Osaka — Air Quality (大阪)

Japan, Asia. US AQI: 67 (Moderate). Air Quality Score: 55.6/100. Dominant pollutant: PM2.5.

Last updated: · Updated hourly

Quanteta Scores

US AQI 0 Rank 37 / 50
Air Quality Score 0/100 Rank 44 / 50
Breathability 0/100 Rank 44 / 50

City Info

City ID
aq-osaka
Country
Japan (JP)
Region
Asia
Population
2,750,000
Coordinates
34.6937, 135.5023
Timezone
Asia/Tokyo
AQI Level
Moderate
EU AQI
40
Dominant Pollutant
PM2.5
Measured At
2026-07-12T14:00Z

Pollutant Concentrations

Pollutant Concentration
PM2.5 Dominant 48.4 μg/m³
PM10 49.1 μg/m³
O3 36.0 μg/m³
NO2 55.9 μg/m³
SO2 30.3 μg/m³
CO 483.0 μg/m³
PM2.5: 6.9% PM10: 7.0% O3: 5.1% NO2: 8.0% SO2: 4.3% CO: 68.7% Air Quality
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