What is the air quality in Liberec today?

The current Air Quality Index (AQI) in Liberec is 28 (Good). PM2.5 concentration is 6.82 µg/m³.

What is the temperature in Liberec right now?

The current temperature in Liberec is 16.4°C (feels like 16.4°C). Humidity is 53.1% and wind speed is 40.5 km/h.

Is it safe to go outside in Liberec?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Liberec, Czech Republic

Windy

16.4°C · 53.1% humidity

16.4°

Feels 16.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

5 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

28 7pm

28 10pm

38 1am

31 4am

31 7am

31 10am

38 1pm

58 4pm

Station readings

Air Quality Index Trend

48h · 3 stn

View full history →

Liberec'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.

53.1%

Humidity

40.5 km/h

Wind W

1013.2 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.82 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Liberec?

Temperature & Precipitation

PM2.5 Trend

48h · 3 stations

PM2.56.82 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (5 stations within 25 km)

6.82

Median

4.32

Average

1.5

Low

7.0

High

PM2.5 µg/m³ · Model: 6.25 · Bias: -0.6

What is the 7-day forecast for Liberec?

07-21

29.7° 11.9°

0.19 mm

07-22

21.4° 12.5°

1.31 mm

07-23

20.6° 15.3°

2.06 mm

07-24

20.9° 11.8°

0.38 mm

07-25

25.1° 10.8°

15.38 mm

07-26

25.6° 11.8°

4.25 mm

07-27

32.1° 15.4°

0.13 mm

Both models agree Avg diff: 3.5°C

Where are air quality stations near Liberec?

Horni Vitkov, Liberecky

11.8 km PM2.5: 1.5 µg/m³ PM10: 9.0 µg/m³

Jasna Gora

13.9 km PM2.5: 3.0 µg/m³ PM10: 10.9 µg/m³

Uhelna, Liberecky

15.4 km PM2.5: 1.5 µg/m³ PM10: 6.9 µg/m³

Dzialoszyn2

24.2 km PM2.5: 1.9 µg/m³ PM10: 5.9 µg/m³

What cities are near Liberec?

25 Jablonec nad Nisou 12 Bogatynia 24 Zittau 9 Česká Lípa 29 Mladá Boleslav 30 Jičín 10 Lubań 10 Zgorzelec 10 Görlitz 20 Löbau

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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 2026-07-21T20:29 UTC.