Cologne vs Dusseldorf

Live AQI Comparison

Updated 3h ago · Data from OpenAQ

Cologne

Germany

Moderate

PM2.529.204 µg/m³

PM1034.753 µg/m³

Dusseldorf

Germany

Moderate

PM2.525.882 µg/m³

PM1031.301 µg/m³

Verdict

Cologne currently has worse air quality than Dusseldorf (AQI 7 points higher). Both cities have acceptable air quality levels.

Cologne vs Dusseldorf Air Quality Analysis

Based on the latest measurements, Cologne has an AQI of 87 compared to Dusseldorf's AQI of 80. 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 Cologne and Dusseldorf.

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Frequently Asked Questions

Which city has worse air quality today, Cologne or Dusseldorf?

Cologne currently has worse air quality with an AQI of 87 compared to Dusseldorf's AQI of 80. This data is updated hourly from government monitoring stations.

Is it safer to be in Cologne or Dusseldorf right now?

Based on current AQI levels, Dusseldorf (AQI 80) has safer air quality than Cologne (AQI 87). Both cities have acceptable air quality for outdoor activities.

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