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Helsinki Mannerheimintie
AQI (US)
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Helsinki Mannerheimintie
Helsinki, Helsinki
2026-09-09 00:00
AQI (US)
Moderate
Pollutants
|
Pollens
PM2.5
μg/m³
10.3
PM10
μg/m³
12.9
NO2
μg/m³
6.7
Ragweed
2.4
Grasses
0.6
Alder
0
Mugwort
0
Birch
0
Olive Tree
0
Weather
℃
℃
℉
15℃
95%
24 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
PM2.5
PM10
NO2
Ragweed
Grasses
Alder
Mugwort
Birch
Olive Tree
Data Sources
http://www.ilmanlaatu.fi/
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