1. Europe
  2. Germany
  3. North Rhine-Westphalia
  4. Cologne
  5. Düren
  6. Aldenhoven
  7. Siersdorf

Siersdorf

Aldenhoven, Düren

2026-07-24 03:00
CAQI (Europe)
Very Low
Pollutants|Pollens
PM10
μg/m³
18
PM2.5
μg/m³
10
Weather
  • ℃
  • ℉
11℃
90%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • PM10
  • PM2.5
  • Grasses
  • Mugwort
  • Alder
  • Ragweed
  • Birch
  • Olive Tree
Places included
Site 15151
AQI 8
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Baesweiler
AQI 14
Aldenhoven
AQI 15
Alsdorf
AQI 18
Übach-Palenberg
AQI 14
Linnich
AQI 15
Eschweiler
AQI 18
Jülich
AQI 14
Herzogenrath
AQI 16
Würselen
AQI 18
Inden
AQI 14
Geilenkirchen
AQI 15