Clock Changes in Tristan da Cunha, Saint Helena

Daylight Saving Time (DST) Not Observed in Year 2024

Saint Helena currently observes Greenwich Mean Time (GMT) all year.

Daylight Saving Time has not been used since our records start, in 1970.

DST data from before 1970 is not available for Tristan da Cunha, Saint Helena. However, we have earlier DST history for Jamestown, Saint Helena available.

Which countries & states use DST and which do not?