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) 04/10/2024 04:00 7.384 µg/m3 Hourly No Current Data
Nitric oxide (NO) 04/10/2024 04:00 20.705 µg/m3 Hourly No Current Data
Nitrogen dioxide (NO2) 04/10/2024 04:00 34.043 µg/m3 Hourly No Current Data
Nitrogen oxides as nitrogen dioxide (NOXasNO2) 04/10/2024 04:00 65.790 µg/m3 Hourly No Current Data
Sulphur dioxide (SO2) 04/10/2024 04:00 1.863 µg/m3 Hourly No Current Data
Carbon monoxide (CO) 04/10/2024 04:00 0.361 mg/m3 Hourly No Current Data
PM10 particulate matter (Hourly measured) (PM10) 04/10/2024 04:00 10.628 µg/m3 (Ref.eq) Hourly No Current Data
PM2.5 particulate matter (Hourly measured) (PM2.5) 04/10/2024 04:00 10.000 µg/m3 (BAM) Hourly No Current Data
1,3-butadiene (1,3-butadiene) 04/10/2024 09:00 0.298 µg/m3 Hourly -
benzene (benzene) 04/10/2024 09:00 1.551 µg/m3 Hourly -

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