Henan, China
Ganhechen · Ingancin iska
Tuesday, Nov 3 · Asia/Shanghai
Ganhechen air quality
US air quality index
152Mai cutarwa ga lafiya
US EPA scale
- Mai kyau0–50
- Matsakaici51–100
- Mai cutarwa ga masu saurin kamuwa101–150
- Mai cutarwa ga lafiya151–200Current category
- Mai matuƙar cutarwa ga lafiya201–300
- 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 scaleDuk abubuwan gurɓata iska
- PM1
- 53 µg/m³
- PM2.5
- 68 µg/m³
- PM10
- 92 µg/m³
- Ozon
- 0 µg/m³
- Diyoksayidin naytrojin
- 56 µg/m³
- Diyoksayidin sulfur
- 9 µg/m³
- Monoksayidin karbon
- 582 µg/m³
- European AQI (separate scale)
- 5