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Al-Qassim Region, Saudi Arabia

Unaizah · Ingancin iska

Sunday, Nov 8 · Asia/Riyadh

Unaizah air quality

US air quality index

162

Mai cutarwa ga lafiya

US EPA scale

  1. Mai kyau0–50
  2. Matsakaici51–100
  3. Mai cutarwa ga masu saurin kamuwa101–150
  4. Mai cutarwa ga lafiya151–200Current category
  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
7 µg/m³
PM2.5
33 µg/m³
PM10
144 µg/m³
Ozon
78 µg/m³
Diyoksayidin naytrojin
1 µg/m³
Diyoksayidin sulfur
4 µg/m³
Monoksayidin karbon
113 µg/m³
European AQI (separate scale)
6