Site Data

Latest data for Middlesbrough

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) 15/05/2026 24:00 34.326 µg/m3 Hourly -
Nitric oxide (NO) 15/05/2026 24:00 0.125 µg/m3 Hourly -
Nitrogen dioxide (NO2) 15/05/2026 24:00 17.213 µg/m3 Hourly -
Nitrogen oxides as nitrogen dioxide (NOXasNO2) 15/05/2026 24:00 17.404 µg/m3 Hourly -
Sulphur dioxide (SO2) 15/05/2026 24:00 1.530 µg/m3 Hourly -
PM10 particulate matter (Hourly measured) (PM10) 15/05/2026 24:00 11.594 µg/m3 (Ref.eq) Hourly -
PM2.5 particulate matter (Hourly measured) (PM2.5) 15/05/2026 24:00 5.000 µg/m3 (BAM) Hourly -

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