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Hardt
Willich, Viersen
2025-03-16 12:00
AQI (US)
Moderate
Pollutants
|
Pollens
PM2.5
μg/m³
19.9
PM10
μg/m³
21.5
Alder
9.0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
10℃
47%
20 kph
2 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
PM2.5
PM10
Alder
Ragweed
Mugwort
Birch
Olive Tree
Grasses
Data Sources
http://www.polleninfo.org
https://www.eea.europa.eu
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