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Centre-Val de Loire
Cher
Vierzon
AQI (China)
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AQI (China)
AQI (Netherlands)
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CAQI (Europe)
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AQI (India)
Vierzon
Cher, Centre-Val de Loire
2026-08-09 19:00
AQI (China)
Excellent
Pollutants
|
Pollens
PM10
μg/m³
13
PM2.5
μg/m³
7
Mugwort
5.3
Ragweed
4.1
Grasses
4.0
Alder
0
Birch
0
Olive Tree
0
Weather
℃
℃
℉
30℃
31%
9 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Allergy Risk
PM10
PM2.5
Mugwort
Ragweed
Grasses
Alder
Birch
Olive Tree
Data Sources
http://www.polleninfo.org
https://www.eea.europa.eu
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