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) 31/05/2023 09:00 48.096 µg/m3 Hourly -
Nitric oxide (NO) 31/05/2023 09:00 4.615 µg/m3 Hourly -
Nitrogen dioxide (NO2) 31/05/2023 09:00 15.109 µg/m3 Hourly -
Nitrogen oxides as nitrogen dioxide (NOXasNO2) 31/05/2023 09:00 22.185 µg/m3 Hourly -
Sulphur dioxide (SO2) 31/05/2023 09:00 5.987 µg/m3 Hourly -
PM10 particulate matter (Hourly measured) (PM10) 31/05/2023 09:00 11.594 µg/m3 (Ref.eq) Hourly -
PM2.5 particulate matter (Hourly measured) (PM2.5) 31/05/2023 09:00 9.000 µg/m3 (BAM) Hourly -

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