top of page
Current PM₂.₅ Versions
The offering of publicly available fine particulate matter to support epidemiological and health impact assessments is at the heart of our mission. Here you will find links to the most up to date versions of our PM₂.₅ dataset.
V6.GL.02.04 is recommended for users interested in our most state of the science global algorithm, and is available for 1998-2023
V5.GL.05.02 is also recommended for users requiring our traditional global algorithm and is available for 1998-2023
V5.NA.05/V5.NA.05.02 is recommended for users with a North American-only focus and includes total and compositional PM₂.₅ for 2000-2023.
bottom of page