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  4. Helsinki

Helsinki

Uusimaa

2026-01-20 13:00
CAQI (Europe)
Very Low
Pollutants|Pollens
O3
μg/m³
55.8
PM2.5
μg/m³
11.8
PM10
μg/m³
14.8
NO2
μg/m³
16.9
SO2
μg/m³
0.3
Weather
  • ℃
  • ℉
-4℃
93%
4 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 26
Helsinki
AQI 22
Hyvinkää
AQI 18
Järvenpää
AQI 18
Kauniainen
AQI 33
Kerava
AQI 18
Kirkkonummi
AQI 33
Lohja
AQI 25
Nurmijärvi
AQI 15
Sipoo
AQI 12
Siuntio
AQI 25
Vantaa
AQI 17
Vihti
AQI 16
Data Sources
https://www.eea.europa.euhttp://www.polleninfo.orghttp://www.ilmanlaatu.fi/

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Cities Nearby

Kauniainen
AQI 33
Espoo
AQI 25
Luukki
AQI 27
Helsinki
AQI 22
Vantaa
AQI 17
Kerava
AQI 18
Järvenpää
AQI 18
Nikkilä
AQI 12
Lohja
AQI 25
Hyvinkää
AQI 18
Langis
AQI 23