Clock Changes in Morne de Grand Fond, Saint Barthélemy

Daylight Saving Time (DST) Not Observed in Year 2025

Saint Barthélemy currently observes Atlantic Standard Time (AST) all year.

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

DST data from before 1970 is not available for Morne de Grand Fond, Saint Barthélemy. However, we have earlier DST history for Gustavia, Saint Barthélemy available.

Which countries & states use DST and which do not?