1. Europe
  2. Germany
  3. North Rhine-Westphalia
  4. Cologne
  5. Aachen

Aachen

Aachen, Cologne

2026-05-22 22:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
11.1
O3
μg/m³
52.4
PM10
μg/m³
20.8
NO2
μg/m³
29
Weather
  • ℃
  • ℉
16℃
82%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • O3
  • PM10
  • NO2
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
Places included
Aachen Wilhelmstraße
AQI 54
Aachen-Burtscheid
AQI 23
Brand
AQI 54
Haaren
AQI 54
Laurensberg
AQI 54
Richterich
AQI 54
Site 12248
AQI 10
Site 43042
AQI 19
Site 74739
AQI 0
Site 9473
AQI 17
Data Sources
https://www.eea.europa.euhttp://www.polleninfo.org

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

Aachen
AQI 54
Vaals
AQI 54
Würselen
AQI 54
Bocholtz
AQI 54
La Calamine
AQI 54
Simpelveld
AQI 48
Stolberg
AQI 54
Herzogenrath
AQI 53
Kerkrade
AQI 52
Raeren
AQI 54
Alsdorf
AQI 54