1. Europe
  2. Netherlands
  3. South Holland
  4. Leiden
  5. Site 66272

Site 66272

Leiden, South Holland

2025-12-05 22:51
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
1.3
PM10
μg/m³
2.2
Weather
  • ℃
  • ℉
5℃
88%
14 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • PM10
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Data Sources
http://luftdaten.info

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