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AQI (China)
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Holthausen
Hattingen, Ennepe-Ruhr-Kreis
2026-04-29 02:00
AQI (China)
Excellent
Pollutants
|
Pollens
O3
μg/m³
60.3
PM10
μg/m³
9
NO2
μg/m³
9.9
PM2.5
μg/m³
2.4
Birch
9.0
Grasses
6.0
Alder
0
Ragweed
0
Mugwort
0
Olive Tree
0
Weather
℃
℃
℉
7℃
63%
13 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Allergy Risk
O3
PM10
NO2
PM2.5
Birch
Grasses
Alder
Ragweed
Mugwort
Olive Tree
Places included
Hattingen-Blankenstein
AQI 19
Data Sources
http://www.polleninfo.org
https://www.eea.europa.eu
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