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  3. Friesland
  4. Leeuwarden
  5. Koarnjum

Koarnjum

Leeuwarden, Friesland

2026-06-07 18:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
69.5
PM10
μg/m³
11.7
PM2.5
μg/m³
3.7
NO2
μg/m³
1.3
SO2
μg/m³
0.3
Weather
  • ℃
  • ℉
17℃
66%
15 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
Places included
Site 71374
AQI 1
Data Sources
https://sensor.community/http://www.polleninfo.org

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