Members

WMO has 187 Member States and 6 Member Territories

- composed of 53 Member States with capitals in the Region, 4 Member States with capital outside the Region and 0 Member Territories.

Member States / Territories	Date joined
United Kingdom of Great Britain and Northern Ireland Region VI: Europe	14 December 1948
France Region VI: Europe	5 December 1949
Egypt Region I: Africa	10 January 1950
South Africa Region I: Africa	17 January 1950
Portugal Region VI: Europe	15 January 1951
Spain Region VI: Europe	27 February 1951
Ethiopia Region I: Africa	3 December 1953
Libya (State of) Region I: Africa	29 December 1955
Sudan Region I: Africa	3 December 1956
Morocco Region I: Africa	3 January 1957
Tunisia Region I: Africa	22 January 1957
Ghana Region I: Africa	6 May 1957
Guinea Region I: Africa	27 March 1959
Togo Region I: Africa	28 October 1960
Niger Region I: Africa	28 October 1960
Côte d'Ivoire Region I: Africa	31 October 1960
Burkina Faso Region I: Africa	31 October 1960
Democratic Republic of the Congo Region I: Africa	5 November 1960
Mali Region I: Africa	11 November 1960
Congo Region I: Africa	21 November 1960
Nigeria Region I: Africa	30 November 1960
Senegal Region I: Africa	11 December 1960
Madagascar Region I: Africa	15 December 1960
Cameroon Region I: Africa	17 December 1960
Chad Region I: Africa	2 February 1961

United Kingdom of Great Britain and Northern Ireland