Site Data

Latest data for Southend-on-Sea

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) 26/09/2022 06:00 41.111 µg/m3 Hourly -
Nitric oxide (NO) 26/09/2022 06:00 0.499 µg/m3 Hourly -
Nitrogen dioxide (NO2) 26/09/2022 06:00 9.371 µg/m3 Hourly -
Nitrogen oxides as nitrogen dioxide (NOXasNO2) 26/09/2022 06:00 10.136 µg/m3 Hourly -
PM10 particulate matter (Hourly measured) (PM10) 26/09/2022 06:00 3.500 µg/m3 (FIDAS) Hourly -
PM2.5 particulate matter (Hourly measured) (PM2.5) 26/09/2022 06:00 1.981 µg/m3 (Ref.eq) Hourly -

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