Site Data

Latest data for Cardiff Centre

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) 07/12/2023 06:00 56.279 µg/m3 Hourly -
Nitric oxide (NO) 07/12/2023 06:00 0.000 µg/m3 Hourly -
Nitrogen dioxide (NO2) 07/12/2023 06:00 4.016 µg/m3 Hourly -
Nitrogen oxides as nitrogen dioxide (NOXasNO2) 07/12/2023 06:00 4.016 µg/m3 Hourly -
Sulphur dioxide (SO2) 07/12/2023 06:00 0.599 µg/m3 Hourly -
Carbon monoxide (CO) 07/12/2023 06:00 0.116 mg/m3 Hourly -
PM10 particulate matter (Hourly measured) (PM10) 07/12/2023 06:00 3.865 µg/m3 (Ref.eq) Hourly -
PM2.5 particulate matter (Hourly measured) (PM2.5) 07/12/2023 06:00 4.000 µg/m3 (BAM) Hourly -

You may also be interested in: