Breathe London data
Measured data from full stationary sensor network
- 2018 NO2 and PM2.5 (.zip)
- 2019 NO2 and PM2.5 (.zip)
- 2020 NO2 and PM2.5 (.zip)
- 2018-2020 NO2* (.zip)
- 2018-2020 PM2.5* (.zip)
*Note: this file is too large to open the full dataset in Excel; please use a specialist application such as R or Python to view
Subset of measured data from stationary sensor network at “sensitive locations”
- NO2 and PM2.5 at hospitals (.zip)
- NO2 and PM2.5 at schools (.zip)
To access datasets from the mobile monitoring, please visit OpenAQ. For all other data enquiries and requests for specific datasets, please contact us.
Cambridge Environmental Research Consultants (CERC) produced the modelled dataset using the ADMS-Urban model as part of the Breathe London pilot project.
To download the full London pollution sources dataset, please complete this form.
Measured data fully processed in accordance with the project’s final Quality Assurance and Quality Control (QA/QC) procedures. Data is GMT hour ending. Missing data is indicated with the value -999.