Google Air Quality API

The Google Air Quality API uses machine learning and massive datasets to provide real-time, hyper-local air quality information. By combining data from government monitoring stations, traffic sensors, and meteorological models, the AI delivers air quality scores and pollutant breakdowns at a 500-meter resolution. This enables developers to build apps that alert users to high pollution levels, suggest healthier outdoor routes, and help people with respiratory conditions like asthma manage their exposure to allergens and smoke. It is a critical tool for public health awareness and urban environmental management.