What is the air quality in Aachen today?

The current Air Quality Index (AQI) in Aachen is 29 (Good). PM2.5 concentration is 6.89 µg/m³.

What is the temperature in Aachen right now?

The current temperature in Aachen is 7.2°C (feels like 0.4°C). Humidity is 74.7% and wind speed is 83.0 km/h.

Is it safe to go outside in Aachen?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Aachen, Germany

Windy

7.2°C · 74.7% humidity

7.2°

Feels 0.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

6 stations

Nearby Monitoring Stations

AQI Forecast

42 6am

— 9am

—

— 12pm

—

— 3pm

—

— 6pm

—

— 9pm

—

— 12am

—

— 3am

—

Station readings

Air Quality Index Trend

47h · 2 stn

View full history →

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.

74.7%

Humidity

83.0 km/h

Wind S

1016.2 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.89 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Aachen?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations

PM2.56.89 µg/m³ ✓ WHO

Good

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

Station readings (6 stations within 25 km)

6.89

Median

7.68

Average

3.4

Low

20.67

High

PM2.5 µg/m³ · Model: 19.2 · Bias: +12.3

What is the 7-day forecast for Aachen?

10-21

14.9° 7.2°

10-22

20.0° 4.7°

10-23

8.9° 4.7°

2.75 mm

10-24

10.2° 6.1°

0.31 mm

10-25

14.3° 5.2°

10-26

11.6° 6.4°

9.94 mm

10-27

18.6° 5.1°

0.25 mm

Both models agree Avg diff: 3.5°C

Where are air quality stations near Aachen?

Looierstraat, Heerlen

14.7 km PM2.5: 4.3 µg/m³

Jamboreepad, Heerlen

15.3 km PM2.5: 4.6 µg/m³

Membach, Belgium

19.4 km PM2.5: 1.9 µg/m³

Simmerath (Eifel), Germany

19.5 km PM2.5: 3.4 µg/m³

Opfergeltstraat, Wijnandsrade

19.9 km PM2.5: 4.8 µg/m³

Opfergeltstraat, Wijnandsrade

19.9 km PM2.5: 3.8 µg/m³

Merkelbeek

22.6 km 8.9°C 94.0% RH PM2.5: 34.0 µg/m³

netherlands-catsop-michiel-de-ruyterstraat

28.6 km PM2.5: 20.0 µg/m³

Asterstraat, Geleen

29.5 km PM2.5: 6.5 µg/m³

What cities are near Aachen?

28 Würselen 31 Kerkrade 17 Stolberg 33 Herzogenrath 32 Alsdorf 20 Heerlen 14 Eschweiler 35 Übach-Palenberg 32 Baesweiler 20 Eupen

Get AQI alerts for Aachen

Notify me when air quality reaches:

ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T07:41 UTC.