Air Quality in your area

Explore the air quality data in the table below, which summarizes the latest readings from various sources and compares them to WHO guidelines. This is compiled from a range of data sources and colour coded based on their alignment to World Health Organisation (WHO) annual guidelines.

Please read our guide on the types of data sources we have available, the frequency and quality of capture, and how they might be analysed and interpreted.

For enhanced accessibility features and translation options, view our data through Microsoft Power BI.

Please note. Breath London sensors funded by the Mayor of London are transitioning to a new contract and new data for those sites will remain unavailable on our reports until that process completes.