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Department for Environment Food & Rural Affairs

UK AIR

Air Information Resource

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Site Data

Latest data for Barnstaple A39

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
PM10 particulate matter (Hourly measured) (PM10) 09/05/2025 03:00 6.400 µg/m3 (FIDAS) Hourly -
PM2.5 particulate matter (Hourly measured) (PM2.5) 09/05/2025 03:00 4.340 µg/m3 (Ref.eq) Hourly -

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