1. Europe
  2. Finland
  3. Uusimaa
  4. Helsinki

Helsinki

Helsinki

2026-07-23 17:00
CAQI (Europe)
Very Low
Pollutants|Pollens
O3
μg/m³
48.6
PM10
μg/m³
7.6
PM2.5
μg/m³
3.1
NO2
μg/m³
8.7
SO2
μg/m³
0.4
Weather
  • ℃
  • ℉
17℃
77%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
  • Mugwort
  • Grasses
  • Alder
  • Ragweed
  • Birch
  • Olive Tree
Places included
Helsinki
AQI 21
Data Sources
http://www.polleninfo.orghttp://www.ilmanlaatu.fi/https://www.eea.europa.eu

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