Clock Changes in Seeb, Oman (As Sib) 2010

Daylight Saving Time (DST) Not Observed in Year 2010

Oman observed Gulf Standard Time (GST) all year.

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

DST data from before 1970 is not available for Seeb, Oman. However, we have earlier DST history for Muscat, Oman available.

Which countries & states use DST and which do not?