Site Data

Latest data for Belfast 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) 26/10/2021 07:00 36.521 µg/m3 Hourly -
Nitric oxide (NO) 26/10/2021 07:00 6.486 µg/m3 Hourly -
Nitrogen dioxide (NO2) 26/10/2021 07:00 31.365 µg/m3 Hourly -
Nitrogen oxides as nitrogen dioxide (NOXasNO2) 26/10/2021 07:00 41.310 µg/m3 Hourly -
Sulphur dioxide (SO2) 26/10/2021 07:00 1.597 µg/m3 Hourly -
Carbon monoxide (CO) 26/10/2021 07:00 0.116 mg/m3 Hourly -
PM10 particulate matter (Hourly measured) (PM10) 26/10/2021 07:00 3.700 µg/m3 (FIDAS) Hourly -
PM2.5 particulate matter (Hourly measured) (PM2.5) 26/10/2021 07:00 2.075 µg/m3 (Ref.eq) Hourly -

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