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) 07/12/2023 09:00 42.508 µg/m3 Hourly -
Nitric oxide (NO) 07/12/2023 09:00 2.495 µg/m3 Hourly -
Nitrogen dioxide (NO2) 07/12/2023 09:00 15.109 µg/m3 Hourly -
Nitrogen oxides as nitrogen dioxide (NOXasNO2) 07/12/2023 09:00 18.934 µg/m3 Hourly -
Sulphur dioxide (SO2) 07/12/2023 09:00 3.260 µg/m3 Hourly -
PM10 particulate matter (Hourly measured) (PM10) 07/12/2023 09:00 4.831 µg/m3 (Ref.eq) Hourly -
PM2.5 particulate matter (Hourly measured) (PM2.5) 07/12/2023 09:00 1.000 µg/m3 (BAM) Hourly -

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