Site Data

Latest data for Derry Rosemount

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) 03/07/2022 17:00 52.686 µg/m3 Hourly -
Nitric oxide (NO) 03/07/2022 17:00 0.624 µg/m3 Hourly -
Nitrogen dioxide (NO2) 03/07/2022 17:00 3.825 µg/m3 Hourly -
Nitrogen oxides as nitrogen dioxide (NOXasNO2) 03/07/2022 17:00 4.781 µg/m3 Hourly -
Sulphur dioxide (SO2) 03/07/2022 17:00 1.330 µg/m3 Hourly -
PM10 particulate matter (Hourly measured) (PM10) 03/07/2022 17:00 0.966 µg/m3 (Ref.eq) Hourly -
PM2.5 particulate matter (Hourly measured) (PM2.5) 03/07/2022 17:00 4.000 µg/m3 (BAM) Hourly -

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