Site Data

Latest data for Southampton A33

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
Nitric oxide (NO) 23/05/2019 24:00 4.490 µg/m3 Hourly -
Nitrogen dioxide (NO2) 23/05/2019 24:00 17.213 µg/m3 Hourly -
Nitrogen oxides as nitrogen dioxide (NOXasNO2) 23/05/2019 24:00 24.098 µg/m3 Hourly -
PM10 particulate matter (Hourly measured) (PM10) 23/05/2019 24:00 12.600 µg/m3 (TEOM FDMS) Hourly -
Non-volatile PM10 (Hourly measured) (Non-volatile PM10) 23/05/2019 24:00 7.500 µg/m3 (TEOM FDMS) Hourly -
Volatile PM10 (Hourly measured) (Volatile PM10) 23/05/2019 24:00 5.100 µg/m3 (TEOM FDMS) Hourly -

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