1. Europe
  2. United Kingdom
  3. England
  4. Greater London
  5. Royal Borough of Kensington and Chelsea
  6. St. Helen's

St. Helen's

Royal Borough of Kensington and Chelsea, Greater London

2026-08-29 12:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
65
NO2
μg/m³
8
PM10
μg/m³
7
PM2.5
μg/m³
3
SO2
μg/m³
2
Weather
  • ℃
  • ℉
18℃
90%
32 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Allergy Risk
  • O3
  • NO2
  • PM10
  • PM2.5
  • SO2
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
London N. Kensington
AQI 65
Data Sources
http://uk-air.defra.gov.uk/http://www.polleninfo.org

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