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) 06/07/2022 06:00 11.974 µg/m3 Hourly -
Nitric oxide (NO) 06/07/2022 06:00 3.991 µg/m3 Hourly -
Nitrogen dioxide (NO2) 06/07/2022 06:00 11.475 µg/m3 Hourly -
Nitrogen oxides as nitrogen dioxide (NOXasNO2) 06/07/2022 06:00 17.595 µg/m3 Hourly -
Sulphur dioxide (SO2) 06/07/2022 06:00 2.328 µg/m3 Hourly -
Carbon monoxide (CO) 06/07/2022 06:00 0.116 mg/m3 Hourly -
PM10 particulate matter (Hourly measured) (PM10) 06/07/2022 06:00 5.797 µg/m3 (Ref.eq) Hourly -
PM2.5 particulate matter (Hourly measured) (PM2.5) 06/07/2022 06:00 12.000 µg/m3 (BAM) Hourly -

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