Prague — Air Quality (Praha)

Czech Republic, Europe. US AQI: 44 (Good). Air Quality Score: 86.1/100. Dominant pollutant: PM2.5.

Last updated: · Updated hourly

Quanteta Scores

US AQI 0 Rank 21 / 50
Air Quality Score 0/100 Rank 25 / 50
Breathability 0/100 Rank 24 / 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
53
Dominant Pollutant
PM2.5
Measured At
2026-05-24T14:00Z

Pollutant Concentrations

Pollutant Concentration
PM2.5 Dominant 11.3 μg/m³
PM10 28.2 μg/m³
O3 119.0 μg/m³
NO2 1.7 μg/m³
SO2 1.8 μg/m³
CO 129.0 μg/m³
PM2.5: 3.9% PM10: 9.7% O3: 40.9% NO2: 0.6% SO2: 0.6% CO: 44.3% Air Quality
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