Los Angeles — Air Quality

United States, North America. US AQI: 68 (Moderate). Air Quality Score: 79.2/100. Dominant pollutant: PM2.5.

Last updated: · Updated hourly

Quanteta Scores

US AQI 0 Rank 35 / 50
Air Quality Score 0/100 Rank 36 / 50
Breathability 0/100 Rank 37 / 50

City Info

City ID
aq-los-angeles
Country
United States (US)
Region
North America
Population
3,980,000
Coordinates
34.0522, -118.2437
Timezone
America/Los_Angeles
AQI Level
Moderate
EU AQI
42
Dominant Pollutant
PM2.5
Measured At
2026-07-10T02:00Z

Pollutant Concentrations

Pollutant Concentration
PM2.5 Dominant 20.4 μg/m³
PM10 27.2 μg/m³
O3 92.0 μg/m³
NO2 17.5 μg/m³
SO2 5.9 μg/m³
CO 139.0 μg/m³
PM2.5: 6.8% PM10: 9.0% O3: 30.5% NO2: 5.8% SO2: 2.0% CO: 46.0% Air Quality
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