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) 01/07/2025 18:00 55.480 µg/m3 Hourly -
Nitric oxide (NO) 01/07/2025 18:00 24.073 µg/m3 Hourly -
Nitrogen dioxide (NO2) 01/07/2025 18:00 56.610 µg/m3 Hourly -
Nitrogen oxides as nitrogen dioxide (NOXasNO2) 01/07/2025 18:00 93.521 µg/m3 Hourly -
Sulphur dioxide (SO2) 01/07/2025 18:00 2.661 µg/m3 Hourly -
Carbon monoxide (CO) 01/07/2025 18:00 0.477 mg/m3 Hourly -
PM10 particulate matter (Hourly measured) (PM10) 01/07/2025 18:00 27.054 µg/m3 (Ref.eq) Hourly -
PM2.5 particulate matter (Hourly measured) (PM2.5) 01/07/2025 18:00 11.000 µg/m3 (BAM) Hourly -
1,3-butadiene (1,3-butadiene) 01/07/2025 17:00 0.272 µg/m3 Hourly -
benzene (benzene) 01/07/2025 17:00 0.984 µg/m3 Hourly -

You may also be interested in: