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Langis
Porvoo, Borgå
2026-05-23 04:00
AQI (India)
Good
Pollutants
|
Pollens
O3
μg/m³
41.7
PM2.5
μg/m³
5.7
PM10
μg/m³
9.2
SO2
μg/m³
0.2
Birch
10.4
Alder
3.1
Grasses
1.0
Ragweed
0
Mugwort
0
Olive Tree
0
Weather
℃
℃
℉
12℃
1%
12 kph
1 of 11
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
Allergy Risk
O3
PM2.5
PM10
SO2
Birch
Alder
Grasses
Ragweed
Mugwort
Olive Tree
Places included
Mustijoki
AQI 42
Data Sources
http://www.ilmanlaatu.fi/
https://www.eea.europa.eu
http://www.polleninfo.org
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