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  4. Helsinki

Helsinki

Uusimaa

2026-01-20 11:00
CAQI (Europe)
Very Low
Pollutants|Pollens
O3
μg/m³
58.6
PM2.5
μg/m³
10.5
PM10
μg/m³
13
NO2
μg/m³
16.7
SO2
μg/m³
0.2
Weather
  • ℃
  • ℉
-5℃
93%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • O3
  • PM2.5
  • PM10
  • NO2
  • SO2
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Espoo
AQI 28
Helsinki
AQI 22
Hyvinkää
AQI 14
Järvenpää
AQI 14
Kauniainen
AQI 29
Kerava
AQI 14
Kirkkonummi
AQI 29
Lohja
AQI 29
Nurmijärvi
AQI 12
Sipoo
AQI 10
Siuntio
AQI 25
Vantaa
AQI 14
Vihti
AQI 11
Data Sources
http://www.polleninfo.orghttp://www.ilmanlaatu.fi/https://www.eea.europa.eu

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Cities Nearby

Kauniainen
AQI 29
Espoo
AQI 27
Luukki
AQI 28
Helsinki
AQI 22
Vantaa
AQI 14
Kerava
AQI 14
Järvenpää
AQI 14
Nikkilä
AQI 10
Lohja
AQI 29
Hyvinkää
AQI 14
Langis
AQI 24