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Helsinki

Uusimaa

2026-01-01 01:00
AQI (US)
Unhealthy for Sensitive Groups
Pollutants|Pollens
PM2.5
μg/m³
42.6
PM10
μg/m³
41.3
O3
μg/m³
33.6
NO2
μg/m³
22.4
SO2
μg/m³
0.7
Weather
  • ℃
  • ℉
-13℃
92%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • PM10
  • O3
  • NO2
  • SO2
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Espoo
AQI 77
Helsinki
AQI 102
Hyvinkää
AQI 52
Järvenpää
AQI 160
Kauniainen
AQI 159
Kerava
AQI 161
Kirkkonummi
AQI 159
Lohja
AQI 65
Nurmijärvi
AQI 37
Sipoo
AQI 161
Siuntio
AQI 54
Vantaa
AQI 161
Vihti
AQI 35
Data Sources
http://www.ilmanlaatu.fi/https://www.eea.europa.euhttp://www.polleninfo.org

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Cities Nearby

Kauniainen
AQI 159
Espoo
AQI 111
Luukki
AQI 35
Helsinki
AQI 102
Vantaa
AQI 161
Kerava
AQI 161
Järvenpää
AQI 160
Nikkilä
AQI 161
Lohja
AQI 65
Hyvinkää
AQI 52
Langis
AQI 114