What is the air quality in Letňany today?

The current Air Quality Index (AQI) in Letňany is 53 (Moderate). PM2.5 concentration is 13.17 µg/m³.

What is the temperature in Letňany right now?

The current temperature in Letňany is 17.7°C (feels like 17.7°C). Humidity is 53.0% and wind speed is 30.0 km/h.

Air Quality in Letňany, Czech Republic

Partly Cloudy

17.7°C · 53.0% humidity

17.7°

Feels 17.7°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

13 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings

Air Quality Index Trend

25h · 1 stn

View full history →

Letňany'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.

53.0%

Humidity

30.0 km/h

Wind ESE

1021.9 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

13.17 µg/m³

PM10

41.2 µg/m³

050100150200300500

What is the weather forecast for Letňany?

Temperature & Precipitation

PM2.5 Trend

25h · 1 station

PM2.513.17 µg/m³ ✓ WHO

Moderate

PM1041.2 µg/m³

Good

UV INDEX0.0

Low

Station readings (13 stations within 25 km)

13.17

Median

17.52

Average

5.3

Low

29.7

High

PM2.5 µg/m³ · Model: 19.2 · Bias: +6.0

What is the 7-day forecast for Letňany?

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 Letňany?

Pha9-Vysocany, Prague, Czech Republic

2.7 km PM2.5: 6.7 µg/m³

Pha8-Kobylisy, Prague, Czech Republic

3.7 km PM2.5: 5.3 µg/m³

Praha 7-Holesovice, Prague

5.9 km PM2.5: 27.8 µg/m³ PM10: 45.9 µg/m³

Pha8-Karlin, Prague, Czech Republic

6.9 km PM2.5: 24.0 µg/m³

Praha 10-Srobarova, Prague

7.2 km PM2.5: 9.7 µg/m³ PM10: 18.0 µg/m³

Pha10-Prumyslova, Prague, Czech Republic

8.0 km PM2.5: 21.1 µg/m³

Pha10-Vrsovice, Prague, Czech Republic

9.0 km PM2.5: 11.0 µg/m³

Praha 2-Legerova (hot spot), Prague

9.1 km PM2.5: 24.8 µg/m³ PM10: 43.9 µg/m³

Pha6-Suchdol, Prague, Czech Republic

9.4 km PM2.5: 6.7 µg/m³

Pha4-Libus, Prague, Czech Republic

14.9 km PM2.5: 29.7 µg/m³

What cities are near Letňany?

48 Střížkov 47 Prosek 50 Vysočany 56 Libeň 52 Kobylisy 59 Černý Most 78 Holešovice 60 Staré Strašnice 55 Bohnice 65 Žižkov

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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 2026-10-21T12:18 UTC.