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) 17/10/2026 24:00 66.457 µg/m3 Hourly -
Nitric oxide (NO) 17/10/2026 24:00 0.374 µg/m3 Hourly -
Nitrogen dioxide (NO2) 17/10/2026 24:00 7.076 µg/m3 Hourly -
Nitrogen oxides as nitrogen dioxide (NOXasNO2) 17/10/2026 24:00 7.650 µg/m3 Hourly -
Sulphur dioxide (SO2) 17/10/2026 24:00 0.466 µg/m3 Hourly -
PM10 particulate matter (Hourly measured) (PM10) 17/10/2026 24:00 6.763 µg/m3 (Ref.eq) Hourly -
PM2.5 particulate matter (Hourly measured) (PM2.5) 17/10/2026 24:00 3.000 µg/m3 (BAM) Hourly -

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