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) 20/05/2019 04:00 29.936 µg/m3 Hourly -
Nitric oxide (NO) 20/05/2019 04:00 1.123 µg/m3 Hourly -
Nitrogen dioxide (NO2) 20/05/2019 04:00 17.786 µg/m3 Hourly -
Nitrogen oxides as nitrogen dioxide (NOXasNO2) 20/05/2019 04:00 19.508 µg/m3 Hourly -

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