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  3. Friesland
  4. Leeuwarden
  5. Koarnjum

Koarnjum

Leeuwarden, Friesland

2026-08-16 18:00
AQHI (Canada)
Low
Pollutants|Pollens
O3
μg/m³
59
PM10
μg/m³
3.3
PM2.5
μg/m³
1.3
NO2
μg/m³
0.9
SO2
μg/m³
0.1
Weather
  • ℃
  • ℉
18℃
63%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQHI (Canada)
  • Allergy Risk
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
  • Mugwort
  • Grasses
  • Alder
  • Ragweed
  • Birch
  • Olive Tree
Places included
Site 71374
AQI --
Data Sources
https://sensor.community/http://www.polleninfo.org

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