Prague — Air Quality (Praha)

Czech Republic, Europe. US AQI: 40 (Good). Air Quality Score: 89.1/100. Dominant pollutant: PM2.5.

Last updated: · Updated hourly

Quanteta Scores

US AQI 0 Rank 17 / 50
Air Quality Score 0/100 Rank 16 / 50
Breathability 0/100 Rank 16 / 50

City Info

City ID
aq-prague
Country
Czech Republic (CZ)
Region
Europe
Population
1,310,000
Coordinates
50.0755, 14.4378
Timezone
Europe/Prague
AQI Level
Good
EU AQI
37
Dominant Pollutant
PM2.5
Measured At
2026-05-24T08:00Z

Pollutant Concentrations

Pollutant Concentration
PM2.5 Dominant 9.6 μg/m³
PM10 14.3 μg/m³
O3 92.0 μg/m³
NO2 3.6 μg/m³
SO2 2.8 μg/m³
CO 154.0 μg/m³
PM2.5: 3.5% PM10: 5.2% O3: 33.3% NO2: 1.3% SO2: 1.0% CO: 55.7% Air Quality
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