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  5. Kallio 2

Kallio 2

Helsinki, Helsinki

2025-12-05 21:00
CAQI (Europe)
Very Low
Pollutants|Pollens
PM2.5
μg/m³
6.2
O3
μg/m³
21.3
PM10
μg/m³
8.2
NO2
μg/m³
10.1
SO2
μg/m³
0.8
Weather
  • ℃
  • ℉
5℃
94%
21 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • PM2.5
  • O3
  • PM10
  • NO2
  • SO2
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Data Sources
https://www.eea.europa.eu

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