What is the air quality in Prague today?

The current Air Quality Index (AQI) in Prague is 49 (Good). PM2.5 concentration is 11.75 µg/m³.

What is the temperature in Prague right now?

The current temperature in Prague is 5.1°C (feels like -1.1°C). Humidity is 92.7% and wind speed is 49.0 km/h.

Is it safe to go outside in Prague?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Prague, Czech Republic

Windy

5.1°C · 92.7% humidity

5.1°

Feels -1.1°

Good

Air quality is satisfactory. Enjoy outdoor activities.

13 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings

Air Quality Index Trend

24h · 2 stn

View full history →

Prague's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

92.7%

Humidity

49.0 km/h

Wind W

1020.3 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

11.75 µg/m³

PM10

41.2 µg/m³

050100150200300500

What is the weather forecast for Prague?

Temperature & Precipitation

PM2.5 Trend

24h · 2 stations

PM2.511.75 µg/m³ ✓ WHO

Good

PM1041.2 µg/m³

Good

UV INDEX0.0

Low

Station readings (13 stations within 25 km)

11.75

Median

12.34

Average

3.1

Low

19.7

High

PM2.5 µg/m³ · Model: 19.2 · Bias: +7.4

What is the 7-day forecast for Prague?

10-21

17.7° 5.1°

0.13 mm

10-22

20.1° 6.0°

1.69 mm

10-23

11.2° 5.0°

0.25 mm

10-24

10.4° 3.9°

0.06 mm

10-25

14.4° 5.3°

10-26

8.3° 6.0°

2.38 mm

10-27

14.8° 4.6°

Both models agree Avg diff: 2.8°C

Where are air quality stations near Prague?

Pha8-Karlin, Prague, Czech Republic

1.7 km PM2.5: 6.2 µg/m³

Praha 2-Legerova (hot spot), Prague

1.9 km PM2.5: 19.3 µg/m³ PM10: 28.7 µg/m³

Praha 7-Holesovice, Prague

2.8 km PM2.5: 10.2 µg/m³ PM10: 36.9 µg/m³

Pha10-Vrsovice, Prague, Czech Republic

3.0 km PM2.5: 8.2 µg/m³

Praha 10-Srobarova, Prague

4.0 km PM2.5: 8.0 µg/m³ PM10: 12.9 µg/m³

Pha6-Suchdol, Prague, Czech Republic

5.0 km PM2.5: 6.7 µg/m³

Pha6-Suchdol, Prague, Czech Republic

5.0 km PM2.5: 7.4 µg/m³

Pha9-Vysocany, Prague, Czech Republic

6.4 km PM2.5: 3.1 µg/m³

Pha5-Stodulky, Prague, Czech Republic

7.9 km PM2.5: 28.7 µg/m³

Pha10-Prumyslova, Prague, Czech Republic

8.8 km PM2.5: 12.1 µg/m³

What cities are near Prague?

58 Nové Město 54 Smíchov 44 Žižkov 51 Královské Vinohrady 43 Dejvice 42 Holešovice 39 Nusle 38 Vršovice 34 Libeň 40 Kobylisy

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T07:41 UTC.