Tokyo — Air Quality (東京)

Japan, Asia. US AQI: 77 (Moderate). Air Quality Score: 67.8/100. Dominant pollutant: PM2.5.

Last updated: · Updated hourly

Quanteta Scores

US AQI 0 Rank 36 / 50
Air Quality Score 0/100 Rank 41 / 50
Breathability 0/100 Rank 40 / 50

City Info

City ID
aq-tokyo
Country
Japan (JP)
Region
Asia
Population
13,960,000
Coordinates
35.6762, 139.6503
Timezone
Asia/Tokyo
AQI Level
Moderate
EU AQI
58
Dominant Pollutant
PM2.5
Measured At
2026-05-24T08:00Z

Pollutant Concentrations

Pollutant Concentration
PM2.5 Dominant 31.2 μg/m³
PM10 39.0 μg/m³
O3 60.0 μg/m³
NO2 46.1 μg/m³
SO2 26.5 μg/m³
CO 167.0 μg/m³
PM2.5: 8.4% PM10: 10.5% O3: 16.2% NO2: 12.5% SO2: 7.2% CO: 45.2% Air Quality
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