Site Data

Latest data for London Hillingdon

The table below shows the latest data for this monitoring site. Use the links below the table to view the interactive map or perform further site searches.

Pollutant Date Time Measurement Unit Period Comment
Ozone (O3) 11/10/2024 10:00 12.772 µg/m3 Hourly -
Nitric oxide (NO) 11/10/2024 10:00 30.684 µg/m3 Hourly -
Nitrogen dioxide (NO2) 11/10/2024 10:00 36.529 µg/m3 Hourly -
Nitrogen oxides as nitrogen dioxide (NOXasNO2) 11/10/2024 10:00 83.576 µg/m3 Hourly -
PM10 particulate matter (Hourly measured) (PM10) 11/10/2024 10:00 19.400 µg/m3 (FIDAS) Hourly -
PM2.5 particulate matter (Hourly measured) (PM2.5) 11/10/2024 10:00 9.623 µg/m3 (Ref.eq) Hourly -

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