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) 26/07/2024 22:00 16.963 µg/m3 Hourly No Current Data
Nitric oxide (NO) 26/07/2024 22:00 22.451 µg/m3 Hourly No Current Data
Nitrogen dioxide (NO2) 26/07/2024 22:00 34.043 µg/m3 Hourly No Current Data
Nitrogen oxides as nitrogen dioxide (NOXasNO2) 26/07/2024 22:00 68.468 µg/m3 Hourly No Current Data
Sulphur dioxide (SO2) 26/07/2024 22:00 1.064 µg/m3 Hourly No Current Data
Carbon monoxide (CO) 26/07/2024 22:00 0.338 mg/m3 Hourly No Current Data
PM10 particulate matter (Hourly measured) (PM10) 26/07/2024 22:00 21.256 µg/m3 (Ref.eq) Hourly No Current Data
PM2.5 particulate matter (Hourly measured) (PM2.5) 26/07/2024 22:00 12.000 µg/m3 (BAM) Hourly No Current Data
1,3-butadiene (1,3-butadiene) 26/07/2024 23:00 0.132 µg/m3 Hourly -
benzene (benzene) 26/07/2024 23:00 0.601 µg/m3 Hourly -

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