur
8.3 µg/m³
Monoksayidin karbon
266.7 µg/m³
European AQI (separate scale)
1