1. Europe
  2. Germany
  3. North Rhine-Westphalia
  4. Cologne
  5. Rhein-Sieg-Kreis
  6. Troisdorf
  7. Site 4106

Site 4106

Troisdorf, Cologne

2026-03-06 00:54
CAQI (Europe)
Very Low
Pollutants|Pollens
PM2.5
μg/m³
11.6
PM10
μg/m³
14.6
Weather
  • ℃
  • ℉
6℃
73%
8 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • PM2.5
  • PM10
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Data Sources
http://luftdaten.info

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

Troisdorf
AQI 31
Siegburg
AQI 31
Lohmar
AQI 27
Sankt Augustin
AQI 31
Niederkassel
AQI 28
Bonn
AQI 36
Rösrath
AQI 25
Wesseling
AQI 24
Neunkirchen-Seelscheid
AQI 31
Alfter
AQI 31
Bornheim
AQI 35