Air Quality in Langen, Germany
Windy
14.0°C · 67.0% humidity
14.0°
Feels 14.0°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Langen's air quality — share it
AQI Forecast
Calibrated
23
2pm
23
23
23
5pm
23
30
30
8pm
30
30
23
11pm
23
23
23
2am
21
21
21
5am
21
21
21
8am
21
21
23
11am
23
23
Station readings
26
28
CAMS model
adj -4
27
27
27
27
27
34
34
34
34
27
27
27
27
25
25
25
25
25
25
25
25
27
27
27
Air Quality Index Trend
30h · 1 stnLangen'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.
67.0%
Humidity
66.7 km/h
Wind WNW
1028.0 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
5.62 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Langen?
Temperature & Precipitation
PM2.5 Trend
30h · 1 stationPM2.55.62 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
What is the 7-day forecast for Langen?
09-05
18.6° 10.0°
2.38 mm
09-06
19.9° 13.5°
0.5 mm
09-07
17.4° 12.6°
2.94 mm
09-08
18.4° 12.9°
1.06 mm
09-09
18.6° 9.5°
0.25 mm
09-10
18.7° 10.2°
0.94 mm
09-11
14.6° 9.0°
3.37 mm
Both models agree
Avg diff: 2.1°C
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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 2026-09-05T15:05 UTC.