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Latest air quality summary

Number of monitoring sites in each pollution band

Heathrow Airwatch was last updated at 07:00 on Friday 29th March 2024

  • Low21
  • Moderate0
  • High0
  • Very High0
  • No Data1
  • 22

    Total monitoring sites

Green Low (1-3) Orange Moderate (4-6) Red High (7-9) Purple Very High (10)
Grey Offline | Find out more about the air pollution index and bandings

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Slough Town Centre Wellington Street

Site Information
Environment Type Roadside
Coordinates (Lat/Long) 51.508633, -0.583296
Altitude Not Available
Kerb Distance Not Available
Site Comments Not Available

Monitoring Networks

Heathrow airwatch

Parameter Date Started Date Ended
Modelled Temperature 31/08/2017 -
Modelled Wind Direction 31/08/2017 -
Modelled Wind Speed 31/08/2017 -
Nitric Oxide 31/08/2017 -
Nitrogen dioxide 31/08/2017 -
Oxides of Nitrogen 31/08/2017 -

Slough monitoring network

Parameter Date Started Date Ended
Nitric Oxide 31/08/2017 -
Nitrogen dioxide 31/08/2017 -
Oxides of Nitrogen 31/08/2017 -