Tokyo vs Beijing

Live AQI Comparison

Updated 23m ago · Data from OpenAQ

Tokyo

Japan

Moderate

PM2.521 µg/m³

PM10—

Beijing

China

Good

PM2.510 µg/m³

PM1043 µg/m³

Verdict

Tokyo currently has worse air quality than Beijing (AQI 28 points higher). Both cities have acceptable air quality levels.

Tokyo vs Beijing Air Quality Analysis

Based on the latest measurements, Tokyo has an AQI of 70 compared to Beijing's AQI of 42. The World Health Organization (WHO) recommends annual PM2.5 levels below 15 µg/m³ and 24-hour levels below 45 µg/m³.

PM2.5 levels are within the "Moderate" range. Air quality is generally acceptable, though unusually sensitive individuals may experience minor symptoms.

Air quality can change rapidly due to weather patterns, traffic, and industrial activity. Check back hourly for the latest comparison between Tokyo and Beijing.

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Frequently Asked Questions

Which city has worse air quality today, Tokyo or Beijing?

Tokyo currently has worse air quality with an AQI of 70 compared to Beijing's AQI of 42. This data is updated hourly from government monitoring stations.

Is it safer to be in Tokyo or Beijing right now?

Based on current AQI levels, Beijing (AQI 42) has safer air quality than Tokyo (AQI 70). Both cities have acceptable air quality for outdoor activities.

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