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  5. Kallio 2

Kallio 2

Helsinki, Helsinki

2026-07-23 13:00
CAQI (Europe)
Very Low
Pollutants|Pollens
O3
μg/m³
59
NO2
μg/m³
14
PM10
μg/m³
5
PM2.5
μg/m³
2
SO2
μg/m³
0.5
Weather
  • ℃
  • ℉
18℃
72%
18 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • O3
  • NO2
  • PM10
  • PM2.5
  • SO2
  • Mugwort
  • Grasses
  • Alder
  • Ragweed
  • Birch
  • Olive Tree
Data Sources
https://www.eea.europa.eu

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