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Europe
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Central Bohemian Region
Prague-East District
Ondřejov
AQI (US)
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Ondřejov
Prague-East District, Central Bohemian Region
2026-04-12 11:00
AQI (US)
Moderate
Pollutants
|
Pollens
PM2.5
μg/m³
13.4
PM10
μg/m³
19.9
Birch
9.0
Alder
3.0
Ragweed
0
Mugwort
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
8℃
55%
3 kph
1 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
PM2.5
PM10
Birch
Alder
Ragweed
Mugwort
Olive Tree
Grasses
Data Sources
http://www.polleninfo.org
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