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Ostroleka
Ostrołęka, Ostrołęka
2026-04-29 20:00
AQI (China)
Excellent
Pollutants
|
Pollens
PM2.5
μg/m³
11.1
PM10
μg/m³
15.6
Birch
9.1
Grasses
2.4
Alder
0
Ragweed
0
Mugwort
0
Olive Tree
0
Weather
℃
℃
℉
3℃
61%
13 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Allergy Risk
PM2.5
PM10
Birch
Grasses
Alder
Ragweed
Mugwort
Olive Tree
Places included
Site 45206
AQI 40
Data Sources
http://www.polleninfo.org
http://www.gios.gov.pl/
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