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  2. United Kingdom
  3. England
  4. Greater London
  5. London Borough of Harrow
  6. North Harrow

North Harrow

London Borough of Harrow, Greater London

2026-04-27 09:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
12
PM10
μg/m³
31
Weather
  • ℃
  • ℉
18℃
49%
6 kph
4 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • PM10
  • Birch
  • Alder
  • Olive Tree
  • Grasses
  • Ragweed
  • Mugwort
Data Sources
http://www.polleninfo.orghttp://uk-air.defra.gov.uk/

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