Lima — Air Quality

Peru, South America. US AQI: 55 (Moderate). Air Quality Score: 87.8/100. Dominant pollutant: PM2.5.

Last updated: · Updated hourly

Quanteta Scores

US AQI 0 Rank 25 / 50
Air Quality Score 0/100 Rank 20 / 50
Breathability 0/100 Rank 20 / 50

City Info

City ID
aq-lima
Country
Peru (PE)
Region
South America
Population
10,720,000
Coordinates
-12.0464, -77.0428
Timezone
America/Lima
AQI Level
Moderate
EU AQI
37
Dominant Pollutant
PM2.5
Measured At
2026-05-24T14:00Z

Pollutant Concentrations

Pollutant Concentration
PM2.5 Dominant 11.9 μg/m³
PM10 19.7 μg/m³
O3 63.0 μg/m³
NO2 5.5 μg/m³
SO2 4.7 μg/m³
CO 170.0 μg/m³
PM2.5: 4.3% PM10: 7.2% O3: 22.9% NO2: 2.0% SO2: 1.7% CO: 61.9% Air Quality
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