Cape Town vs Sao Paulo

Live AQI Comparison

Updated 4h ago · Data from OpenAQ

Cape Town

South Africa

Moderate

PM2.517.609 µg/m³

PM1060.705 µg/m³

Sao Paulo

Brazil

Moderate

PM2.513 µg/m³

PM1042 µg/m³

Verdict

Cape Town currently has worse air quality than Sao Paulo (AQI 10 points higher). Both cities have acceptable air quality levels.

Cape Town vs Sao Paulo Air Quality Analysis

Based on the latest measurements, Cape Town has an AQI of 63 compared to Sao Paulo's AQI of 53. 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 Cape Town and Sao Paulo.

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Frequently Asked Questions

Which city has worse air quality today, Cape Town or Sao Paulo?

Cape Town currently has worse air quality with an AQI of 63 compared to Sao Paulo's AQI of 53. This data is updated hourly from government monitoring stations.

Is it safer to be in Cape Town or Sao Paulo right now?

Based on current AQI levels, Sao Paulo (AQI 53) has safer air quality than Cape Town (AQI 63). Both cities have acceptable air quality for outdoor activities.

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