Site Data

Latest data for London Marylebone Road

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) 27/07/2024 11:00 26.144 µg/m3 Hourly -
Nitric oxide (NO) 27/07/2024 11:00 20.705 µg/m3 Hourly -
Nitrogen dioxide (NO2) 27/07/2024 11:00 32.321 µg/m3 Hourly -
Nitrogen oxides as nitrogen dioxide (NOXasNO2) 27/07/2024 11:00 64.069 µg/m3 Hourly -
Sulphur dioxide (SO2) 27/07/2024 11:00 0.798 µg/m3 Hourly -
Carbon monoxide (CO) 27/07/2024 11:00 0.163 mg/m3 Hourly -
PM10 particulate matter (Hourly measured) (PM10) 27/07/2024 11:00 13.527 µg/m3 (Ref.eq) Hourly -
PM2.5 particulate matter (Hourly measured) (PM2.5) 27/07/2024 11:00 15.000 µg/m3 (BAM) Hourly -
1,3-butadiene (1,3-butadiene) 27/07/2024 10:00 0.011 µg/m3 Hourly -
benzene (benzene) 27/07/2024 10:00 0.152 µg/m3 Hourly -

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