Welcome to the new WMO Community Platform!

We are currently migrating all the content from the legacy system and you might find incomplete pages. The legacy system is still available here.

If you find any issue with the new system or you want to send some feedback please send an email to community@wmo.int

About CIMO

The Commission for Instruments and Methods of Observation (CIMO)

The mission of the Commission for Instruments and Methods of Observation (CIMO) is to promote and facilitate international standardisation and compatibility of instruments and methods of observation used by Members, in particular within the WMO Global Observing System, to improve quality of products and services of Members and meet requirements (see Report from the president to Cg-17(2015, 12 MB) and Report from the President to Cg-XVI (2011, 16 MB) and the Report of the President to Cg-XV (2007)).


Terms of Reference


CIMO Structure