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Hennef
Rhein-Sieg-Kreis, Cologne
2026-07-18 05:00
AQI (US)
Moderate
Pollutants
|
Pollens
PM2.5
μg/m³
10
PM10
μg/m³
18
Grasses
6.0
Mugwort
3.0
Alder
0
Ragweed
0
Birch
0
Olive Tree
0
Weather
℃
℃
℉
17℃
86%
9 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
PM2.5
PM10
Grasses
Mugwort
Alder
Ragweed
Birch
Olive Tree
Places included
Bröl
AQI 52
Happerschoß
AQI 52
Lanzenbach
AQI 52
Rott
AQI 52
Site 43620
AQI 43
Stoßdorf
AQI 52
Wellesberg
AQI 52
Data Sources
http://www.polleninfo.org
https://www.eea.europa.eu
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