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) 14/12/2018 22:00 22.751 µg/m3 Hourly -
Nitric oxide (NO) 14/12/2018 22:00 8.856 µg/m3 Hourly -
Nitrogen dioxide (NO2) 14/12/2018 22:00 33.086 µg/m3 Hourly -
Nitrogen oxides as nitrogen dioxide (NOXasNO2) 14/12/2018 22:00 46.665 µg/m3 Hourly -
Sulphur dioxide (SO2) 14/12/2018 22:00 0.599 µg/m3 Hourly -
Carbon monoxide (CO) 14/12/2018 22:00 0.349 mg/m3 Hourly -
PM10 particulate matter (Hourly measured) (PM10) 14/12/2018 22:00 26.000 µg/m3 (TEOM FDMS) Hourly -
Non-volatile PM10 (Hourly measured) (Non-volatile PM10) 14/12/2018 22:00 19.400 µg/m3 (TEOM FDMS) Hourly -
Volatile PM10 (Hourly measured) (Volatile PM10) 14/12/2018 22:00 6.600 µg/m3 (TEOM FDMS) Hourly -
PM2.5 particulate matter (Hourly measured) (PM2.5) 14/12/2018 22:00 14.600 µg/m3 (TEOM FDMS) Hourly -
Non-volatile PM2.5 (Hourly measured) (Non-volatile PM2.5) 14/12/2018 22:00 9.900 µg/m3 (TEOM FDMS) Hourly -
Volatile PM2.5 (Hourly measured) (Volatile PM2.5) 14/12/2018 22:00 4.700 µg/m3 (TEOM FDMS) Hourly -

You may also be interested in: