Tokyo — Air Quality (東京)

Japan, Asia. US AQI: 87 (Moderate). Air Quality Score: 51.5/100. Dominant pollutant: PM2.5.

Last updated: · Updated hourly

Quanteta Scores

US AQI 0 Rank 37 / 50
Air Quality Score 0/100 Rank 41 / 50
Breathability 0/100 Rank 41 / 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
64
Dominant Pollutant
PM2.5
Measured At
2026-05-24T14:00Z

Pollutant Concentrations

Pollutant Concentration
PM2.5 Dominant 49.0 μg/m³
PM10 54.4 μg/m³
O3 6.0 μg/m³
NO2 81.9 μg/m³
SO2 43.1 μg/m³
CO 370.0 μg/m³
PM2.5: 8.1% PM10: 9.0% O3: 1.0% NO2: 13.6% SO2: 7.1% CO: 61.2% Air Quality
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