What is the air quality in Langen today?

The current Air Quality Index (AQI) in Langen is 54 (Moderate). PM2.5 concentration is 13.63 µg/m³.

What is the temperature in Langen right now?

The current temperature in Langen is 4.6°C (feels like 1.6°C). Humidity is 78.8% and wind speed is 12.8 km/h.

Air Quality in Langen, Germany

Cloudy

4.6°C · 78.8% humidity

4.6°

Feels 1.6°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

8 stations

Nearby Monitoring Stations

AQI Forecast

38 7am

54 10am

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Station readings

Air Quality Index Trend

44h · 6 stn

View full history →

Langen'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.

78.8%

Humidity

12.8 km/h

Wind SSE

1019.9 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

13.63 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Langen?

Temperature & Precipitation

PM2.5 Trend

44h · 6 stations

PM2.513.63 µg/m³ ✓ WHO

Moderate

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

Station readings (8 stations within 25 km)

13.63

Median

13.41

Average

5.3

Low

19.2

High

PM2.5 µg/m³ · Model: 13.5 · Bias: -0.1

What is the 7-day forecast for Langen?

10-21

15.8° 4.6°

10-22

19.1° 7.6°

0.38 mm

10-23

11.2° 7.8°

0.06 mm

10-24

11.3° 6.2°

0.19 mm

10-25

15.0° 5.8°

10-26

11.1° 6.1°

1.38 mm

10-27

16.3° 5.9°

0.5 mm

Both models agree Avg diff: 3.3°C

Where are air quality stations near Langen?

Frankfurt-Schwanheim, Germany

11.6 km PM2.5: 13.1 µg/m³

Darmstadt, Germany

13.0 km PM2.5: 15.4 µg/m³

Darmstadt-Hügelstraße, Germany

13.3 km PM2.5: 19.2 µg/m³

Frankfurt-Höchst, Germany

15.4 km PM2.5: 16.4 µg/m³

Raunheim, Germany

15.6 km PM2.5: 11.8 µg/m³

Raunheim, Germany

15.6 km PM2.5: 12.6 µg/m³

Frankfurt-Ost, Germany

16.3 km PM2.5: 5.3 µg/m³

Riedstadt, Germany

21.2 km PM2.5: 16.9 µg/m³

What cities are near Langen?

52 Dreieich 53 Mörfelden-Walldorf 49 Neu-Isenburg 51 Dietzenbach 60 Arheilgen 53 Niederrad 60 Weiterstadt 41 Heusenstamm 52 Gallus 65 Darmstadt

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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 2026-10-21T08:29 UTC.