CITY AIR QUALITY

Beijing Air Quality

Current air-quality information for Beijing, China.

Current AQI
156
Unhealthy

Some members of the general public may experience health effects; sensitive groups may experience more serious effects.

Open-Meteo / CAMS model · Updated 2026-10-17T18:00

Health context

At the current AQI of 156, Beijing is in the Unhealthy category. Sensitive groups should consider reducing prolonged or heavy outdoor activity, while others may also reduce strenuous exposure if symptoms occur. Current pollutant values shown for Beijing are PM2.5 52.3 µg/m³, PM10 52.3 µg/m³, O₃ 0 µg/m³, NO₂ 55.8 µg/m³. The current reading is identified on this page as Open-Meteo / CAMS model. These are model-based conditions for the Beijing area and can differ from a nearby monitoring-station observation.

Air-quality information is not medical advice. People with asthma, heart or lung disease, children, older adults and other sensitive groups may need to take additional precautions when pollution is elevated.

PM2.552.3µg/m³
PM1052.3µg/m³
O₃0µg/m³
NO₂55.8µg/m³
AIR QUALITY OUTLOOK

Recent History & Forecast

MODEL DATA
0250ArrayOct 15 23:00Oct 16 16:00Oct 17 10:00
0250ArrayOct 17 11:00Oct 18 16:00Oct 19 22:00

This chart shows atmospheric-model AQI history and forecast from Open-Meteo / Copernicus Atmosphere Monitoring Service (CAMS) model. It is separate from any monitoring-station observation shown in the Current AQI card.

What does AQI 156 mean in Beijing?

Beijing currently has an AQI of 156, which falls in the Unhealthy category. Air pollution is elevated. Sensitive groups may experience more significant effects and should consider reducing prolonged or heavy outdoor activity; some people in the general population may also experience effects. The pollutant values currently shown for Beijing are PM2.5 52.3 µg/m³, PM10 52.3 µg/m³, O₃ 0 µg/m³, NO₂ 55.8 µg/m³. The displayed current conditions are model estimates for the Beijing area (Open-Meteo / CAMS model), rather than a single monitoring-station observation.

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