1. Europe
  2. Germany
  3. North Rhine-Westphalia
  4. Cologne
  5. Rhein-Sieg-Kreis
  6. Hennef
  7. Bröl

Bröl

Hennef, Rhein-Sieg-Kreis

2026-03-05 22:00
CAQI (Europe)
Low
Pollutants|Pollens
PM2.5
μg/m³
17.6
PM10
μg/m³
26.9
Weather
  • ℃
  • ℉
6℃
74%
8 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • PM2.5
  • PM10
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Site 43124
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

Hennef
AQI 30
Neunkirchen-Seelscheid
AQI 30
Siegburg
AQI 30
Eitorf
AQI 30
Lohmar
AQI 27
Sankt Augustin
AQI 30
Ruppichteroth
AQI 30
Kircheib
AQI 30
Troisdorf
AQI 30
Much
AQI 30
Königswinter
AQI 30