Site Data

Latest data for Southampton A33

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) 28/05/2022 22:00 0.873 µg/m3 Hourly -
Nitrogen dioxide (NO2) 28/05/2022 22:00 13.579 µg/m3 Hourly -
Nitrogen oxides as nitrogen dioxide (NOXasNO2) 28/05/2022 22:00 14.918 µg/m3 Hourly -
PM10 particulate matter (Hourly measured) (PM10) 28/05/2022 22:00 8.696 µg/m3 (Ref.eq) Hourly -

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