2015 Time Zones - Surabaya
The graph above shows that there is no clock change in Surabaya during 2015.
Time Changes in Surabaya over the years
Daylight Saving Time (DST) changes do not necessarily occur on the same date every year.
|Year||Date & Time||Abbreviation||Time Change||Offset After|
|2010 — 2019||No changes, UTC +7 hours all of the period|
|* All times are local Surabaya time.|
Data for years before 1970 not available for Surabaya, but we have earlier time zone history for Jakarta available.