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) 01/04/2023 06:00 45.901 µg/m3 Hourly -
Nitric oxide (NO) 01/04/2023 06:00 0.249 µg/m3 Hourly -
Nitrogen dioxide (NO2) 01/04/2023 06:00 8.415 µg/m3 Hourly -
Nitrogen oxides as nitrogen dioxide (NOXasNO2) 01/04/2023 06:00 8.798 µg/m3 Hourly -
PM10 particulate matter (Hourly measured) (PM10) 01/04/2023 06:00 3.200 µg/m3 (FIDAS) Hourly -
PM2.5 particulate matter (Hourly measured) (PM2.5) 01/04/2023 06:00 2.359 µg/m3 (Ref.eq) Hourly -

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