Osaka — Air Quality (大阪)

Japan, Asia. US AQI: 74 (Moderate). Air Quality Score: 57.6/100. Dominant pollutant: PM2.5.

Last updated: · Updated hourly

Quanteta Scores

US AQI 0 Rank 36 / 50
Air Quality Score 0/100 Rank 42 / 50
Breathability 0/100 Rank 42 / 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
54
Dominant Pollutant
PM2.5
Measured At
2026-07-08T14:00Z

Pollutant Concentrations

Pollutant Concentration
PM2.5 Dominant 43.3 μg/m³
PM10 46.2 μg/m³
O3 21.0 μg/m³
NO2 66.9 μg/m³
SO2 37.4 μg/m³
CO 418.0 μg/m³
PM2.5: 6.8% PM10: 7.3% O3: 3.3% NO2: 10.6% SO2: 5.9% CO: 66.1% Air Quality
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