Site Data

Latest data for Swansea Roadside

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) 26/05/2022 16:00 8.232 µg/m3 Hourly -
Nitrogen dioxide (NO2) 26/05/2022 16:00 10.901 µg/m3 Hourly -
Nitrogen oxides as nitrogen dioxide (NOXasNO2) 26/05/2022 16:00 23.524 µg/m3 Hourly -
PM10 particulate matter (Hourly measured) (PM10) 26/05/2022 16:00 25.121 µg/m3 (Ref.eq) Hourly -
PM2.5 particulate matter (Hourly measured) (PM2.5) 26/05/2022 16:00 7.000 µg/m3 (BAM) Hourly -

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