Lima vs Mexico City

Live AQI Comparison

Updated 29m ago · Data from OpenAQ

Lima

Peru

Moderate

PM2.522.22 µg/m³

PM1031.01 µg/m³

Mexico City

Mexico

Good

PM2.58 µg/m³

PM1055 µg/m³

Verdict

Lima currently has worse air quality than Mexico City (AQI 39 points higher). Both cities have acceptable air quality levels.

Lima vs Mexico City Air Quality Analysis

Based on the latest measurements, Lima has an AQI of 72 compared to Mexico City's AQI of 33. The World Health Organization (WHO) recommends annual PM2.5 levels below 15 µg/m³ and 24-hour levels below 45 µg/m³.

PM2.5 levels are within the "Moderate" range. Air quality is generally acceptable, though unusually sensitive individuals may experience minor symptoms.

Air quality can change rapidly due to weather patterns, traffic, and industrial activity. Check back hourly for the latest comparison between Lima and Mexico City.

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Frequently Asked Questions

Which city has worse air quality today, Lima or Mexico City?

Lima currently has worse air quality with an AQI of 72 compared to Mexico City's AQI of 33. This data is updated hourly from government monitoring stations.

Is it safer to be in Lima or Mexico City right now?

Based on current AQI levels, Mexico City (AQI 33) has safer air quality than Lima (AQI 72). Both cities have acceptable air quality for outdoor activities.

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