1. Europe
  2. Netherlands
  3. South Holland
  4. Leiden
  5. Site 81839

Site 81839

Leiden, South Holland

2026-07-26 01:21
AQI (UK)
Low
Pollutants|Pollens
PM10
μg/m³
13.2
PM2.5
μg/m³
5.9
Weather
  • ℃
  • ℉
20℃
85%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (UK)
  • Allergy Risk
  • PM10
  • PM2.5
  • Grasses
  • Mugwort
  • Alder
  • Ragweed
  • Birch
  • Olive Tree
Data Sources
http://luftdaten.info

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