Air Quality in Aachen, Germany

Windy
26.1°C · 23.4% humidity
26.1°
Feels 26.1°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
7 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
0 12am
18
18
32 3am
28
25
23 6am
22
21
20 9am
1
1
1 12pm
0
0
0 3pm
0
0
0 6pm
0
0
0 9pm
0
0
Station readings
8
4
8
18
CAMS model adj -36
34
54
54
54
54
54
54
54
54
54
34
34
27
27
27
27
27
27
27
27
27
34
34
34
AD 728×90

Air Quality Index Trend

48h · 4 stn

Aachen'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.

23.4%
Humidity
64.9 km/h
Wind WSW
1012.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
32
7.82 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Aachen?

Temperature & Precipitation

PM2.5 Trend

48h · 4 stations
PM2.57.82 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (7 stations within 25 km)
7.82
Median
7.69
Average
5.8
Low
8.6
High
PM2.5 µg/m³ · Model: 7.1 · Bias: -0.7

What is the 7-day forecast for Aachen?

08-03
37.2° 20.4°
08-04
22.2° 12.7°
0.13 mm
08-05
27.2° 12.0°
08-06
27.6° 17.8°
4.06 mm
08-07
33.3° 13.7°
5.38 mm
08-08
23.9° 11.7°
1.37 mm
08-09
23.0° 13.1°
0.88 mm
Both models agree Avg diff: 4.7°C

Where are air quality stations near Aachen?

31
Aachen Wilhelmstraße, Germany
1.0 km PM2.5: 7.4 µg/m³
17
Aachen-Burtscheid, Germany
2.5 km PM2.5: 4.1 µg/m³
15
Aachen-Burtscheid, Germany
2.5 km PM2.5: 3.6 µg/m³
28
Looierstraat, Heerlen
14.7 km PM2.5: 6.7 µg/m³
18
Jamboreepad, Heerlen
15.3 km PM2.5: 4.3 µg/m³
3
Membach, Belgium
19.4 km PM2.5: 0.7 µg/m³
40
Simmerath (Eifel), Germany
19.5 km PM2.5: 9.6 µg/m³
44
Simmerath (Eifel), Germany
19.5 km PM2.5: 10.6 µg/m³
14
Opfergeltstraat, Wijnandsrade
19.9 km PM2.5: 3.4 µg/m³
8
netherlands-catsop-michiel-de-ruyterstraat
28.6 km PM2.5: 2.0 µg/m³

What cities are near Aachen?

33 Würselen 32 Kerkrade 34 Stolberg 32 Herzogenrath 33 Alsdorf 34 Heerlen 34 Eschweiler 32 Übach-Palenberg 33 Baesweiler 30 Eupen
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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 2026-08-08T01:56 UTC.