AmIAire database of PM10 airborne particles in Spain

This repository provides the AmIAire database. The data relating to air quality in Spain (PM10 particulate matter) was collected between February 1, 2025, and June 6, 2025. The information structure is provided in JSON format. For each entry, you can obtain where the sample was collected, when, the concentration of PM10 in mg/m3, and the photo from which the data was obtained. More information about the project is available on the website amiare.org.