Site Data

Latest data for London Westminster

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
Nitric oxide (NO) 03/02/2023 16:00 18.460 µg/m3 Hourly -
Nitrogen dioxide (NO2) 03/02/2023 16:00 45.900 µg/m3 Hourly -
Nitrogen oxides as nitrogen dioxide (NOXasNO2) 03/02/2023 16:00 74.205 µg/m3 Hourly -
PM2.5 particulate matter (Hourly measured) (PM2.5) 03/02/2023 16:00 6.000 µg/m3 (BAM) Hourly -

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