Beijing — Air Quality (北京)

China, Asia. US AQI: 153 (Unhealthy). Air Quality Score: 30.4/100. Dominant pollutant: PM2.5.

Last updated: · Updated hourly

Quanteta Scores

US AQI 0 Rank 45 / 50
Air Quality Score 0/100 Rank 46 / 50
Breathability 0/100 Rank 47 / 50

City Info

City ID
aq-beijing
Country
China (CN)
Region
Asia
Population
21,540,000
Coordinates
39.9042, 116.4074
Timezone
Asia/Shanghai
AQI Level
Unhealthy
EU AQI
89
Dominant Pollutant
PM2.5
Measured At
2026-07-08T14:00Z

Pollutant Concentrations

Pollutant Concentration
PM2.5 Dominant 71.0 μg/m³
PM10 77.5 μg/m³
O3 49.0 μg/m³
NO2 112.7 μg/m³
SO2 10.3 μg/m³
CO 1647.0 μg/m³
PM2.5: 3.6% PM10: 3.9% O3: 2.5% NO2: 5.7% SO2: 0.5% CO: 83.7% Air Quality
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