SmogRank / World / Peru / Lima region / August 2023
Most polluted cities in Lima region, Peru, August 2023
2 cities in Lima region, Peru ranked by their average PM2.5 over the 31 days. Worst: Santa Anita - Los Ficus at 33.1 µg/m³, #49 of 1,926 cities in the world. Cleanest: Villa Poeta José Gálvez Barrenechea at 19.7. A city needs measurements on 70% of the days to be ranked.
The US EPA's Air Quality Index for PM2.5 (2024 breakpoints). Show values as: µg/m³ · US AQI · India AQI · China AQI · European AQI · UK DAQI · Canada AQHI+. About the scales
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SmogRank, most polluted cities in Lima region, Peru, PM2.5, August 2023, smogrank.com/pe/region/lima-region/history/2023-08 (accessed 6 Oct 2026).
You're welcome to reuse a single chart, image or figure with this citation and a link. Terms. Raw monitor readings in bulk are published by OpenAQ, under each provider's licence.